sakula | 10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796

General

Target

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe
Size

35KB
MD5

8e166b4d47fea3a09ed71c2c54f79673
SHA1

1c6dc324ba8b20d77a91ac2d78e568eb2c276a6b
SHA256

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796
SHA512

f9ac9b7598df707732ca8ea644144f8846e6cfbcb00ef76eba98c8a133b5d9a1cebfa7018e335aab7e6210f69266cc8c8f5527cd32930026027aaca5818c8e93

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1660 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1160 cmd.exe

pid	process
1660	MediaCenter.exe

pid	process
1160	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe

pid	process
1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe
1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.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"	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.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

1516 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe

description pid process

Token: SeIncBasePriorityPrivilege 1488 10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe

pid	process
1516	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.execmd.exe

description	pid	process	target process
PID 1488 wrote to memory of 1660	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	MediaCenter.exe
PID 1488 wrote to memory of 1660	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	MediaCenter.exe
PID 1488 wrote to memory of 1660	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	MediaCenter.exe
PID 1488 wrote to memory of 1660	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	MediaCenter.exe
PID 1488 wrote to memory of 1160	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	cmd.exe
PID 1488 wrote to memory of 1160	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	cmd.exe
PID 1488 wrote to memory of 1160	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	cmd.exe
PID 1488 wrote to memory of 1160	1488	10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe	cmd.exe
PID 1160 wrote to memory of 1516	1160	cmd.exe	PING.EXE
PID 1160 wrote to memory of 1516	1160	cmd.exe	PING.EXE
PID 1160 wrote to memory of 1516	1160	cmd.exe	PING.EXE
PID 1160 wrote to memory of 1516	1160	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe
"C:\Users\Admin\AppData\Local\Temp\10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.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:1660

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10926fb33af6a4bc7caa3d2ece115ed7e1ebd120640ea5058a44f92f9167b796.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1160

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1516

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
5465b169ba48ea48dbd5ffeed8a43d57

SHA1
3d2ff2c2d7e75a6b2b87dbc6031b800b67d48827

SHA256
218ece6cf151c1c7e0a895b976ef750e0ac50407cddee0bb1fd5412db8b9512a

SHA512
008b55087955c54aea54166addcc2c28d96c75be953c8709cc0ead487f34b85d2e767b3d073fb37582969d29111a5df6be553c9b5b38d8dc6a1e264c21858d6a

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

MD5
5465b169ba48ea48dbd5ffeed8a43d57

SHA1
3d2ff2c2d7e75a6b2b87dbc6031b800b67d48827

SHA256
218ece6cf151c1c7e0a895b976ef750e0ac50407cddee0bb1fd5412db8b9512a

SHA512
008b55087955c54aea54166addcc2c28d96c75be953c8709cc0ead487f34b85d2e767b3d073fb37582969d29111a5df6be553c9b5b38d8dc6a1e264c21858d6a

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

MD5
5465b169ba48ea48dbd5ffeed8a43d57

SHA1
3d2ff2c2d7e75a6b2b87dbc6031b800b67d48827

SHA256
218ece6cf151c1c7e0a895b976ef750e0ac50407cddee0bb1fd5412db8b9512a

SHA512
008b55087955c54aea54166addcc2c28d96c75be953c8709cc0ead487f34b85d2e767b3d073fb37582969d29111a5df6be553c9b5b38d8dc6a1e264c21858d6a

Download Submit
memory/1488-55-0x0000000076851000-0x0000000076853000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads