sakula | 10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05

General

Target

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe
Size

89KB
MD5

5a894c18c5cc153f80699145edd1c206
SHA1

84f81e1cc9f030133f3b686f1cf7cf3cea09a193
SHA256

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05
SHA512

38edf49e44643d986a16c5f1f985b988d223d3f17ab88cd26c8b0fab70fe80cc7f02fbcbf1d57a93ce9eec1b74a10d12632c7158013eaa58474de8c28274d3ee

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 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

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1636 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

744 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

pid process

1648 10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

pid	process
1636	MediaCenter.exe

pid	process
744	cmd.exe

pid	process
1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.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"	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.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

968 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

description pid process

Token: SeIncBasePriorityPrivilege 1648 10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

pid	process
968	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.execmd.exe

description	pid	process	target process
PID 1648 wrote to memory of 1636	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	MediaCenter.exe
PID 1648 wrote to memory of 744	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	cmd.exe
PID 1648 wrote to memory of 744	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	cmd.exe
PID 1648 wrote to memory of 744	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	cmd.exe
PID 1648 wrote to memory of 744	1648	10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe	cmd.exe
PID 744 wrote to memory of 968	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 968	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 968	744	cmd.exe	PING.EXE
PID 744 wrote to memory of 968	744	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe
"C:\Users\Admin\AppData\Local\Temp\10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1648

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1636

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10aebf94f56d966caf79274e031152746e342e3cc55fa7abd793cd2ca8902e05.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:744

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:968

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
07082cbcf23fbed4f21d5fdae457d1fa

SHA1
8f8d062921c741ee20fb7a1c4c1d1fece36a485b

SHA256
75d2d8c8d84aa6777fb04db0fe0c7a8cdedb35fad3ff51c7beb1dc05a16a52a5

SHA512
d3c14c24e227457a9508ebafddca564fe5f23837fc42dafa91cc681c54566b5462228c2bfc18be126087f067e82f65371a2d2bf8130eeea04ee5275d3fe24ff0

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

MD5
07082cbcf23fbed4f21d5fdae457d1fa

SHA1
8f8d062921c741ee20fb7a1c4c1d1fece36a485b

SHA256
75d2d8c8d84aa6777fb04db0fe0c7a8cdedb35fad3ff51c7beb1dc05a16a52a5

SHA512
d3c14c24e227457a9508ebafddca564fe5f23837fc42dafa91cc681c54566b5462228c2bfc18be126087f067e82f65371a2d2bf8130eeea04ee5275d3fe24ff0

Download Submit
memory/1648-55-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads