sakula | 142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4

General

Target

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe
Size

168KB
MD5

044841c68c96497858ee1c48c5b410fc
SHA1

ada51df0accce321a5da036a76090326875aef35
SHA256

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4
SHA512

c96a9790ccad7e9db17a4d3033bfc439039faa9e2af0bbfe0aaebcfe83b901602afb82d2880389f36d12fa359c59d30bb9714239aded20368d6b43524743cfe2

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 4 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
behavioral1/memory/1720-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1888-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1888 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1608 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

pid process

1720 142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

pid	process
1888	MediaCenter.exe

pid	process
1608	cmd.exe

pid	process
1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.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"	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.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

1160 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1720 142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

pid	process
1160	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.execmd.exe

description	pid	process	target process
PID 1720 wrote to memory of 1888	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	MediaCenter.exe
PID 1720 wrote to memory of 1888	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	MediaCenter.exe
PID 1720 wrote to memory of 1888	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	MediaCenter.exe
PID 1720 wrote to memory of 1888	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	MediaCenter.exe
PID 1720 wrote to memory of 1608	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	cmd.exe
PID 1720 wrote to memory of 1608	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	cmd.exe
PID 1720 wrote to memory of 1608	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	cmd.exe
PID 1720 wrote to memory of 1608	1720	142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe	cmd.exe
PID 1608 wrote to memory of 1160	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1160	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1160	1608	cmd.exe	PING.EXE
PID 1608 wrote to memory of 1160	1608	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe
"C:\Users\Admin\AppData\Local\Temp\142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1720

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1888

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\142c0149eddf00a2e3057f478d6050ef7a05f639aad8af3daebff2e4b1076bd4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1608

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1160

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
7b8522be6867d5a0bd94ef0c8009d21a

SHA1
35d6f72f24cd468750f7e7cb5c8ba60831056331

SHA256
2d01e70dcf12c61dcf75fe06f1f9802f6057f1dff5a727dcaca76236d09e6c88

SHA512
e575f3953ac59261a3bb93c3053f19ce50880d25766c5f621a809d97c044417b75908c07367fdfbe559f7d1b5a36d1587e18d4628dd959e27b7c4a674a7c8e53

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

MD5
7b8522be6867d5a0bd94ef0c8009d21a

SHA1
35d6f72f24cd468750f7e7cb5c8ba60831056331

SHA256
2d01e70dcf12c61dcf75fe06f1f9802f6057f1dff5a727dcaca76236d09e6c88

SHA512
e575f3953ac59261a3bb93c3053f19ce50880d25766c5f621a809d97c044417b75908c07367fdfbe559f7d1b5a36d1587e18d4628dd959e27b7c4a674a7c8e53

Download Submit
memory/1720-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download
memory/1720-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1888-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads