sakula | 0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993

General

Target

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe
Size

191KB
MD5

bcc1a1c4e2973c6187e5ab70c38e4ec6
SHA1

41a3baaf24e4f0b61894a0fec064bcbe4dbe9e98
SHA256

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993
SHA512

c2bc65355e37216676fcda1d8800abfe62929af4601fc461312ed70b504350120e2d7b9aebc835dbbe5d1ee1ae20d343d94320bc494e13df3152d06a2bf61e21

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1636 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1796 cmd.exe

pid	process
1636	MediaCenter.exe

pid	process
1796	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

pid	process
1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe
1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

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

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

816 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

description pid process

Token: SeIncBasePriorityPrivilege 1684 0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

pid	process
816	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.execmd.exe

description	pid	process	target process
PID 1684 wrote to memory of 1636	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	MediaCenter.exe
PID 1684 wrote to memory of 1636	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	MediaCenter.exe
PID 1684 wrote to memory of 1636	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	MediaCenter.exe
PID 1684 wrote to memory of 1636	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	MediaCenter.exe
PID 1684 wrote to memory of 1796	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	cmd.exe
PID 1684 wrote to memory of 1796	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	cmd.exe
PID 1684 wrote to memory of 1796	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	cmd.exe
PID 1684 wrote to memory of 1796	1684	0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe	cmd.exe
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE
PID 1796 wrote to memory of 816	1796	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe
"C:\Users\Admin\AppData\Local\Temp\0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1636

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a0cdbe359ab06d40e4572ffb79646047b51b2dd4745dfe011f4c7e67fa0d993.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1796

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:816

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d12a987820236d9cc9deb3e0b709d09c

SHA1
546e90e67be8189186f5c13d9d689dfcc6ca5a98

SHA256
99736a0d8630f2ef8ec61f596e3bf33b999ca3f937e42c26e3c1df7832a177f1

SHA512
e565c9773277766d26525e872c2f72a133d8594437b29efe7a2b70216fc3dee7982a20294497c189618390e2c3edd64f685f9c445028c84ee6a6fc39438ea340

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d12a987820236d9cc9deb3e0b709d09c

SHA1
546e90e67be8189186f5c13d9d689dfcc6ca5a98

SHA256
99736a0d8630f2ef8ec61f596e3bf33b999ca3f937e42c26e3c1df7832a177f1

SHA512
e565c9773277766d26525e872c2f72a133d8594437b29efe7a2b70216fc3dee7982a20294497c189618390e2c3edd64f685f9c445028c84ee6a6fc39438ea340

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d12a987820236d9cc9deb3e0b709d09c

SHA1
546e90e67be8189186f5c13d9d689dfcc6ca5a98

SHA256
99736a0d8630f2ef8ec61f596e3bf33b999ca3f937e42c26e3c1df7832a177f1

SHA512
e565c9773277766d26525e872c2f72a133d8594437b29efe7a2b70216fc3dee7982a20294497c189618390e2c3edd64f685f9c445028c84ee6a6fc39438ea340

Download Submit
memory/1684-54-0x0000000076421000-0x0000000076423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads