sakula | 1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85

General

Target

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe
Size

191KB
MD5

49be17cf09c28c734884fb8dc73fa3b4
SHA1

052dfe75c8f4df9feed2e6c6f0be112f9862da5e
SHA256

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85
SHA512

7d634987060fd72dc7a03f034a3ac7e3552cb752edf017a37757a21f8590ba98b538572bb96ba4d8b8e7267bec9f2574645aefa849ff5c92c8e76e084fca92a8

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

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

648 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1172 cmd.exe

pid	process
648	MediaCenter.exe

pid	process
1172	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe

pid	process
1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe
1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.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"	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.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

1204 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe

description pid process

Token: SeIncBasePriorityPrivilege 1212 1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe

pid	process
1204	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.execmd.exe

description	pid	process	target process
PID 1212 wrote to memory of 648	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	MediaCenter.exe
PID 1212 wrote to memory of 648	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	MediaCenter.exe
PID 1212 wrote to memory of 648	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	MediaCenter.exe
PID 1212 wrote to memory of 648	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	MediaCenter.exe
PID 1212 wrote to memory of 1172	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	cmd.exe
PID 1212 wrote to memory of 1172	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	cmd.exe
PID 1212 wrote to memory of 1172	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	cmd.exe
PID 1212 wrote to memory of 1172	1212	1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe	cmd.exe
PID 1172 wrote to memory of 1204	1172	cmd.exe	PING.EXE
PID 1172 wrote to memory of 1204	1172	cmd.exe	PING.EXE
PID 1172 wrote to memory of 1204	1172	cmd.exe	PING.EXE
PID 1172 wrote to memory of 1204	1172	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe
"C:\Users\Admin\AppData\Local\Temp\1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1212

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:648

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1643e022000a980fc4198771af41bb14fd480a5d146d95a9bdb6c92952a29e85.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1172

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1204

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
99372de68a2de125c2e1439882f9653d

SHA1
af06a8008edc2cb1e430b92524c290651c58fe33

SHA256
e83d9264e0c7e0daeb83d97de207bd78dc1e4182048836be2aa160368a0f8c10

SHA512
042d4fa62e14efdbfe469055ef331fd4ef953f0269f3e09614657664e04a918f1dfc762fef3effb587d27901439f8115cfe375bd8a006796b31c33e3a1974089

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

MD5
99372de68a2de125c2e1439882f9653d

SHA1
af06a8008edc2cb1e430b92524c290651c58fe33

SHA256
e83d9264e0c7e0daeb83d97de207bd78dc1e4182048836be2aa160368a0f8c10

SHA512
042d4fa62e14efdbfe469055ef331fd4ef953f0269f3e09614657664e04a918f1dfc762fef3effb587d27901439f8115cfe375bd8a006796b31c33e3a1974089

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

MD5
99372de68a2de125c2e1439882f9653d

SHA1
af06a8008edc2cb1e430b92524c290651c58fe33

SHA256
e83d9264e0c7e0daeb83d97de207bd78dc1e4182048836be2aa160368a0f8c10

SHA512
042d4fa62e14efdbfe469055ef331fd4ef953f0269f3e09614657664e04a918f1dfc762fef3effb587d27901439f8115cfe375bd8a006796b31c33e3a1974089

Download Submit
memory/1212-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads