sakula | 12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87

General

Target

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe
Size

101KB
MD5

78d8223ed573d05b14ad7c41f8c6a7f9
SHA1

9bc7016932f16a85b30475ba7c1ad3c530de0f76
SHA256

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87
SHA512

3427d5056e31b78a0a3305ecf6740bb284dd9496e05ca2ad7f9b672cfb00caf35672245e9871c2a0f48c90324f66663b48d278d49951998fe5fe2f890f0fa11f

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

1448 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1944 cmd.exe

pid	process
1448	MediaCenter.exe

pid	process
1944	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe

pid	process
1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe
1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.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"	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.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

964 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe

description pid process

Token: SeIncBasePriorityPrivilege 1592 12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe

pid	process
964	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.execmd.exe

description	pid	process	target process
PID 1592 wrote to memory of 1448	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	MediaCenter.exe
PID 1592 wrote to memory of 1448	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	MediaCenter.exe
PID 1592 wrote to memory of 1944	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	cmd.exe
PID 1592 wrote to memory of 1944	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	cmd.exe
PID 1592 wrote to memory of 1944	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	cmd.exe
PID 1592 wrote to memory of 1944	1592	12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe	cmd.exe
PID 1944 wrote to memory of 964	1944	cmd.exe	PING.EXE
PID 1944 wrote to memory of 964	1944	cmd.exe	PING.EXE
PID 1944 wrote to memory of 964	1944	cmd.exe	PING.EXE
PID 1944 wrote to memory of 964	1944	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe
"C:\Users\Admin\AppData\Local\Temp\12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1592

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1448

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12dc7ed8ab8069a028f8515f791d1a16111185fbfbfb91829b28485e00da9d87.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1944

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:964

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
d12a45509d305e772c6324eebab43a39

SHA1
dc1ec808bb62c5a4e84b0ef76ee36bb95528d856

SHA256
cb138ee9c3e4821cfc798c5a22d2807977818d923aabb9c21b2212f8440d4c0f

SHA512
8570bddcb54655f87f9e3be3f8af33144a6c9154f55ea64ef6ca43a73ecd69157f8e4893ae9eb63c6acd7de19b2e8c17e9c6894917d1851ce0cdca05c8e68a5f

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

MD5
d12a45509d305e772c6324eebab43a39

SHA1
dc1ec808bb62c5a4e84b0ef76ee36bb95528d856

SHA256
cb138ee9c3e4821cfc798c5a22d2807977818d923aabb9c21b2212f8440d4c0f

SHA512
8570bddcb54655f87f9e3be3f8af33144a6c9154f55ea64ef6ca43a73ecd69157f8e4893ae9eb63c6acd7de19b2e8c17e9c6894917d1851ce0cdca05c8e68a5f

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

MD5
d12a45509d305e772c6324eebab43a39

SHA1
dc1ec808bb62c5a4e84b0ef76ee36bb95528d856

SHA256
cb138ee9c3e4821cfc798c5a22d2807977818d923aabb9c21b2212f8440d4c0f

SHA512
8570bddcb54655f87f9e3be3f8af33144a6c9154f55ea64ef6ca43a73ecd69157f8e4893ae9eb63c6acd7de19b2e8c17e9c6894917d1851ce0cdca05c8e68a5f

Download Submit
memory/1592-54-0x0000000076421000-0x0000000076423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads