sakula | 1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a

General

Target

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe
Size

58KB
MD5

7eba05d5dce071d2b50dd0e8c8e65633
SHA1

bbad64341e78fa0692fe944bef2775d4fdc3ab83
SHA256

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a
SHA512

adab37f0893738ee5015a3791b179b0162352b0287edc458667149089324c1ea9e1938eff18c487e5b41e33807b266e144a3754b385b72095302a5d38eb999e2

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1312 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1816 cmd.exe

pid	process
1312	MediaCenter.exe

pid	process
1816	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe

pid	process
1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe
1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.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"	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.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

428 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1736 1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe

pid	process
428	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.execmd.exe

description	pid	process	target process
PID 1736 wrote to memory of 1312	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	MediaCenter.exe
PID 1736 wrote to memory of 1312	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	MediaCenter.exe
PID 1736 wrote to memory of 1312	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	MediaCenter.exe
PID 1736 wrote to memory of 1312	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	MediaCenter.exe
PID 1736 wrote to memory of 1816	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	cmd.exe
PID 1736 wrote to memory of 1816	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	cmd.exe
PID 1736 wrote to memory of 1816	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	cmd.exe
PID 1736 wrote to memory of 1816	1736	1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe	cmd.exe
PID 1816 wrote to memory of 428	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 428	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 428	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 428	1816	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe
"C:\Users\Admin\AppData\Local\Temp\1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1736

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1312

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1649670fb8188eecbfa255fa03232dc7cf0ddb2398904c56488cc9b9311b638a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1816

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:428

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
3e7efea12a35cb9bc457d616f88f3f48

SHA1
d8b7bd7f3cd081bc95efc0483d7fa8b99e5bfdb7

SHA256
5f7906766506039d23d784dacd9b1e9d4df6471cb981c49cc758a2324b80e31c

SHA512
9edf12ff85596027aaee8ce08ee994590042d82d6b70ff818d32dce18e0881d111f64909b426045addb263965a8fbaef4403185fed5a9650b69d88ba85e8a6c3

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

MD5
3e7efea12a35cb9bc457d616f88f3f48

SHA1
d8b7bd7f3cd081bc95efc0483d7fa8b99e5bfdb7

SHA256
5f7906766506039d23d784dacd9b1e9d4df6471cb981c49cc758a2324b80e31c

SHA512
9edf12ff85596027aaee8ce08ee994590042d82d6b70ff818d32dce18e0881d111f64909b426045addb263965a8fbaef4403185fed5a9650b69d88ba85e8a6c3

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

MD5
3e7efea12a35cb9bc457d616f88f3f48

SHA1
d8b7bd7f3cd081bc95efc0483d7fa8b99e5bfdb7

SHA256
5f7906766506039d23d784dacd9b1e9d4df6471cb981c49cc758a2324b80e31c

SHA512
9edf12ff85596027aaee8ce08ee994590042d82d6b70ff818d32dce18e0881d111f64909b426045addb263965a8fbaef4403185fed5a9650b69d88ba85e8a6c3

Download Submit
memory/1736-54-0x0000000076911000-0x0000000076913000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads