sakula | 156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802

General

Target

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe
Size

58KB
MD5

828a65df60539157574421059c6d2376
SHA1

2fee5c55e1f81ac1a36b96f0b3e5b6b166231bb0
SHA256

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802
SHA512

2ef8449c9bc738790ad3447cd829901c2172dcb626b0a3bbc6bc31ef4fbf9187cacbb8429602b9a485bc8baefdf8dd85c2c7b91f3e31b419237bd5a1763f9ae2

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

1568 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1004 cmd.exe

pid	process
1568	MediaCenter.exe

pid	process
1004	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe

pid	process
1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe
1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.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"	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.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

1032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe

description pid process

Token: SeIncBasePriorityPrivilege 1692 156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe

pid	process
1032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.execmd.exe

description	pid	process	target process
PID 1692 wrote to memory of 1568	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	MediaCenter.exe
PID 1692 wrote to memory of 1568	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	MediaCenter.exe
PID 1692 wrote to memory of 1004	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	cmd.exe
PID 1692 wrote to memory of 1004	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	cmd.exe
PID 1692 wrote to memory of 1004	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	cmd.exe
PID 1692 wrote to memory of 1004	1692	156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe	cmd.exe
PID 1004 wrote to memory of 1032	1004	cmd.exe	PING.EXE
PID 1004 wrote to memory of 1032	1004	cmd.exe	PING.EXE
PID 1004 wrote to memory of 1032	1004	cmd.exe	PING.EXE
PID 1004 wrote to memory of 1032	1004	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe
"C:\Users\Admin\AppData\Local\Temp\156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1568

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\156a70db2f13d31f0fe932d9cc2f414cf8f76f93f7056c50d6218c52b5d0e802.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1004

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1032

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
99451636fc143d5222eac2a31f86974f

SHA1
0500f1d0fad348b5800e1da31f4742cecdab8edd

SHA256
c6562b72141f033a5bf11404d02eb2e216551302c67b536fa31e18a4c3101d26

SHA512
a4a6f44f91a661481e731925ac720dd69c1a15409a083ae3ae5225ae34b793bcddc93c3997e50af060efda8705f0d5ff1d575d955c047033bd0e696de91b5697

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

MD5
99451636fc143d5222eac2a31f86974f

SHA1
0500f1d0fad348b5800e1da31f4742cecdab8edd

SHA256
c6562b72141f033a5bf11404d02eb2e216551302c67b536fa31e18a4c3101d26

SHA512
a4a6f44f91a661481e731925ac720dd69c1a15409a083ae3ae5225ae34b793bcddc93c3997e50af060efda8705f0d5ff1d575d955c047033bd0e696de91b5697

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

MD5
99451636fc143d5222eac2a31f86974f

SHA1
0500f1d0fad348b5800e1da31f4742cecdab8edd

SHA256
c6562b72141f033a5bf11404d02eb2e216551302c67b536fa31e18a4c3101d26

SHA512
a4a6f44f91a661481e731925ac720dd69c1a15409a083ae3ae5225ae34b793bcddc93c3997e50af060efda8705f0d5ff1d575d955c047033bd0e696de91b5697

Download Submit
memory/1692-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads