sakula | 04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f

General

Target

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe
Size

79KB
MD5

2db9096916b587017be8ce7fa74f7b3c
SHA1

84e82086711d825808c7313289ef7ef89669e2d7
SHA256

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f
SHA512

30a01d7398dbb6d95d75f7b778fe8f07cece66bea9037c9754995659f3c36552d199b23290ce4b88892e1938b377a3d1b69b048644ab19de8ea56b6675e38af8

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

1720 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1868 cmd.exe

pid	process
1720	MediaCenter.exe

pid	process
1868	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe

pid	process
1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe
1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.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"	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.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

1168 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1588 04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe

pid	process
1168	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.execmd.exe

description	pid	process	target process
PID 1588 wrote to memory of 1720	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	MediaCenter.exe
PID 1588 wrote to memory of 1868	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	cmd.exe
PID 1588 wrote to memory of 1868	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	cmd.exe
PID 1588 wrote to memory of 1868	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	cmd.exe
PID 1588 wrote to memory of 1868	1588	04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe	cmd.exe
PID 1868 wrote to memory of 1168	1868	cmd.exe	PING.EXE
PID 1868 wrote to memory of 1168	1868	cmd.exe	PING.EXE
PID 1868 wrote to memory of 1168	1868	cmd.exe	PING.EXE
PID 1868 wrote to memory of 1168	1868	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe
"C:\Users\Admin\AppData\Local\Temp\04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1588

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1720

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\04d50dba13380a4d544ccb7485d680b42e0362e7207a3504f11da9c2e21f072f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1868

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1168

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
c540c6b4bae99e4e5b0591e9188dcddc

SHA1
3709501e2c520cdb362d9018fe9ef83505cf3b7b

SHA256
f743a2995f023e4591aab631f116f87663e5d690347a6807915695a9bd74635c

SHA512
5db19f79a0530a288d98e373387cef97b775e2011a383f41d3c8e533a2ef76db694df3f849c8f14b58fc4a8c15c3beb3cad928b97687ad40131283797bd56d48

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
c540c6b4bae99e4e5b0591e9188dcddc

SHA1
3709501e2c520cdb362d9018fe9ef83505cf3b7b

SHA256
f743a2995f023e4591aab631f116f87663e5d690347a6807915695a9bd74635c

SHA512
5db19f79a0530a288d98e373387cef97b775e2011a383f41d3c8e533a2ef76db694df3f849c8f14b58fc4a8c15c3beb3cad928b97687ad40131283797bd56d48

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
c540c6b4bae99e4e5b0591e9188dcddc

SHA1
3709501e2c520cdb362d9018fe9ef83505cf3b7b

SHA256
f743a2995f023e4591aab631f116f87663e5d690347a6807915695a9bd74635c

SHA512
5db19f79a0530a288d98e373387cef97b775e2011a383f41d3c8e533a2ef76db694df3f849c8f14b58fc4a8c15c3beb3cad928b97687ad40131283797bd56d48

Download Submit
memory/1588-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads