sakula | 0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71

General

Target

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe
Size

101KB
MD5

ff08bd7d52bae2f55f8e8ab90b6f3e6f
SHA1

242faa45f3956f771612723f78708f9c63018025
SHA256

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71
SHA512

179cbbbc84d377a43726f6362e19e5175ad3c04cb7d98886d0f73155eced3bd9f38495d7c0deb148e975d2944ca286b5b601dfb4f0b1f59990b21ef69a40436e

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

840 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1876 cmd.exe

pid	process
840	MediaCenter.exe

pid	process
1876	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe

pid	process
928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe
928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.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"	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.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

292 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe

description pid process

Token: SeIncBasePriorityPrivilege 928 0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe

pid	process
292	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.execmd.exe

description	pid	process	target process
PID 928 wrote to memory of 840	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	MediaCenter.exe
PID 928 wrote to memory of 840	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	MediaCenter.exe
PID 928 wrote to memory of 840	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	MediaCenter.exe
PID 928 wrote to memory of 840	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	MediaCenter.exe
PID 928 wrote to memory of 1876	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	cmd.exe
PID 928 wrote to memory of 1876	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	cmd.exe
PID 928 wrote to memory of 1876	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	cmd.exe
PID 928 wrote to memory of 1876	928	0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe	cmd.exe
PID 1876 wrote to memory of 292	1876	cmd.exe	PING.EXE
PID 1876 wrote to memory of 292	1876	cmd.exe	PING.EXE
PID 1876 wrote to memory of 292	1876	cmd.exe	PING.EXE
PID 1876 wrote to memory of 292	1876	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe
"C:\Users\Admin\AppData\Local\Temp\0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:928

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:840

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a89457bbd3e7321c2b9e2890099397d06e14086a9b586e26d0ba8924754eb71.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1876

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:292

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
5da4b4f25f5b3d9a61338c40156ad97a

SHA1
9cb2f381c4139915a984dde9b62de3a6948934cb

SHA256
34b898b1d9db09c76d48cc026d7094a789fb45665127d69d546865ab8efd8849

SHA512
782c61f895df6e7ea20e36decb04093b7a22dacbfc41cffc3f9b338b9696b10d2c7a9fe15ab7aaf95f751a2547d85a52b15bbf025b03763f8623083a139f0f7a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5da4b4f25f5b3d9a61338c40156ad97a

SHA1
9cb2f381c4139915a984dde9b62de3a6948934cb

SHA256
34b898b1d9db09c76d48cc026d7094a789fb45665127d69d546865ab8efd8849

SHA512
782c61f895df6e7ea20e36decb04093b7a22dacbfc41cffc3f9b338b9696b10d2c7a9fe15ab7aaf95f751a2547d85a52b15bbf025b03763f8623083a139f0f7a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
5da4b4f25f5b3d9a61338c40156ad97a

SHA1
9cb2f381c4139915a984dde9b62de3a6948934cb

SHA256
34b898b1d9db09c76d48cc026d7094a789fb45665127d69d546865ab8efd8849

SHA512
782c61f895df6e7ea20e36decb04093b7a22dacbfc41cffc3f9b338b9696b10d2c7a9fe15ab7aaf95f751a2547d85a52b15bbf025b03763f8623083a139f0f7a

Download Submit
memory/928-54-0x0000000075531000-0x0000000075533000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads