sakula | 0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f

General

Target

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe
Size

80KB
MD5

46c89c43c52c559a792e8ce75a78fde4
SHA1

a51632a451db606cf4705b9709947be65eecd112
SHA256

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f
SHA512

c32a02d7aa53f77ac6604d1e1e77d67f9b7cf2a23c2f64afdfbd9e728c2ee92704a42d742d1dbac946b27fea144718fa7777a46fdb9bb136ecc8cf9f921e7c6d

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

1484 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1684 cmd.exe

pid	process
1484	MediaCenter.exe

pid	process
1684	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe

pid	process
1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe
1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.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"	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.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

2008 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1972 0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe

pid	process
2008	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.execmd.exe

description	pid	process	target process
PID 1972 wrote to memory of 1484	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	MediaCenter.exe
PID 1972 wrote to memory of 1684	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	cmd.exe
PID 1972 wrote to memory of 1684	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	cmd.exe
PID 1972 wrote to memory of 1684	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	cmd.exe
PID 1972 wrote to memory of 1684	1972	0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe	cmd.exe
PID 1684 wrote to memory of 2008	1684	cmd.exe	PING.EXE
PID 1684 wrote to memory of 2008	1684	cmd.exe	PING.EXE
PID 1684 wrote to memory of 2008	1684	cmd.exe	PING.EXE
PID 1684 wrote to memory of 2008	1684	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe
"C:\Users\Admin\AppData\Local\Temp\0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1484

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f33b96dcb731976f0c66749f73df1e23d244e640660be2cc7ccdb6f0ede392f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1684

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2008

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
519e321fbd23b837d68a5fb990aad3f5

SHA1
4f2d11051c386f6ae94317bccc7e3b6227295d93

SHA256
f57674cd9d47b05b1d08c8e72a656eae06310e3cb03f4efd711d9834298c1b74

SHA512
3cd030827d8418d775436346f96c7b8e0bb75bc1ef620e6b4f429674d00ff273ac23c744794fe73a4b6536f26ad943b955eb797ff68a4750a0b20bc78b74b267

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

MD5
519e321fbd23b837d68a5fb990aad3f5

SHA1
4f2d11051c386f6ae94317bccc7e3b6227295d93

SHA256
f57674cd9d47b05b1d08c8e72a656eae06310e3cb03f4efd711d9834298c1b74

SHA512
3cd030827d8418d775436346f96c7b8e0bb75bc1ef620e6b4f429674d00ff273ac23c744794fe73a4b6536f26ad943b955eb797ff68a4750a0b20bc78b74b267

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

MD5
519e321fbd23b837d68a5fb990aad3f5

SHA1
4f2d11051c386f6ae94317bccc7e3b6227295d93

SHA256
f57674cd9d47b05b1d08c8e72a656eae06310e3cb03f4efd711d9834298c1b74

SHA512
3cd030827d8418d775436346f96c7b8e0bb75bc1ef620e6b4f429674d00ff273ac23c744794fe73a4b6536f26ad943b955eb797ff68a4750a0b20bc78b74b267

Download Submit
memory/1972-55-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads