sakula | 13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58

General

Target

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe
Size

101KB
MD5

592585985fb7a9bc3726e97073a78d43
SHA1

1defa5298f74f9683374efd782e59b5ae13f9761
SHA256

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58
SHA512

995c234cfe9711a7de25f6c2391b101c4d2466dd2e575bd09b5f368fd17b2a0ee3f2e82c33b06fab61ab3a347ed1b6b24c7eb2e27f29e077c354ede7ce70cd65

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

1620 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1644 cmd.exe

pid	process
1620	MediaCenter.exe

pid	process
1644	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe

pid	process
952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe
952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.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"	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.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

1484 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe

pid	process
1484	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1620	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	MediaCenter.exe
PID 952 wrote to memory of 1620	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	MediaCenter.exe
PID 952 wrote to memory of 1620	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	MediaCenter.exe
PID 952 wrote to memory of 1620	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	MediaCenter.exe
PID 952 wrote to memory of 1644	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	cmd.exe
PID 952 wrote to memory of 1644	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	cmd.exe
PID 952 wrote to memory of 1644	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	cmd.exe
PID 952 wrote to memory of 1644	952	13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe	cmd.exe
PID 1644 wrote to memory of 1484	1644	cmd.exe	PING.EXE
PID 1644 wrote to memory of 1484	1644	cmd.exe	PING.EXE
PID 1644 wrote to memory of 1484	1644	cmd.exe	PING.EXE
PID 1644 wrote to memory of 1484	1644	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe
"C:\Users\Admin\AppData\Local\Temp\13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.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:1620

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13da795de973ce7a0a1b5eeaa3478cf2af416e619a3bf97a84401ed8f949fe58.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1644

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1484

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
d2ffe60b67ca141e9f46d758e78dc371

SHA1
c646f29868ac0c31a20f79ec212cdf77e6a95225

SHA256
8bb53b261e7cf563a1ff8fd0cf4322299d66e275e49ef1533eff8f2986fac62c

SHA512
9a2b2a18b640872aafc279361680748f4f30883231e1f1f58d9a17d0c4b91d8fe6fdcd8a473f6d621aeda1f8a3d60bd5bb2c95d038d9978ab5df9dea7f5fb9eb

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

MD5
d2ffe60b67ca141e9f46d758e78dc371

SHA1
c646f29868ac0c31a20f79ec212cdf77e6a95225

SHA256
8bb53b261e7cf563a1ff8fd0cf4322299d66e275e49ef1533eff8f2986fac62c

SHA512
9a2b2a18b640872aafc279361680748f4f30883231e1f1f58d9a17d0c4b91d8fe6fdcd8a473f6d621aeda1f8a3d60bd5bb2c95d038d9978ab5df9dea7f5fb9eb

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

MD5
d2ffe60b67ca141e9f46d758e78dc371

SHA1
c646f29868ac0c31a20f79ec212cdf77e6a95225

SHA256
8bb53b261e7cf563a1ff8fd0cf4322299d66e275e49ef1533eff8f2986fac62c

SHA512
9a2b2a18b640872aafc279361680748f4f30883231e1f1f58d9a17d0c4b91d8fe6fdcd8a473f6d621aeda1f8a3d60bd5bb2c95d038d9978ab5df9dea7f5fb9eb

Download Submit
memory/952-55-0x0000000076921000-0x0000000076923000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads