sakula | 13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d

General

Target

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe
Size

99KB
MD5

f646bbbe297cec816542af34edcaebaf
SHA1

5688e0bfa73e4efd29528658acdc25b9a34be775
SHA256

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d
SHA512

89638935d89e5725bad467d5f3c1cb039692bf424a11dfe655dcfd0bd814f8708618808edde178e0975cb2a2b80cdefbbd642434c97fc1f2f936ef150e73bcfb

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

1664 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1848 cmd.exe

pid	process
1664	MediaCenter.exe

pid	process
1848	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe

pid	process
792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe
792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.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"	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.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

1648 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe

description pid process

Token: SeIncBasePriorityPrivilege 792 13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe

pid	process
1648	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.execmd.exe

description	pid	process	target process
PID 792 wrote to memory of 1664	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	MediaCenter.exe
PID 792 wrote to memory of 1664	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	MediaCenter.exe
PID 792 wrote to memory of 1664	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	MediaCenter.exe
PID 792 wrote to memory of 1664	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	MediaCenter.exe
PID 792 wrote to memory of 1848	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	cmd.exe
PID 792 wrote to memory of 1848	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	cmd.exe
PID 792 wrote to memory of 1848	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	cmd.exe
PID 792 wrote to memory of 1848	792	13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe	cmd.exe
PID 1848 wrote to memory of 1648	1848	cmd.exe	PING.EXE
PID 1848 wrote to memory of 1648	1848	cmd.exe	PING.EXE
PID 1848 wrote to memory of 1648	1848	cmd.exe	PING.EXE
PID 1848 wrote to memory of 1648	1848	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe
"C:\Users\Admin\AppData\Local\Temp\13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:792

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1664

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13d8a6f67b1349a0ccc38e111152402189ee6d94ed538efcf8b30f2fa9a5868d.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1848

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1648

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
74edb58fd2eec546e1bf13a40da69ec7

SHA1
b6d3d2f00a4d2d7f4c5d4f404050f56632e5a37c

SHA256
93178ffe091ab4d79e30ce1c4351d10d4b435ea0781ffdcec1aecec2a6d4adf6

SHA512
b5905aa58a6876dd5af42a22f6bc3472e2e4647f832886f3dde8f7290bebfd995bb4b7830252d4c149230c2ab028bfa258be7b9f099ab8f2cdee40fdacd10bbc

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

MD5
74edb58fd2eec546e1bf13a40da69ec7

SHA1
b6d3d2f00a4d2d7f4c5d4f404050f56632e5a37c

SHA256
93178ffe091ab4d79e30ce1c4351d10d4b435ea0781ffdcec1aecec2a6d4adf6

SHA512
b5905aa58a6876dd5af42a22f6bc3472e2e4647f832886f3dde8f7290bebfd995bb4b7830252d4c149230c2ab028bfa258be7b9f099ab8f2cdee40fdacd10bbc

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

MD5
74edb58fd2eec546e1bf13a40da69ec7

SHA1
b6d3d2f00a4d2d7f4c5d4f404050f56632e5a37c

SHA256
93178ffe091ab4d79e30ce1c4351d10d4b435ea0781ffdcec1aecec2a6d4adf6

SHA512
b5905aa58a6876dd5af42a22f6bc3472e2e4647f832886f3dde8f7290bebfd995bb4b7830252d4c149230c2ab028bfa258be7b9f099ab8f2cdee40fdacd10bbc

Download Submit
memory/792-55-0x0000000075321000-0x0000000075323000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads