sakula | af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e

General

Target

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe
Size

92KB
MD5

2f23af251b8535e24614c11d706197c3
SHA1

5cf70dd003cb478ce983abb4d6662894048c0164
SHA256

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e
SHA512

804df86acc785bc4b5244e7d59479702134a1f0af2284d07948ab5cee6b87b922087921c58f0b8906f2e584455cf1f71f37e657779120f4480b14da242d501da

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 6 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

AdobeUpdate.exe

pid process

1896 AdobeUpdate.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1164 cmd.exe
Loads dropped DLL 4 IoCs

Processes:

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exeAdobeUpdate.exe

pid process

880 af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe
1896 AdobeUpdate.exe
1896 AdobeUpdate.exe
1896 AdobeUpdate.exe

pid	process
1896	AdobeUpdate.exe

pid	process
1164	cmd.exe

pid	process
880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe
1896	AdobeUpdate.exe
1896	AdobeUpdate.exe
1896	AdobeUpdate.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\AdobeUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\AdobeUpdate.exe"	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.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:

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe

description pid process

Token: SeIncBasePriorityPrivilege 880 af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe

pid	process
1628	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.execmd.exe

description	pid	process	target process
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1896	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	AdobeUpdate.exe
PID 880 wrote to memory of 1164	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	cmd.exe
PID 880 wrote to memory of 1164	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	cmd.exe
PID 880 wrote to memory of 1164	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	cmd.exe
PID 880 wrote to memory of 1164	880	af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe	cmd.exe
PID 1164 wrote to memory of 1628	1164	cmd.exe	PING.EXE
PID 1164 wrote to memory of 1628	1164	cmd.exe	PING.EXE
PID 1164 wrote to memory of 1628	1164	cmd.exe	PING.EXE
PID 1164 wrote to memory of 1628	1164	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe
"C:\Users\Admin\AppData\Local\Temp\af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:880

C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:1896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\af6d9de3a710432fa43cfbd99a24de2ce4716aaa9763edd3e773e4c969f6fe4e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1164

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\AdobeUpdate.exe

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

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

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

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

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

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

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

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

MD5
a00d8bb6384f76ddf025dc956a22c60d

SHA1
d2590c11e0cd93b72037fc9bac1a84b5d6086fb9

SHA256
536dd57bc62de24e4cacfe33a5b9de22955827eb9050635c6700ad8254528c1c

SHA512
70d3cd6783f3711041c54c4d5ad4df36c6684bc63ad65b19c1dc7c52bf22e671b2eb5206ae7049f74997821a2c889664d7f3f60e8ff7a9fc0c6b57184985e466

Download Submit
memory/880-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads