sakula | 0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131

General

Target

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe
Size

216KB
MD5

71f1b11c3a87ad7df83dbb52840ea6ef
SHA1

bca6fd8a5b68827bc819be903ad194e1288328c6
SHA256

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131
SHA512

3d2c49142d5d8cd07e26d385f05b8b90312af39378d7876a302be8ea470f41f002b406c418a90c1ed57ccded31795a0594c00abec53c233363cbbdac9e64b885

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1908-57-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1176-58-0x0000000000400000-0x0000000000420000-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

1176 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

pid process

1908 0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

pid	process
1176	MediaCenter.exe

pid	process
396	cmd.exe

pid	process
1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.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"	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.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

1976 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

description pid process

Token: SeIncBasePriorityPrivilege 1908 0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

pid	process
1976	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.execmd.exe

description	pid	process	target process
PID 1908 wrote to memory of 1176	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	MediaCenter.exe
PID 1908 wrote to memory of 1176	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	MediaCenter.exe
PID 1908 wrote to memory of 1176	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	MediaCenter.exe
PID 1908 wrote to memory of 1176	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	MediaCenter.exe
PID 1908 wrote to memory of 396	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	cmd.exe
PID 1908 wrote to memory of 396	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	cmd.exe
PID 1908 wrote to memory of 396	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	cmd.exe
PID 1908 wrote to memory of 396	1908	0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe	cmd.exe
PID 396 wrote to memory of 1976	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1976	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1976	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1976	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe
"C:\Users\Admin\AppData\Local\Temp\0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1908

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1176

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0c8ce9a6b904243f00ba6138c812ebe027c471e72c3aa963a79d940fb749e131.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1976

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
98d6ddc2d65ca39f610105b7025926ad

SHA1
4c685c1ef88b76a3dac898ebe3d4d80d08617282

SHA256
813ad105298604e3e5942c0f96231db374846daf56408397e167ee7e79ca1203

SHA512
0172ee3e426f61e080a0c21e95f850dde85e8842fd821d389257e305e6c2e18c89022b7e99fe4afb42b4564b9d0fb30126fef4a1eb4c748b0edb3de367e7a3ec

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

MD5
98d6ddc2d65ca39f610105b7025926ad

SHA1
4c685c1ef88b76a3dac898ebe3d4d80d08617282

SHA256
813ad105298604e3e5942c0f96231db374846daf56408397e167ee7e79ca1203

SHA512
0172ee3e426f61e080a0c21e95f850dde85e8842fd821d389257e305e6c2e18c89022b7e99fe4afb42b4564b9d0fb30126fef4a1eb4c748b0edb3de367e7a3ec

Download Submit
memory/1176-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1908-53-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download
memory/1908-57-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads