sakula | 0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c

General

Target

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe
Size

101KB
MD5

264a9b7a3614f9955443bf1e201bdf32
SHA1

fbc35d22731006b2c390a1aa142b3099d28f6559
SHA256

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c
SHA512

235a6a3e63e88c5a98b6dacfdbcd7852190ae2112e6f64dd6b8e8318727dd0781492d2d5ed33793fdf5b9b7f9cd6dfad6efd597f59720dd955dcb31a9419bec9

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1684 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1060 cmd.exe

pid	process
1684	MediaCenter.exe

pid	process
1060	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe

pid	process
836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe
836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.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"	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.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

812 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe

description pid process

Token: SeIncBasePriorityPrivilege 836 0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe

pid	process
812	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.execmd.exe

description	pid	process	target process
PID 836 wrote to memory of 1684	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	MediaCenter.exe
PID 836 wrote to memory of 1684	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	MediaCenter.exe
PID 836 wrote to memory of 1684	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	MediaCenter.exe
PID 836 wrote to memory of 1684	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	MediaCenter.exe
PID 836 wrote to memory of 1060	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	cmd.exe
PID 836 wrote to memory of 1060	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	cmd.exe
PID 836 wrote to memory of 1060	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	cmd.exe
PID 836 wrote to memory of 1060	836	0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe	cmd.exe
PID 1060 wrote to memory of 812	1060	cmd.exe	PING.EXE
PID 1060 wrote to memory of 812	1060	cmd.exe	PING.EXE
PID 1060 wrote to memory of 812	1060	cmd.exe	PING.EXE
PID 1060 wrote to memory of 812	1060	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe
"C:\Users\Admin\AppData\Local\Temp\0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:836

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1684

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ef2a13e7225cc4cc4be2aed9fa6ca79b93096c977de2134c9fe0500d339a43c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1060

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:812

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
3f3430d02adbefe2e5205626b78f2d97

SHA1
8d3c9e4ca61cccdf73e200f2d19a2c09ffdd2f6d

SHA256
2fa18aada42461bbf9ad9d33777425ae60847e2bcdb4087c92eb50870743c7db

SHA512
4525a802c4969395740872171b22ca469ef4c8452e4b4b45af06d636c91709c1e5d2f284b1edf0402bb05b45a389acf2ea8ef3e65dd3b2fe8d0e98445eae4042

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

MD5
3f3430d02adbefe2e5205626b78f2d97

SHA1
8d3c9e4ca61cccdf73e200f2d19a2c09ffdd2f6d

SHA256
2fa18aada42461bbf9ad9d33777425ae60847e2bcdb4087c92eb50870743c7db

SHA512
4525a802c4969395740872171b22ca469ef4c8452e4b4b45af06d636c91709c1e5d2f284b1edf0402bb05b45a389acf2ea8ef3e65dd3b2fe8d0e98445eae4042

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

MD5
3f3430d02adbefe2e5205626b78f2d97

SHA1
8d3c9e4ca61cccdf73e200f2d19a2c09ffdd2f6d

SHA256
2fa18aada42461bbf9ad9d33777425ae60847e2bcdb4087c92eb50870743c7db

SHA512
4525a802c4969395740872171b22ca469ef4c8452e4b4b45af06d636c91709c1e5d2f284b1edf0402bb05b45a389acf2ea8ef3e65dd3b2fe8d0e98445eae4042

Download Submit
memory/836-55-0x0000000076641000-0x0000000076643000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads