sakula | 0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53

General

Target

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe
Size

99KB
MD5

8e4581732d77198ec1683f1b63be7f0c
SHA1

aa63ff94108f3c157327a1df4d56b17bab2f1910
SHA256

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53
SHA512

0a3e454ac913d9dc5a30c4151d06a71438a76175aa420b960c6e807b140eba4ba0b55d59553e56fd5af5c6f189c8381205e9699440ae1ef8f5c1d8fa19ec998a

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1588 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1804 cmd.exe

pid	process
1588	MediaCenter.exe

pid	process
1804	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe

pid	process
1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe
1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.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"	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.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

1876 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe

description pid process

Token: SeIncBasePriorityPrivilege 1292 0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe

pid	process
1876	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.execmd.exe

description	pid	process	target process
PID 1292 wrote to memory of 1588	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	MediaCenter.exe
PID 1292 wrote to memory of 1588	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	MediaCenter.exe
PID 1292 wrote to memory of 1588	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	MediaCenter.exe
PID 1292 wrote to memory of 1588	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	MediaCenter.exe
PID 1292 wrote to memory of 1804	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	cmd.exe
PID 1292 wrote to memory of 1804	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	cmd.exe
PID 1292 wrote to memory of 1804	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	cmd.exe
PID 1292 wrote to memory of 1804	1292	0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe	cmd.exe
PID 1804 wrote to memory of 1876	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 1876	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 1876	1804	cmd.exe	PING.EXE
PID 1804 wrote to memory of 1876	1804	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe
"C:\Users\Admin\AppData\Local\Temp\0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1292

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1588

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0405f04b30e8ec96a49c8bb2a765a72e41ef7f02eb91ce68a26d366042fa4c53.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1804

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1876

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
0a53e000d27ff61ca2817e58f6f6c54c

SHA1
959e751b82b29e287d0278b52a67460932d525c3

SHA256
4c765ea2e8432a5c548f0a86be96508e3584f95cb1cf66f7db907b25302b6026

SHA512
b4d66e1b70c583c07e7e50a17556e5b9a3b2484aafe9ee63249827d79a492a6b91c3a4bac7e440383a05e70a5a76f603b6e184e1bbec79adb4975e1041b120aa

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
0a53e000d27ff61ca2817e58f6f6c54c

SHA1
959e751b82b29e287d0278b52a67460932d525c3

SHA256
4c765ea2e8432a5c548f0a86be96508e3584f95cb1cf66f7db907b25302b6026

SHA512
b4d66e1b70c583c07e7e50a17556e5b9a3b2484aafe9ee63249827d79a492a6b91c3a4bac7e440383a05e70a5a76f603b6e184e1bbec79adb4975e1041b120aa

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
0a53e000d27ff61ca2817e58f6f6c54c

SHA1
959e751b82b29e287d0278b52a67460932d525c3

SHA256
4c765ea2e8432a5c548f0a86be96508e3584f95cb1cf66f7db907b25302b6026

SHA512
b4d66e1b70c583c07e7e50a17556e5b9a3b2484aafe9ee63249827d79a492a6b91c3a4bac7e440383a05e70a5a76f603b6e184e1bbec79adb4975e1041b120aa

Download Submit
memory/1292-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads