sakula | dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a

General

Target

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe
Size

36KB
MD5

c1742828c782abc124b3383573bc9099
SHA1

34f145bdaa7c0cf0ce6535725cc88a4099badcf5
SHA256

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a
SHA512

5249c3c9428cda5af61f8d62a44a12d222c1dfce49635e4db330350625da86921cb27f137e6382cb10f7fd05f089866df0c8315c79cee01a89b577980b12c36b

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

696 MediaCenter.exe

pid	process
696	MediaCenter.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.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"	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.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

1664 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe

description pid process

Token: SeIncBasePriorityPrivilege 3304 dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe

pid	process
1664	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.execmd.exe

description	pid	process	target process
PID 3304 wrote to memory of 696	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	MediaCenter.exe
PID 3304 wrote to memory of 696	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	MediaCenter.exe
PID 3304 wrote to memory of 696	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	MediaCenter.exe
PID 3304 wrote to memory of 4404	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	cmd.exe
PID 3304 wrote to memory of 4404	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	cmd.exe
PID 3304 wrote to memory of 4404	3304	dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe	cmd.exe
PID 4404 wrote to memory of 1664	4404	cmd.exe	PING.EXE
PID 4404 wrote to memory of 1664	4404	cmd.exe	PING.EXE
PID 4404 wrote to memory of 1664	4404	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe
"C:\Users\Admin\AppData\Local\Temp\dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3304

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:696

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\dd97fc50c2d66e182adc190aaa8740f60df6d801bf221d69184032c62c44c89a.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4404

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1664

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
c8bbc3a9a06c1aa2183831e2ff824736

SHA1
481fd61c6012df4efdec753433c97ad1858a5800

SHA256
d17c616f26d62176f77b838e158cb2fe8a484dae6672f2ede5ae7610c98240ce

SHA512
1aaf08b81bee0eeacd064660174d8c4c6d9b7fdaf98965f96b5ed2c216ce573a28ffb84a218dd5c123f331464614d2015fec68a56bf5127111d3d3a6923303eb

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
c8bbc3a9a06c1aa2183831e2ff824736

SHA1
481fd61c6012df4efdec753433c97ad1858a5800

SHA256
d17c616f26d62176f77b838e158cb2fe8a484dae6672f2ede5ae7610c98240ce

SHA512
1aaf08b81bee0eeacd064660174d8c4c6d9b7fdaf98965f96b5ed2c216ce573a28ffb84a218dd5c123f331464614d2015fec68a56bf5127111d3d3a6923303eb

Download Submit
memory/696-130-0x0000000000000000-mapping.dmp

Download
memory/1664-134-0x0000000000000000-mapping.dmp

Download
memory/4404-133-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads