sakula | 10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775

General

Target

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe
Size

192KB
MD5

9b83026e0a57e417ce735fcf3ad9ffe0
SHA1

a99ea987805d69d042451e826384ffc242e57558
SHA256

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775
SHA512

82b63b673861fc7dac25e555cac1700c17fee4036c6cb1fe3a80ee4600a7589b375496394fad5db45d99b537b751e9bddf28099b4f3f1868231114af30ad8724

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

1920 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1600 cmd.exe

pid	process
1920	MediaCenter.exe

pid	process
1600	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe

pid	process
1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe
1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.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"	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.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

1836 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe

description pid process

Token: SeIncBasePriorityPrivilege 1792 10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe

pid	process
1836	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.execmd.exe

description	pid	process	target process
PID 1792 wrote to memory of 1920	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	MediaCenter.exe
PID 1792 wrote to memory of 1920	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	MediaCenter.exe
PID 1792 wrote to memory of 1920	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	MediaCenter.exe
PID 1792 wrote to memory of 1920	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	MediaCenter.exe
PID 1792 wrote to memory of 1600	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	cmd.exe
PID 1792 wrote to memory of 1600	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	cmd.exe
PID 1792 wrote to memory of 1600	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	cmd.exe
PID 1792 wrote to memory of 1600	1792	10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe	cmd.exe
PID 1600 wrote to memory of 1836	1600	cmd.exe	PING.EXE
PID 1600 wrote to memory of 1836	1600	cmd.exe	PING.EXE
PID 1600 wrote to memory of 1836	1600	cmd.exe	PING.EXE
PID 1600 wrote to memory of 1836	1600	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe
"C:\Users\Admin\AppData\Local\Temp\10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1792

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1920

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10575719341df64fbebf8ed8652195073a2a508a603a623b3f1791d90e15e775.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1600

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1836

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
7b7b225f579e8637d2d61ebb1243d174

SHA1
eb6aa454a092cb5c2e62b09f16b412df6a9e9c2b

SHA256
377bdb46b118de81842fbc8c8e9200cce138ae0eaf4416315558b012fed1077c

SHA512
68a2602ed6cb0f9c416fddc93905d3cb0af5c2484f2c626a676c166ce4b9f68354547618fd6fd4eea663b71d14dd7c72bcae2c47d5bbd84320ae9b60ec6820fd

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

MD5
7b7b225f579e8637d2d61ebb1243d174

SHA1
eb6aa454a092cb5c2e62b09f16b412df6a9e9c2b

SHA256
377bdb46b118de81842fbc8c8e9200cce138ae0eaf4416315558b012fed1077c

SHA512
68a2602ed6cb0f9c416fddc93905d3cb0af5c2484f2c626a676c166ce4b9f68354547618fd6fd4eea663b71d14dd7c72bcae2c47d5bbd84320ae9b60ec6820fd

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

MD5
7b7b225f579e8637d2d61ebb1243d174

SHA1
eb6aa454a092cb5c2e62b09f16b412df6a9e9c2b

SHA256
377bdb46b118de81842fbc8c8e9200cce138ae0eaf4416315558b012fed1077c

SHA512
68a2602ed6cb0f9c416fddc93905d3cb0af5c2484f2c626a676c166ce4b9f68354547618fd6fd4eea663b71d14dd7c72bcae2c47d5bbd84320ae9b60ec6820fd

Download Submit
memory/1792-54-0x00000000754B1000-0x00000000754B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads