sakula | 0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085

General

Target

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe
Size

80KB
MD5

a347c4ce7a5159a0ce5dbc9554d70f0a
SHA1

3e44ec524e194f6b81b1a5a775cd582129fea63c
SHA256

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085
SHA512

dae68ebab902032a7c763876c3500e5e291cf7ec30e8eefd4cc188297ea4e28a59e0fcea7ffcb52ce9c03422bfd786771e73e5c9ee91b3d20e2d44ae31891afc

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

820 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
820	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe

pid	process
1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe
1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.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"	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.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

1764 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe

description pid process

Token: SeIncBasePriorityPrivilege 1608 0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe

pid	process
1764	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.execmd.exe

description	pid	process	target process
PID 1608 wrote to memory of 1616	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	MediaCenter.exe
PID 1608 wrote to memory of 1616	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	MediaCenter.exe
PID 1608 wrote to memory of 820	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	cmd.exe
PID 1608 wrote to memory of 820	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	cmd.exe
PID 1608 wrote to memory of 820	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	cmd.exe
PID 1608 wrote to memory of 820	1608	0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe	cmd.exe
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE
PID 820 wrote to memory of 1764	820	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe
"C:\Users\Admin\AppData\Local\Temp\0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.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:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0fccf690a06fcc32822b8e89aa311771eec2adfbf9ad865e1619c963f41f4085.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:820

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1764

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
e6f796d59cf950c2f1cdcde0cd7b5530

SHA1
1c0f2802b2a581be30974c520c04aac95f3c1cf0

SHA256
32a394f5abbc844b9385bdc239e1bff5a753111bfa3f96a2e3fd217b6ab32564

SHA512
6d3a712144aa3e13d0c7e69e9df8060663ea44a6d5fd606f997a5822ef35c104902d024bb03e4196084dfad71d8af0d8e67232e76e7205368fbe53d18c8a15a6

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

MD5
e6f796d59cf950c2f1cdcde0cd7b5530

SHA1
1c0f2802b2a581be30974c520c04aac95f3c1cf0

SHA256
32a394f5abbc844b9385bdc239e1bff5a753111bfa3f96a2e3fd217b6ab32564

SHA512
6d3a712144aa3e13d0c7e69e9df8060663ea44a6d5fd606f997a5822ef35c104902d024bb03e4196084dfad71d8af0d8e67232e76e7205368fbe53d18c8a15a6

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

MD5
e6f796d59cf950c2f1cdcde0cd7b5530

SHA1
1c0f2802b2a581be30974c520c04aac95f3c1cf0

SHA256
32a394f5abbc844b9385bdc239e1bff5a753111bfa3f96a2e3fd217b6ab32564

SHA512
6d3a712144aa3e13d0c7e69e9df8060663ea44a6d5fd606f997a5822ef35c104902d024bb03e4196084dfad71d8af0d8e67232e76e7205368fbe53d18c8a15a6

Download Submit
memory/1608-55-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads