sakula | 17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa

General

Target

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe
Size

99KB
MD5

07310774bfa3233a7d18f9469b0791cd
SHA1

55ba11f177daa7e42837885eb18c1136a943e836
SHA256

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa
SHA512

a821669b61706512a3fcad13a2dc5459561d3dabae92088b769f63ff8e169fba1e34af0be6dccf1623d2cf6c7650841ae49600a2040c225931b88c20cd76eb3a

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

1400 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

728 cmd.exe

pid	process
1400	MediaCenter.exe

pid	process
728	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe

pid	process
1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe
1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.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"	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.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

736 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe

description pid process

Token: SeIncBasePriorityPrivilege 1552 17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe

pid	process
736	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.execmd.exe

description	pid	process	target process
PID 1552 wrote to memory of 1400	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	MediaCenter.exe
PID 1552 wrote to memory of 1400	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	MediaCenter.exe
PID 1552 wrote to memory of 1400	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	MediaCenter.exe
PID 1552 wrote to memory of 1400	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	MediaCenter.exe
PID 1552 wrote to memory of 728	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	cmd.exe
PID 1552 wrote to memory of 728	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	cmd.exe
PID 1552 wrote to memory of 728	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	cmd.exe
PID 1552 wrote to memory of 728	1552	17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe	cmd.exe
PID 728 wrote to memory of 736	728	cmd.exe	PING.EXE
PID 728 wrote to memory of 736	728	cmd.exe	PING.EXE
PID 728 wrote to memory of 736	728	cmd.exe	PING.EXE
PID 728 wrote to memory of 736	728	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe
"C:\Users\Admin\AppData\Local\Temp\17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1400

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\17062bfe716b21ccc798231164020195342a31b78d1097a71b8bb9a72b88c3fa.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:728

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:736

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
281698568b5dc754193e4a92b9d79a84

SHA1
c0606bd0d01df61c600c799dd8985bc5ca0189a7

SHA256
e9476ee83b7d46b3d7d165fdbf79bd0c9b0ef09ae0a2150db5b0c47c04fdee43

SHA512
0bd9394cfc7d655e04c59aa58788070ede5ef0a3f66139a58197a4d8ecc32f46ffa9e1a0ef924ddec67f03fa1214f9ac01cc6a0dfe568db94b398790fb04808f

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

MD5
281698568b5dc754193e4a92b9d79a84

SHA1
c0606bd0d01df61c600c799dd8985bc5ca0189a7

SHA256
e9476ee83b7d46b3d7d165fdbf79bd0c9b0ef09ae0a2150db5b0c47c04fdee43

SHA512
0bd9394cfc7d655e04c59aa58788070ede5ef0a3f66139a58197a4d8ecc32f46ffa9e1a0ef924ddec67f03fa1214f9ac01cc6a0dfe568db94b398790fb04808f

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

MD5
281698568b5dc754193e4a92b9d79a84

SHA1
c0606bd0d01df61c600c799dd8985bc5ca0189a7

SHA256
e9476ee83b7d46b3d7d165fdbf79bd0c9b0ef09ae0a2150db5b0c47c04fdee43

SHA512
0bd9394cfc7d655e04c59aa58788070ede5ef0a3f66139a58197a4d8ecc32f46ffa9e1a0ef924ddec67f03fa1214f9ac01cc6a0dfe568db94b398790fb04808f

Download Submit
memory/1552-53-0x0000000076C91000-0x0000000076C93000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads