sakula | 1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0

General

Target

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe
Size

92KB
MD5

d7923b7bd5c182afba5feefd39ad4158
SHA1

1edc9b2171a1f36a33f79953b671530ae3c98975
SHA256

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0
SHA512

4cfdcc1131e774827019c90966680ca2ea45fc2986a5699ff4d9143754d670acbfa3a75421f508684e27f20970b5d0b87083b07fd393fbdba5e8705e13b7ceb5

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

896 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1032 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

pid process

1564 1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

pid	process
896	MediaCenter.exe

pid	process
1032	cmd.exe

pid	process
1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.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"	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.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

1328 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

description pid process

Token: SeIncBasePriorityPrivilege 1564 1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

pid	process
1328	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.execmd.exe

description	pid	process	target process
PID 1564 wrote to memory of 896	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	MediaCenter.exe
PID 1564 wrote to memory of 896	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	MediaCenter.exe
PID 1564 wrote to memory of 896	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	MediaCenter.exe
PID 1564 wrote to memory of 896	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	MediaCenter.exe
PID 1564 wrote to memory of 1032	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	cmd.exe
PID 1564 wrote to memory of 1032	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	cmd.exe
PID 1564 wrote to memory of 1032	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	cmd.exe
PID 1564 wrote to memory of 1032	1564	1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe	cmd.exe
PID 1032 wrote to memory of 1328	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1328	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1328	1032	cmd.exe	PING.EXE
PID 1032 wrote to memory of 1328	1032	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe
"C:\Users\Admin\AppData\Local\Temp\1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1564

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1093a804acd7081d4f8c212adbd5836a691928b41604c5ad31151d88bc9813e0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1032

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1328

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
6857199a149765a78b001d7bfe54b640

SHA1
cfe9982dd1d7396b5e1ff869fc214ba2425864d1

SHA256
b5251d8989330ccab993434b3c7fe7a34e9e53bcfc057ab9de51a7575f8af9f3

SHA512
b164754a5a75716edc46cdb581657f8fc2745d2f004a5445badf36a77b8134d4170883ee76e3c2a50867dd5c60a20042ba7e7a731c280396f00ef31881efc25b

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

MD5
6857199a149765a78b001d7bfe54b640

SHA1
cfe9982dd1d7396b5e1ff869fc214ba2425864d1

SHA256
b5251d8989330ccab993434b3c7fe7a34e9e53bcfc057ab9de51a7575f8af9f3

SHA512
b164754a5a75716edc46cdb581657f8fc2745d2f004a5445badf36a77b8134d4170883ee76e3c2a50867dd5c60a20042ba7e7a731c280396f00ef31881efc25b

Download Submit
memory/1564-54-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads