sakula | 174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a

General

Target

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe
Size

150KB
MD5

03baacd2dd8d5bfb1a5146a116e21edf
SHA1

b2fd604e14249826b390190089a563edd453b8af
SHA256

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a
SHA512

4462de71eb60907fbf5f5186112b9882d388f26784333c053110b536ceb33ce937c8eedf71de4f896d0a37213d2fd9e89b6b07ca694f8e05302c89163d3c2b10

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

1276 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

432 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

pid process

452 174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

pid	process
1276	MediaCenter.exe

pid	process
432	cmd.exe

pid	process
452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.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"	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.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

1996 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

description pid process

Token: SeIncBasePriorityPrivilege 452 174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.execmd.exe

description	pid	process	target process
PID 452 wrote to memory of 1276	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	MediaCenter.exe
PID 452 wrote to memory of 432	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	cmd.exe
PID 452 wrote to memory of 432	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	cmd.exe
PID 452 wrote to memory of 432	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	cmd.exe
PID 452 wrote to memory of 432	452	174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe	cmd.exe
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe
"C:\Users\Admin\AppData\Local\Temp\174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:452

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1276

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\174a09511a56c6bdf41eb4d19d2aace0c215ad43d4b39672d4cde6a8e39cab0a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:432

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1996

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
bfdda3a89502651eaa213f2339061aea

SHA1
d6e62ea1d7cfbbe4b7fe380d1f98700889baed2b

SHA256
985721be6a921ba9e198e5ea1ef71e9d8ce95a3555d0263c6354050f62736afb

SHA512
df511a5911ab5ae078e6996b80ee39e028999e7dc272f85f9a70f80693502b504e9bb512a8ca6fa3a9e1bf391e096621486a7e999c5c42e6244c201305f7ced8

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

MD5
bfdda3a89502651eaa213f2339061aea

SHA1
d6e62ea1d7cfbbe4b7fe380d1f98700889baed2b

SHA256
985721be6a921ba9e198e5ea1ef71e9d8ce95a3555d0263c6354050f62736afb

SHA512
df511a5911ab5ae078e6996b80ee39e028999e7dc272f85f9a70f80693502b504e9bb512a8ca6fa3a9e1bf391e096621486a7e999c5c42e6244c201305f7ced8

Download Submit
memory/452-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads