sakula | 189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651

General

Target

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe
Size

60KB
MD5

ab8d1307ba3d054d872a1ec6923eb1df
SHA1

a96ff682d17699fe6844b7ae5114bce5d327111f
SHA256

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651
SHA512

5c834f5833297e475c7e9fec8c59396718856f04e7378f042049829dfef11a5327e55e15e14b1c74f356b4bcff5b6f35fd3daca5b407f9a65f5c5a0b3ddcad80

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

980 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

600 cmd.exe

pid	process
980	MediaCenter.exe

pid	process
600	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe

pid	process
1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe
1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.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"	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.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

1084 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe

description pid process

Token: SeIncBasePriorityPrivilege 1888 189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe

pid	process
1084	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.execmd.exe

description	pid	process	target process
PID 1888 wrote to memory of 980	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	MediaCenter.exe
PID 1888 wrote to memory of 980	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	MediaCenter.exe
PID 1888 wrote to memory of 980	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	MediaCenter.exe
PID 1888 wrote to memory of 980	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	MediaCenter.exe
PID 1888 wrote to memory of 600	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	cmd.exe
PID 1888 wrote to memory of 600	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	cmd.exe
PID 1888 wrote to memory of 600	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	cmd.exe
PID 1888 wrote to memory of 600	1888	189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe	cmd.exe
PID 600 wrote to memory of 1084	600	cmd.exe	PING.EXE
PID 600 wrote to memory of 1084	600	cmd.exe	PING.EXE
PID 600 wrote to memory of 1084	600	cmd.exe	PING.EXE
PID 600 wrote to memory of 1084	600	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe
"C:\Users\Admin\AppData\Local\Temp\189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1888

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:980

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\189dcc58b84522ca1aeed42bab81ba589c2cfe7d6510c0092a7b0efa74ea3651.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:600

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1084

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
9cfff038e2d06a78529feb3c2f9a6fc3

SHA1
4e30f01ed7739e8557f726c8df0d0f6f9e196f86

SHA256
742df1c334b57f1160231ebb7a693fe0826845e442c603b46679b34c20b4ed73

SHA512
ddbf0e5b5bede53252f9e6b3bca4d2572c010ae54c8382383d4f38bf60dbc793e9ef1c7525ed722c2cd5045f3df6da308c480b06970ac2f70e377376a08f9944

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

MD5
9cfff038e2d06a78529feb3c2f9a6fc3

SHA1
4e30f01ed7739e8557f726c8df0d0f6f9e196f86

SHA256
742df1c334b57f1160231ebb7a693fe0826845e442c603b46679b34c20b4ed73

SHA512
ddbf0e5b5bede53252f9e6b3bca4d2572c010ae54c8382383d4f38bf60dbc793e9ef1c7525ed722c2cd5045f3df6da308c480b06970ac2f70e377376a08f9944

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

MD5
9cfff038e2d06a78529feb3c2f9a6fc3

SHA1
4e30f01ed7739e8557f726c8df0d0f6f9e196f86

SHA256
742df1c334b57f1160231ebb7a693fe0826845e442c603b46679b34c20b4ed73

SHA512
ddbf0e5b5bede53252f9e6b3bca4d2572c010ae54c8382383d4f38bf60dbc793e9ef1c7525ed722c2cd5045f3df6da308c480b06970ac2f70e377376a08f9944

Download Submit
memory/1888-54-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads