sakula | 0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7

General

Target

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe
Size

216KB
MD5

86646705120d79fb205aacccba759b3e
SHA1

2c617df93b7a3417c4a05d1cca1d585599a0064f
SHA256

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7
SHA512

e8ee9ba1733443aae7892603e31572581ad8bb531c4b75cd29ac1b10679f1ad49dbd73433aeae6f6f3b92688fd646f5bb296961ec316570738f94f3ff446e9bd

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 4 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
behavioral1/memory/1088-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1760-59-0x0000000000400000-0x0000000000420000-memory.dmp	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

1760 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1324 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

pid process

1088 0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

pid	process
1760	MediaCenter.exe

pid	process
1324	cmd.exe

pid	process
1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.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"	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.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

1980 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

description pid process

Token: SeIncBasePriorityPrivilege 1088 0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

pid	process
1980	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.execmd.exe

description	pid	process	target process
PID 1088 wrote to memory of 1760	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	MediaCenter.exe
PID 1088 wrote to memory of 1324	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	cmd.exe
PID 1088 wrote to memory of 1324	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	cmd.exe
PID 1088 wrote to memory of 1324	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	cmd.exe
PID 1088 wrote to memory of 1324	1088	0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe	cmd.exe
PID 1324 wrote to memory of 1980	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1980	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1980	1324	cmd.exe	PING.EXE
PID 1324 wrote to memory of 1980	1324	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe
"C:\Users\Admin\AppData\Local\Temp\0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1088

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1760

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d8d238d64d116a32f4f49cc1b9274dd6445d39235bbb6f2790a6b54ca4b30b7.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1324

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1980

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
b669dda1f2fbf1ce316385aabac9f87e

SHA1
e98f1d890c8b329d2e3b9a1d5c74e80382e19e51

SHA256
b6444913e760171b668afadf18754485b4ce538d0bf567bebaa652b64b6116e1

SHA512
90e040243e2566030ad559796ea6e99056657d9446fc1aac32d2a28ba1bade806753a1d2524438c0f9cbe756d9465adc2849e384526d124abcd11992639edf01

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

MD5
b669dda1f2fbf1ce316385aabac9f87e

SHA1
e98f1d890c8b329d2e3b9a1d5c74e80382e19e51

SHA256
b6444913e760171b668afadf18754485b4ce538d0bf567bebaa652b64b6116e1

SHA512
90e040243e2566030ad559796ea6e99056657d9446fc1aac32d2a28ba1bade806753a1d2524438c0f9cbe756d9465adc2849e384526d124abcd11992639edf01

Download Submit
memory/1088-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download
memory/1088-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1760-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads