sakula | 12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8

General

Target

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe
Size

99KB
MD5

c1f8fb725f931f958d44070155cb6e79
SHA1

0d81fea7d6756301c78dbe7a9967b6e924b3766f
SHA256

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8
SHA512

6cec15a1928cf7c3c35aec337837c007066a6d84b5e69d3060a6b8fe304224c22c340d7ead4b65b9fb34ec9cd35c0a3a6fd68359e1ebf310abc4119a1310ea65

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

1656 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1216 cmd.exe

pid	process
1656	MediaCenter.exe

pid	process
1216	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe

pid	process
1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe
1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.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"	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.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

1552 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe

description pid process

Token: SeIncBasePriorityPrivilege 1488 12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe

pid	process
1552	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.execmd.exe

description	pid	process	target process
PID 1488 wrote to memory of 1656	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	MediaCenter.exe
PID 1488 wrote to memory of 1656	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	MediaCenter.exe
PID 1488 wrote to memory of 1656	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	MediaCenter.exe
PID 1488 wrote to memory of 1656	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	MediaCenter.exe
PID 1488 wrote to memory of 1216	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	cmd.exe
PID 1488 wrote to memory of 1216	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	cmd.exe
PID 1488 wrote to memory of 1216	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	cmd.exe
PID 1488 wrote to memory of 1216	1488	12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe	cmd.exe
PID 1216 wrote to memory of 1552	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1552	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1552	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1552	1216	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe
"C:\Users\Admin\AppData\Local\Temp\12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1488

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1656

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12e17fb0751742399806cbd3872f937c44f1f6bd66c60bb118121b235488cda8.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1552

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
206b015b534756b089343c94b74b33e4

SHA1
45157cc6e776ee5bd8df691df3cec828881b8a4f

SHA256
05a4e62f6a67db79cf168582cccbd1ba4ec33079e4e492aecd2f9681f4a62f9a

SHA512
e0cef56ad2da0bb5cf62d1ec36d2c060e6fe3afdc099206a2e1778bb0f1a0b903236a1cd04bdfc6166f7493f4a0e2bc1d1b10954f7831a400b195c504558b916

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

MD5
206b015b534756b089343c94b74b33e4

SHA1
45157cc6e776ee5bd8df691df3cec828881b8a4f

SHA256
05a4e62f6a67db79cf168582cccbd1ba4ec33079e4e492aecd2f9681f4a62f9a

SHA512
e0cef56ad2da0bb5cf62d1ec36d2c060e6fe3afdc099206a2e1778bb0f1a0b903236a1cd04bdfc6166f7493f4a0e2bc1d1b10954f7831a400b195c504558b916

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

MD5
206b015b534756b089343c94b74b33e4

SHA1
45157cc6e776ee5bd8df691df3cec828881b8a4f

SHA256
05a4e62f6a67db79cf168582cccbd1ba4ec33079e4e492aecd2f9681f4a62f9a

SHA512
e0cef56ad2da0bb5cf62d1ec36d2c060e6fe3afdc099206a2e1778bb0f1a0b903236a1cd04bdfc6166f7493f4a0e2bc1d1b10954f7831a400b195c504558b916

Download Submit
memory/1488-54-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads