sakula | 0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2

General

Target

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe
Size

216KB
MD5

e1391b213f4e85f2438b5fb3dd2f516e
SHA1

170e0787adfbe53acb492576288163a07f787574
SHA256

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2
SHA512

042b970d99553b65140521759e4e40054d5c171307b604265d0273135f859756f9d447468a0d615082109bd1ca7d9e311b9063502741957c0e2fe9261bd6e924

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/944-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1680-60-0x0000000000400000-0x0000000000420000-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

1680 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1816 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

pid process

944 0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

pid	process
1680	MediaCenter.exe

pid	process
1816	cmd.exe

pid	process
944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.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"	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.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

1972 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

description pid process

Token: SeIncBasePriorityPrivilege 944 0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

pid	process
1972	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.execmd.exe

description	pid	process	target process
PID 944 wrote to memory of 1680	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	MediaCenter.exe
PID 944 wrote to memory of 1680	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	MediaCenter.exe
PID 944 wrote to memory of 1680	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	MediaCenter.exe
PID 944 wrote to memory of 1680	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	MediaCenter.exe
PID 944 wrote to memory of 1816	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	cmd.exe
PID 944 wrote to memory of 1816	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	cmd.exe
PID 944 wrote to memory of 1816	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	cmd.exe
PID 944 wrote to memory of 1816	944	0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe	cmd.exe
PID 1816 wrote to memory of 1972	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 1972	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 1972	1816	cmd.exe	PING.EXE
PID 1816 wrote to memory of 1972	1816	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe
"C:\Users\Admin\AppData\Local\Temp\0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:944

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1680

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0d48f84351580082c7368f5f3f3bffabdac956dcaf6aef14d8d7670d550eafa2.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1816

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1972

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
02b403a33a3e4fe1a5eaf59e76f922e9

SHA1
7085d8b76e244e44b221e41d62e42a5cd0a974d1

SHA256
538b920890928a34680f1151e17317b8a47961e67d45d3e74f5f4a2580c3adf8

SHA512
8396907f3c82c02bfa63609a7b02dbb4c2fe7b6a008a73ad57a04bd135d850676aa72b6850d5148e4932438e064a20a6d2f15c92d2113eacd193ccc8163c1362

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

MD5
02b403a33a3e4fe1a5eaf59e76f922e9

SHA1
7085d8b76e244e44b221e41d62e42a5cd0a974d1

SHA256
538b920890928a34680f1151e17317b8a47961e67d45d3e74f5f4a2580c3adf8

SHA512
8396907f3c82c02bfa63609a7b02dbb4c2fe7b6a008a73ad57a04bd135d850676aa72b6850d5148e4932438e064a20a6d2f15c92d2113eacd193ccc8163c1362

Download Submit
memory/944-55-0x0000000074EC1000-0x0000000074EC3000-memory.dmp

Filesize
8KB

Download
memory/944-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1680-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads