sakula | 13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4

General

Target

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe
Size

101KB
MD5

6322352c6eaba6205b8a55cd578b6f24
SHA1

fe23a3b0793071326e20a5a607b04bb2d497a4cf
SHA256

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4
SHA512

eed8df2bb8c6afe9a0b847e44f348fc9eacd8037f252453ba60daff62bc48c1033a131f6833450888098b0827db315d5f943ee36e82a0d9a8da4722996ccfefa

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

1404 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
1404	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe

pid	process
1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe
1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.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"	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.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

1960 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1144 13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe

pid	process
1960	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.execmd.exe

description	pid	process	target process
PID 1144 wrote to memory of 1404	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	MediaCenter.exe
PID 1144 wrote to memory of 1404	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	MediaCenter.exe
PID 1144 wrote to memory of 1404	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	MediaCenter.exe
PID 1144 wrote to memory of 1404	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	MediaCenter.exe
PID 1144 wrote to memory of 396	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	cmd.exe
PID 1144 wrote to memory of 396	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	cmd.exe
PID 1144 wrote to memory of 396	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	cmd.exe
PID 1144 wrote to memory of 396	1144	13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe	cmd.exe
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe
"C:\Users\Admin\AppData\Local\Temp\13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1144

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1404

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13388c5f70510121cfeefbb2971e181d4b12869199fabc85613e1537b9f809e4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1960

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
6b559c7b217f669fb3022322067273b7

SHA1
031f82fa205327270b0b9638153a3f922a868156

SHA256
e716619ebf5c0abcea2b8c5b2a232fbc94677724aa1d05227b218009927356e7

SHA512
7557bbd05d7e5fa09f1e5c5da80035a8042dc14b89c5027cba8a7293651012fac0d0c524c1081d2c712f0528e0ac1110c64e0ee5c4eb0b9d248a0cea3080eee3

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

MD5
6b559c7b217f669fb3022322067273b7

SHA1
031f82fa205327270b0b9638153a3f922a868156

SHA256
e716619ebf5c0abcea2b8c5b2a232fbc94677724aa1d05227b218009927356e7

SHA512
7557bbd05d7e5fa09f1e5c5da80035a8042dc14b89c5027cba8a7293651012fac0d0c524c1081d2c712f0528e0ac1110c64e0ee5c4eb0b9d248a0cea3080eee3

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

MD5
6b559c7b217f669fb3022322067273b7

SHA1
031f82fa205327270b0b9638153a3f922a868156

SHA256
e716619ebf5c0abcea2b8c5b2a232fbc94677724aa1d05227b218009927356e7

SHA512
7557bbd05d7e5fa09f1e5c5da80035a8042dc14b89c5027cba8a7293651012fac0d0c524c1081d2c712f0528e0ac1110c64e0ee5c4eb0b9d248a0cea3080eee3

Download Submit
memory/1144-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads