sakula | 15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd

General

Target

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe
Size

60KB
MD5

05025215f86a59ee225e4aead9568093
SHA1

c00ca134cc9da6bb70066da128ede0eae3da3f59
SHA256

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd
SHA512

fd30a9cd5cca4095bfd0486a2ba63d7a7ce1674251307c048b3b73f5f00ddea29128e64a5dc3809ae93c62c6215c0f73a58a69c8cd93ba76cc811e85e6a024cf

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

1696 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1532 cmd.exe

pid	process
1696	MediaCenter.exe

pid	process
1532	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe

pid	process
1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe
1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.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"	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.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

780 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe

pid	process
780	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1696	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	MediaCenter.exe
PID 1608 wrote to memory of 1532	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	cmd.exe
PID 1608 wrote to memory of 1532	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	cmd.exe
PID 1608 wrote to memory of 1532	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	cmd.exe
PID 1608 wrote to memory of 1532	1608	15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe	cmd.exe
PID 1532 wrote to memory of 780	1532	cmd.exe	PING.EXE
PID 1532 wrote to memory of 780	1532	cmd.exe	PING.EXE
PID 1532 wrote to memory of 780	1532	cmd.exe	PING.EXE
PID 1532 wrote to memory of 780	1532	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe
"C:\Users\Admin\AppData\Local\Temp\15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1696

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\15501af2dfc6ac5f3f91a6816e8481c680deb10d318757489908947b5f8918dd.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1532

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:780

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
ec8b0386e697c935ffcb7f871123f2f1

SHA1
f8ea944d6f11f08b097bcae623aaf2099536df29

SHA256
d6c977211dcee14b7568f26b35c0a2d841fe0bcf487ff6bdf7754b8fa781c3a7

SHA512
4805c4b6c4771555195accee287f22c9a0b1450b2533c4d10486a0a3ebfb222a6e3b438a73e1f7f720b40402f602728952c485d16390d51f0836267191b61986

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

MD5
ec8b0386e697c935ffcb7f871123f2f1

SHA1
f8ea944d6f11f08b097bcae623aaf2099536df29

SHA256
d6c977211dcee14b7568f26b35c0a2d841fe0bcf487ff6bdf7754b8fa781c3a7

SHA512
4805c4b6c4771555195accee287f22c9a0b1450b2533c4d10486a0a3ebfb222a6e3b438a73e1f7f720b40402f602728952c485d16390d51f0836267191b61986

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

MD5
ec8b0386e697c935ffcb7f871123f2f1

SHA1
f8ea944d6f11f08b097bcae623aaf2099536df29

SHA256
d6c977211dcee14b7568f26b35c0a2d841fe0bcf487ff6bdf7754b8fa781c3a7

SHA512
4805c4b6c4771555195accee287f22c9a0b1450b2533c4d10486a0a3ebfb222a6e3b438a73e1f7f720b40402f602728952c485d16390d51f0836267191b61986

Download Submit
memory/1608-54-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads