sakula | 0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507

General

Target

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe
Size

216KB
MD5

7f2866891a309521bab87f1fb3a92fc5
SHA1

e9135bfdf1915cd8488a4306c421f38550e8caea
SHA256

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507
SHA512

7dbc243a1cdef6c8191b5e24ddd789ad1995124ea9906cf2c49b971dc4a65713dd21efaf1d47f4bda3d0ea465e08540b859f92d381be9de725f6d861430915d9

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/1624-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1092-59-0x0000000000400000-0x0000000000420000-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

1092 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

964 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

pid process

1624 0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

pid	process
1092	MediaCenter.exe

pid	process
964	cmd.exe

pid	process
1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.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"	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.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

1628 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

description pid process

Token: SeIncBasePriorityPrivilege 1624 0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

pid	process
1628	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.execmd.exe

description	pid	process	target process
PID 1624 wrote to memory of 1092	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	MediaCenter.exe
PID 1624 wrote to memory of 1092	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	MediaCenter.exe
PID 1624 wrote to memory of 964	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	cmd.exe
PID 1624 wrote to memory of 964	1624	0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe	cmd.exe
PID 964 wrote to memory of 1628	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1628	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1628	964	cmd.exe	PING.EXE
PID 964 wrote to memory of 1628	964	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe
"C:\Users\Admin\AppData\Local\Temp\0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1092

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0fe5e04aabc5b555f5817b70c3a5d3e165d6b2b19111deeb2eb3bd07f5d83507.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:964

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1628

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
3b9bd12f59336707b91d47b01ef0a54a

SHA1
a3640e33bb4568716c0a3b2226672cf2dddad45f

SHA256
8e521e9de28d03cbf2c2af3ed5a60f8d80a4a896d187cacb20119b39930a6a92

SHA512
79a8df9b86edac4bc21e740e36d5df074ca3a4567c630a670bbb3f6ef84dab7e6c2525956d25f61fe89eea33de661a15dd10e5de706773c3f1de56be994e985f

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

MD5
3b9bd12f59336707b91d47b01ef0a54a

SHA1
a3640e33bb4568716c0a3b2226672cf2dddad45f

SHA256
8e521e9de28d03cbf2c2af3ed5a60f8d80a4a896d187cacb20119b39930a6a92

SHA512
79a8df9b86edac4bc21e740e36d5df074ca3a4567c630a670bbb3f6ef84dab7e6c2525956d25f61fe89eea33de661a15dd10e5de706773c3f1de56be994e985f

Download Submit
memory/1092-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1624-54-0x0000000076121000-0x0000000076123000-memory.dmp

Filesize
8KB

Download
memory/1624-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads