sakula | 148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767

General

Target

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe
Size

79KB
MD5

b8dc5f076358fe96d532b013bde6e008
SHA1

d026d3091f521c8abe7e01835c23919019430800
SHA256

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767
SHA512

c7a9c500b7dcb57dae369725dc52081cbe6726cce417b7a9ac2bc4515673d5a16ae5e380f930990cb934b7b689040e08c4d2d35fc58c8e624d1892ffe5ab3b2c

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1712 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2028 cmd.exe

pid	process
1712	MediaCenter.exe

pid	process
2028	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe

pid	process
964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe
964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.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"	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.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:

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe

description pid process

Token: SeIncBasePriorityPrivilege 964 148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe

pid	process
1648	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.execmd.exe

description	pid	process	target process
PID 964 wrote to memory of 1712	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	MediaCenter.exe
PID 964 wrote to memory of 1712	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	MediaCenter.exe
PID 964 wrote to memory of 2028	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	cmd.exe
PID 964 wrote to memory of 2028	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	cmd.exe
PID 964 wrote to memory of 2028	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	cmd.exe
PID 964 wrote to memory of 2028	964	148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe	cmd.exe
PID 2028 wrote to memory of 1648	2028	cmd.exe	PING.EXE
PID 2028 wrote to memory of 1648	2028	cmd.exe	PING.EXE
PID 2028 wrote to memory of 1648	2028	cmd.exe	PING.EXE
PID 2028 wrote to memory of 1648	2028	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe
"C:\Users\Admin\AppData\Local\Temp\148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:964

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1712

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\148956ead3c53da72bf2a3b8dacb08531850f774145073884538846c38a6c767.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2028

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
7e37dea856aba3f8c2b354591aae0e9a

SHA1
ce6c1ec3dd450e7721035799ede1e76bdd6865cc

SHA256
3d4d28e42e482637e122c23e132eea31b46618a5c8af976cd1dd8aa34df1b7a8

SHA512
08e4cf968ea4271d8630d538eb6101022cea8210c33198c13bff7b50ed634fe7f3f75eddf7d96d8c513c1761c6f0748d95b2e9eda7eda635e56e41379f85a359

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

MD5
7e37dea856aba3f8c2b354591aae0e9a

SHA1
ce6c1ec3dd450e7721035799ede1e76bdd6865cc

SHA256
3d4d28e42e482637e122c23e132eea31b46618a5c8af976cd1dd8aa34df1b7a8

SHA512
08e4cf968ea4271d8630d538eb6101022cea8210c33198c13bff7b50ed634fe7f3f75eddf7d96d8c513c1761c6f0748d95b2e9eda7eda635e56e41379f85a359

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

MD5
7e37dea856aba3f8c2b354591aae0e9a

SHA1
ce6c1ec3dd450e7721035799ede1e76bdd6865cc

SHA256
3d4d28e42e482637e122c23e132eea31b46618a5c8af976cd1dd8aa34df1b7a8

SHA512
08e4cf968ea4271d8630d538eb6101022cea8210c33198c13bff7b50ed634fe7f3f75eddf7d96d8c513c1761c6f0748d95b2e9eda7eda635e56e41379f85a359

Download Submit
memory/964-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads