sakula | 0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e

General

Target

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe
Size

192KB
MD5

c4db9c5482169211e6bbd2c95f630e4c
SHA1

cb5c5f5b5cf15081c5ed9aeb2c516e6759fa4bfa
SHA256

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e
SHA512

8709ac6b15d9c8c0f3001b80b7640f376acd66f0e46b1e14c54873055d9d5d06ab0867e4b0bda7ea55b37119964d892761f46a643e3906c9c7dc6d58697aa634

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

1092 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1648 cmd.exe

pid	process
1092	MediaCenter.exe

pid	process
1648	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe

pid	process
1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe
1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.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"	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.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

1628 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1624 0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe

pid	process
1628	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.execmd.exe

description	pid	process	target process
PID 1624 wrote to memory of 1092	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	MediaCenter.exe
PID 1624 wrote to memory of 1648	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	cmd.exe
PID 1624 wrote to memory of 1648	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	cmd.exe
PID 1624 wrote to memory of 1648	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	cmd.exe
PID 1624 wrote to memory of 1648	1624	0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe	cmd.exe
PID 1648 wrote to memory of 1628	1648	cmd.exe	PING.EXE
PID 1648 wrote to memory of 1628	1648	cmd.exe	PING.EXE
PID 1648 wrote to memory of 1628	1648	cmd.exe	PING.EXE
PID 1648 wrote to memory of 1628	1648	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe
"C:\Users\Admin\AppData\Local\Temp\0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1092

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0b56cdceecbb7dbadfc7c4eb961712815f8d6b6d8dc22c1e376e8a32c53eb17e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1648

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1628

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
f0fcc279e7d4e9f64bf629a017eb0e63

SHA1
fd94a1d4262f3d8681def4f03cdb6286673dc7ac

SHA256
6b7a5473d859b9c4602ea3a029795eea02e4489bb1b27dad2dd128b57d810fce

SHA512
973ad8454def0467c5215ae45d6bd7dcca72aa11199bbaef89796c2f6a0588185327027bce2ad9379491047db0de613293be210d684411fd68a363504a3a5cf3

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

MD5
f0fcc279e7d4e9f64bf629a017eb0e63

SHA1
fd94a1d4262f3d8681def4f03cdb6286673dc7ac

SHA256
6b7a5473d859b9c4602ea3a029795eea02e4489bb1b27dad2dd128b57d810fce

SHA512
973ad8454def0467c5215ae45d6bd7dcca72aa11199bbaef89796c2f6a0588185327027bce2ad9379491047db0de613293be210d684411fd68a363504a3a5cf3

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

MD5
f0fcc279e7d4e9f64bf629a017eb0e63

SHA1
fd94a1d4262f3d8681def4f03cdb6286673dc7ac

SHA256
6b7a5473d859b9c4602ea3a029795eea02e4489bb1b27dad2dd128b57d810fce

SHA512
973ad8454def0467c5215ae45d6bd7dcca72aa11199bbaef89796c2f6a0588185327027bce2ad9379491047db0de613293be210d684411fd68a363504a3a5cf3

Download Submit
memory/1624-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads