sakula | 08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936

General

Target

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe
Size

176KB
MD5

4a19fc6894f3fac91db92d68b5b7e0f3
SHA1

5ae1166f91fc5b05b5d0088eed260ad259d91c28
SHA256

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936
SHA512

d52b04aee8c6c971e2355990856d25e3895202f2938115e0fd781ba01c5558e87a6ca99220d37fc1d01c4c3a1a05e44f1849e7f0d4c53b49444d73da98e294ab

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/1608-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1696-59-0x0000000000400000-0x0000000000420000-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

1696 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

780 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

pid process

1608 08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

pid	process
1696	MediaCenter.exe

pid	process
780	cmd.exe

pid	process
1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.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"	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.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

1064 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

pid	process
1064	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1696	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	MediaCenter.exe
PID 1608 wrote to memory of 1696	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	MediaCenter.exe
PID 1608 wrote to memory of 780	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	cmd.exe
PID 1608 wrote to memory of 780	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	cmd.exe
PID 1608 wrote to memory of 780	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	cmd.exe
PID 1608 wrote to memory of 780	1608	08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe	cmd.exe
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe
"C:\Users\Admin\AppData\Local\Temp\08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1608

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1696

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08a00f1a183d08bcdb7fdf29656398b5037a20d339eed5a87872c11c5f6ad936.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:780

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1064

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
b4bdb85d46f29eb05d6a582938cfbf86

SHA1
0c8abb05dbc99cb8e845d434ecbb42f8ecfde6d9

SHA256
385e69030a966a2e5eed2ba446b69d89294934d5c486c8df368df971336d0c9d

SHA512
d3b0a67a5a3ffee8c698f5bc5900e8b5771ea5aec10e8fae1a6138637e63c5931ac44ee1de4413e1a7d83c3b70353c3a21557c837b8d5b33bddd212ddcf1ddbf

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
b4bdb85d46f29eb05d6a582938cfbf86

SHA1
0c8abb05dbc99cb8e845d434ecbb42f8ecfde6d9

SHA256
385e69030a966a2e5eed2ba446b69d89294934d5c486c8df368df971336d0c9d

SHA512
d3b0a67a5a3ffee8c698f5bc5900e8b5771ea5aec10e8fae1a6138637e63c5931ac44ee1de4413e1a7d83c3b70353c3a21557c837b8d5b33bddd212ddcf1ddbf

Download Submit
memory/1608-54-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download
memory/1608-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1696-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads