sakula | f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264

General

Target

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe
Size

89KB
MD5

8b3de46ecb113cd1ee2d9ec46527358f
SHA1

7727b339e73930ab8ffa90e19f6cf7a9d8981e41
SHA256

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264
SHA512

8e072960e7f7f4c0340cb0140219c6a2ff73c39f6fc0a75929724e494d43b17d8d4c7dc4900b55fc4ebf2b4b9551392f8a7a28ce117970a73f31cd0af09eacf5

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

320 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1624 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

pid process

1676 f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

pid	process
320	MediaCenter.exe

pid	process
1624	cmd.exe

pid	process
1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.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"	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.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

1268 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

description pid process

Token: SeIncBasePriorityPrivilege 1676 f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

pid	process
1268	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.execmd.exe

description	pid	process	target process
PID 1676 wrote to memory of 320	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	MediaCenter.exe
PID 1676 wrote to memory of 320	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	MediaCenter.exe
PID 1676 wrote to memory of 320	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	MediaCenter.exe
PID 1676 wrote to memory of 320	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	MediaCenter.exe
PID 1676 wrote to memory of 1624	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	cmd.exe
PID 1676 wrote to memory of 1624	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	cmd.exe
PID 1676 wrote to memory of 1624	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	cmd.exe
PID 1676 wrote to memory of 1624	1676	f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe	cmd.exe
PID 1624 wrote to memory of 1268	1624	cmd.exe	PING.EXE
PID 1624 wrote to memory of 1268	1624	cmd.exe	PING.EXE
PID 1624 wrote to memory of 1268	1624	cmd.exe	PING.EXE
PID 1624 wrote to memory of 1268	1624	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe
"C:\Users\Admin\AppData\Local\Temp\f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1676

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:320

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\f022fd6c5c647b58cc4e31d6e19b210eeb689d84b6c5a1eacfede18952b7f264.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1624

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1268

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
06e3a318f2ace72132733604e6eab458

SHA1
bdb8803353e4b73dedf7531b9b16eef8bfc26baf

SHA256
e57b48c581e49d597bf4f99ce7c40188c3f84dd39ee0d1fcd6bed40275251359

SHA512
f69d1438ff0240d04e0b6a8fef212b21b719c56cfde8d3cb409acf8bf4590e7bdbfc13fc3db481f346b78dc3814b0f7e77217ad7afd5a11261759a9b205d261f

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

MD5
06e3a318f2ace72132733604e6eab458

SHA1
bdb8803353e4b73dedf7531b9b16eef8bfc26baf

SHA256
e57b48c581e49d597bf4f99ce7c40188c3f84dd39ee0d1fcd6bed40275251359

SHA512
f69d1438ff0240d04e0b6a8fef212b21b719c56cfde8d3cb409acf8bf4590e7bdbfc13fc3db481f346b78dc3814b0f7e77217ad7afd5a11261759a9b205d261f

Download Submit
memory/1676-55-0x0000000076141000-0x0000000076143000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads