sakula | 0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192

General

Target

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe
Size

80KB
MD5

f3370b336e9f28a22d5940e72b95445e
SHA1

de67ba92cecf13d892c300ea850c51c337860a3e
SHA256

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192
SHA512

635aeb5678327b2686b355b5d4462e7bd51f3cbfd42965926d2c8f3a30a8f3eca2da2cdcfa60db6ce190f528023d795162a0554b3e98dc91d536fb844d9c8e14

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
C:\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

1796 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1156 cmd.exe

pid	process
1796	MediaCenter.exe

pid	process
1156	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe

pid	process
1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe
1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.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"	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.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

1836 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe

description pid process

Token: SeIncBasePriorityPrivilege 1184 0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe

pid	process
1836	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.execmd.exe

description	pid	process	target process
PID 1184 wrote to memory of 1796	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	MediaCenter.exe
PID 1184 wrote to memory of 1796	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	MediaCenter.exe
PID 1184 wrote to memory of 1796	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	MediaCenter.exe
PID 1184 wrote to memory of 1796	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	MediaCenter.exe
PID 1184 wrote to memory of 1156	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	cmd.exe
PID 1184 wrote to memory of 1156	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	cmd.exe
PID 1184 wrote to memory of 1156	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	cmd.exe
PID 1184 wrote to memory of 1156	1184	0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe	cmd.exe
PID 1156 wrote to memory of 1836	1156	cmd.exe	PING.EXE
PID 1156 wrote to memory of 1836	1156	cmd.exe	PING.EXE
PID 1156 wrote to memory of 1836	1156	cmd.exe	PING.EXE
PID 1156 wrote to memory of 1836	1156	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe
"C:\Users\Admin\AppData\Local\Temp\0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1184

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1796

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0b2401ca9cff42162e972097d483e0848d6c44350fb367b37ec11f65c2234192.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1156

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1836

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
5bc9d2b99ff655ef073c9a9782f7cc08

SHA1
a6dcffcd63ecbbf93b5907ab1be6c583212b179d

SHA256
3e8134f6e8f91cc440faf92b9ad37efa804de1239380c1538a27e9d12e01dcc0

SHA512
337cbc187bb6de1a55c07b9c50eca7701c1909f5506f93e79bd506ae51d4fb40c868c96d43eeca24fa59b3e4574a6552cf6bffddbc9a0b462b0eaa0a2c4f1152

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5bc9d2b99ff655ef073c9a9782f7cc08

SHA1
a6dcffcd63ecbbf93b5907ab1be6c583212b179d

SHA256
3e8134f6e8f91cc440faf92b9ad37efa804de1239380c1538a27e9d12e01dcc0

SHA512
337cbc187bb6de1a55c07b9c50eca7701c1909f5506f93e79bd506ae51d4fb40c868c96d43eeca24fa59b3e4574a6552cf6bffddbc9a0b462b0eaa0a2c4f1152

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5bc9d2b99ff655ef073c9a9782f7cc08

SHA1
a6dcffcd63ecbbf93b5907ab1be6c583212b179d

SHA256
3e8134f6e8f91cc440faf92b9ad37efa804de1239380c1538a27e9d12e01dcc0

SHA512
337cbc187bb6de1a55c07b9c50eca7701c1909f5506f93e79bd506ae51d4fb40c868c96d43eeca24fa59b3e4574a6552cf6bffddbc9a0b462b0eaa0a2c4f1152

Download Submit
memory/1184-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads