sakula | 0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e

General

Target

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe
Size

191KB
MD5

5275a9ea1cecff4997f0043303ddc45d
SHA1

4dc07569519eb6332b6f06eb5cb92e442fa11e4b
SHA256

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e
SHA512

16c94333a8ab370b64bed19577b85003d4b83ec0a047eb1f18f7719a2d6a758b8cc2132f4a196cc3bb8e1ca83c84ad2f83f1f6135bd0fe4395c17e1b11204644

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

1864 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1992 cmd.exe

pid	process
1864	MediaCenter.exe

pid	process
1992	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe

pid	process
952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe
952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.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"	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.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

1984 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe

pid	process
1984	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1864	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	MediaCenter.exe
PID 952 wrote to memory of 1992	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	cmd.exe
PID 952 wrote to memory of 1992	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	cmd.exe
PID 952 wrote to memory of 1992	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	cmd.exe
PID 952 wrote to memory of 1992	952	0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe	cmd.exe
PID 1992 wrote to memory of 1984	1992	cmd.exe	PING.EXE
PID 1992 wrote to memory of 1984	1992	cmd.exe	PING.EXE
PID 1992 wrote to memory of 1984	1992	cmd.exe	PING.EXE
PID 1992 wrote to memory of 1984	1992	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe
"C:\Users\Admin\AppData\Local\Temp\0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:952

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1864

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0988802d506b1661ac40daf964d3e8c3181aa19a9c0603d1e77c7f790f489d2e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1992

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1984

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
abd95ee62760b0f8e8bb6cd81468efc4

SHA1
b3b4cb3f3bc9e0357e98bca1d8f7ec216124d59a

SHA256
8d10a75e6d9606fd3b70031894e85fa2983ffd623f5de6bbe3b1d0f3e289ca41

SHA512
299cef8db5d028a792392d3efd73037c9514a79cb87b3484ccd4a38e967fa9bea471d1c54971f3d8cfe76601d27f8515aa33608a3325f58444ba243b5bb57f15

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
abd95ee62760b0f8e8bb6cd81468efc4

SHA1
b3b4cb3f3bc9e0357e98bca1d8f7ec216124d59a

SHA256
8d10a75e6d9606fd3b70031894e85fa2983ffd623f5de6bbe3b1d0f3e289ca41

SHA512
299cef8db5d028a792392d3efd73037c9514a79cb87b3484ccd4a38e967fa9bea471d1c54971f3d8cfe76601d27f8515aa33608a3325f58444ba243b5bb57f15

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
abd95ee62760b0f8e8bb6cd81468efc4

SHA1
b3b4cb3f3bc9e0357e98bca1d8f7ec216124d59a

SHA256
8d10a75e6d9606fd3b70031894e85fa2983ffd623f5de6bbe3b1d0f3e289ca41

SHA512
299cef8db5d028a792392d3efd73037c9514a79cb87b3484ccd4a38e967fa9bea471d1c54971f3d8cfe76601d27f8515aa33608a3325f58444ba243b5bb57f15

Download Submit
memory/952-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads