plugx | 72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c

General

Target

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Size

148KB
MD5

841dfe3eaafe68cc0b989fbf55a34c9c
SHA1

2c10358634f2b96ffe284341e96801e8b57c80e0
SHA256

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c
SHA512

cc0abf50d7895482459afe508f629b991636452e75c18687af58ab2bd49f534f915444095cdc41083dfafbb0039d20593811c5e42a87bcf6dea5ca86343d1dff
SSDEEP

3072:5HpUtgn7enHtDeA6f2hWKfLHXSsSJbgvLJJmZiGEnbogtY9swiQlDVKf:5HL7eN6f2hLTHXSnEvVUiGw69swDx

Score

10^/10

plugx trojan

Malware Config

Signatures

Detects PlugX payload 4 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3212-134-0x0000000003F10000-0x0000000003F3E000-memory.dmp	family_plugx
behavioral2/memory/3996-136-0x0000000002410000-0x000000000243E000-memory.dmp	family_plugx
behavioral2/memory/3212-138-0x0000000003F10000-0x0000000003F3E000-memory.dmp	family_plugx
behavioral2/memory/3996-139-0x0000000002410000-0x000000000243E000-memory.dmp	family_plugx

PlugX
PlugX is a RAT (Remote Access Trojan) that has been around since 2008.
trojan plugx

Modifies registry class 26 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\open\ddeexec	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\print\ddeexec\ = "[print(\"%1\")]"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\open\command	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72D40C~1.EXE /dde"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\printto\command	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.sqr\ShellNew	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.sqr\ShellNew\NullFile	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\MJ\CLSID = 35003700380034003500380034004100430037004100300043004600420041000000	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\print\ddeexec	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\printto	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\print\command	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72D40C~1.EXE /dde"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72D40C~1.EXE /dde"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.sqr\ = "MdiSquares.Document"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\Software\CLASSES\MJ	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\ = "MdiSqu Document"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\DefaultIcon	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\open\ddeexec\ = "[open(\"%1\")]"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\72D40C~1.EXE,0"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\open	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\print	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\printto\ddeexec	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\MdiSquares.Document\shell\printto\ddeexec\ = "[printto(\"%1\",\"%2\",\"%3\",\"%4\")]"	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.sqr	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exemsiexec.exe

pid	process
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe
3996	msiexec.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exemsiexec.exe

pid process

3212 72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3996 msiexec.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exemsiexec.exe

description	pid	process
Token: SeDebugPrivilege	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Token: SeTcbPrivilege	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
Token: SeDebugPrivilege	3996	msiexec.exe
Token: SeTcbPrivilege	3996	msiexec.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe

pid	process
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe

description	pid	process	target process
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe
PID 3212 wrote to memory of 3996	3212	72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe	msiexec.exe

C:\Users\Admin\AppData\Local\Temp\72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe
"C:\Users\Admin\AppData\Local\Temp\72d40c0fa8f179c2917455df6d1ae7ab7736e71ce5752955dc58da18310ebb8c.exe"
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3212

C:\Windows\SysWOW64\msiexec.exe
C:\Windows\SysWOW64\msiexec.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:3996

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3212-133-0x0000000003CC0000-0x0000000003DC0000-memory.dmp

Filesize
1024KB

Download
memory/3212-134-0x0000000003F10000-0x0000000003F3E000-memory.dmp

Filesize
184KB

Download
memory/3212-137-0x0000000003CC0000-0x0000000003DC0000-memory.dmp

Filesize
1024KB

Download
memory/3212-138-0x0000000003F10000-0x0000000003F3E000-memory.dmp

Filesize
184KB

Download
memory/3996-135-0x0000000000000000-mapping.dmp

Download
memory/3996-136-0x0000000002410000-0x000000000243E000-memory.dmp

Filesize
184KB

Download
memory/3996-139-0x0000000002410000-0x000000000243E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads