sakula | 12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc

General

Target

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe
Size

144KB
MD5

60ddc02a209f0d1fda0578c4d77a1cc2
SHA1

dc49235b89078198f4e89c86cc78f17946f59e85
SHA256

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc
SHA512

8936468c69763f8c10ec894417c7ba0eb9fa162ff75b0b2a5367ec51c5b35b29eccf0ebb8cd357b607cb8d4f7a636359467c467d19b248bd220e41a28747a52f

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

792 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

296 cmd.exe

pid	process
792	MediaCenter.exe

pid	process
296	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe

pid	process
1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe
1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.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"	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.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

828 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe

description pid process

Token: SeIncBasePriorityPrivilege 1672 12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe

pid	process
828	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.execmd.exe

description	pid	process	target process
PID 1672 wrote to memory of 792	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	MediaCenter.exe
PID 1672 wrote to memory of 792	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	MediaCenter.exe
PID 1672 wrote to memory of 296	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	cmd.exe
PID 1672 wrote to memory of 296	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	cmd.exe
PID 1672 wrote to memory of 296	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	cmd.exe
PID 1672 wrote to memory of 296	1672	12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe	cmd.exe
PID 296 wrote to memory of 828	296	cmd.exe	PING.EXE
PID 296 wrote to memory of 828	296	cmd.exe	PING.EXE
PID 296 wrote to memory of 828	296	cmd.exe	PING.EXE
PID 296 wrote to memory of 828	296	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe
"C:\Users\Admin\AppData\Local\Temp\12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1672

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:792

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12afaac9f3b941968a06b7c431d7cda20743fe7b181ec4a029b458f9cff4adbc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:296

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:828

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
e62bcb38ccdb1f4b673366cdb415dd29

SHA1
f553ef172acd25a1384080e0c92f3e0e5d5783fb

SHA256
642fa94a5c0b9c647cc1b08ad15c3c83135123c96e581fb28d994f5516a9d53f

SHA512
9971b883d372cf1d97464cfbba9183b47e96ee065d7c12b17a7e352f4247b64bffa7cf0ee2188df155e96e97966150d38f7b3f7452d768641760ff74a99b745e

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

MD5
e62bcb38ccdb1f4b673366cdb415dd29

SHA1
f553ef172acd25a1384080e0c92f3e0e5d5783fb

SHA256
642fa94a5c0b9c647cc1b08ad15c3c83135123c96e581fb28d994f5516a9d53f

SHA512
9971b883d372cf1d97464cfbba9183b47e96ee065d7c12b17a7e352f4247b64bffa7cf0ee2188df155e96e97966150d38f7b3f7452d768641760ff74a99b745e

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

MD5
e62bcb38ccdb1f4b673366cdb415dd29

SHA1
f553ef172acd25a1384080e0c92f3e0e5d5783fb

SHA256
642fa94a5c0b9c647cc1b08ad15c3c83135123c96e581fb28d994f5516a9d53f

SHA512
9971b883d372cf1d97464cfbba9183b47e96ee065d7c12b17a7e352f4247b64bffa7cf0ee2188df155e96e97966150d38f7b3f7452d768641760ff74a99b745e

Download Submit
memory/1672-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads