sakula | 10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4

General

Target

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe
Size

192KB
MD5

fb7d807dc3f6479fb93144cd65348cea
SHA1

bb70b0843ee8b8c4769c93dddb0a5ec96d31b47b
SHA256

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4
SHA512

e17f09bfb2f98143f4dff0d94eaf9529002fca286d16e0464ec3a1c0aad882bb8a7d8cb5220f56e9485cd408a9d39097fab470319b3bad4984e921660c7ece5d

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

316 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1676 cmd.exe

pid	process
316	MediaCenter.exe

pid	process
1676	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe

pid	process
1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe
1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.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"	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.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

1840 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1576 10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe

pid	process
1840	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.execmd.exe

description	pid	process	target process
PID 1576 wrote to memory of 316	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	MediaCenter.exe
PID 1576 wrote to memory of 316	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	MediaCenter.exe
PID 1576 wrote to memory of 316	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	MediaCenter.exe
PID 1576 wrote to memory of 316	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	MediaCenter.exe
PID 1576 wrote to memory of 1676	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	cmd.exe
PID 1576 wrote to memory of 1676	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	cmd.exe
PID 1576 wrote to memory of 1676	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	cmd.exe
PID 1576 wrote to memory of 1676	1576	10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe	cmd.exe
PID 1676 wrote to memory of 1840	1676	cmd.exe	PING.EXE
PID 1676 wrote to memory of 1840	1676	cmd.exe	PING.EXE
PID 1676 wrote to memory of 1840	1676	cmd.exe	PING.EXE
PID 1676 wrote to memory of 1840	1676	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe
"C:\Users\Admin\AppData\Local\Temp\10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1576

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:316

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10edf42c0bbb46ba92d50cd6d777f060d0dbd4ebebcc25671aa187646a711bb4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1676

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1840

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
d32978478e39d81166bc6d79720f0f15

SHA1
6b68cab3365b5bf085f51b2f8b34e5eb9fbe58ef

SHA256
1b8b95fe71db637b0503cb6bdbb16551c5985cc5a64301a1afe140afbb75ff34

SHA512
545e2305de46eb8e928235cedbd5b22f7a9d11c0a7f4110ee0df5b7c8501618f7fa7dfe84085d412776e87668ecd6d10d75443677a9d44b4bba74669275a4e7a

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

MD5
d32978478e39d81166bc6d79720f0f15

SHA1
6b68cab3365b5bf085f51b2f8b34e5eb9fbe58ef

SHA256
1b8b95fe71db637b0503cb6bdbb16551c5985cc5a64301a1afe140afbb75ff34

SHA512
545e2305de46eb8e928235cedbd5b22f7a9d11c0a7f4110ee0df5b7c8501618f7fa7dfe84085d412776e87668ecd6d10d75443677a9d44b4bba74669275a4e7a

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

MD5
d32978478e39d81166bc6d79720f0f15

SHA1
6b68cab3365b5bf085f51b2f8b34e5eb9fbe58ef

SHA256
1b8b95fe71db637b0503cb6bdbb16551c5985cc5a64301a1afe140afbb75ff34

SHA512
545e2305de46eb8e928235cedbd5b22f7a9d11c0a7f4110ee0df5b7c8501618f7fa7dfe84085d412776e87668ecd6d10d75443677a9d44b4bba74669275a4e7a

Download Submit
memory/1576-53-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads