sakula | 22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214

General

Target

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe
Size

92KB
MD5

191696982f3f21a6ac31bf3549c94108
SHA1

b28806efad1136d03a4e6f34ed9d826fd828b535
SHA256

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214
SHA512

aa6d79fbce14f68e47dd7719e7dcb688dfd72b63db4e8ad3976351494df7221684621468380828c1aeca9f77c1156c8317524ee972696225c0d9be0dde8815ee

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

1864 AdobeUpdate.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2000 cmd.exe
Loads dropped DLL 4 IoCs

Processes:

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exeAdobeUpdate.exe

pid process

952 22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe
1864 AdobeUpdate.exe
1864 AdobeUpdate.exe
1864 AdobeUpdate.exe

pid	process
1864	AdobeUpdate.exe

pid	process
2000	cmd.exe

pid	process
952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe
1864	AdobeUpdate.exe
1864	AdobeUpdate.exe
1864	AdobeUpdate.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.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"	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.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

1432 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe

pid	process
1432	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 1864	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	AdobeUpdate.exe
PID 952 wrote to memory of 2000	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	cmd.exe
PID 952 wrote to memory of 2000	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	cmd.exe
PID 952 wrote to memory of 2000	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	cmd.exe
PID 952 wrote to memory of 2000	952	22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe	cmd.exe
PID 2000 wrote to memory of 1432	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1432	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1432	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1432	2000	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe
"C:\Users\Admin\AppData\Local\Temp\22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:952

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:1864

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\22f5fa60c2286e22bee79bcde6e9c7ee80b42ef308c6bb7aed6d6163e5da0214.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1432

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

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

MD5
d4570b49316d2cea5faaf9c5c416b8a1

SHA1
82672d21b11bfb5fa6c87d258acfb03c85e0f3f2

SHA256
a84d3814b55e3f286c67ce1a82ba10b6dec3819118e9af9c8fbfbb023ad2456e

SHA512
1c3fb837bdfb2ce60db6f6d596bc4c71ae5da8f67c78435f89720300e5bfcf1d4f18ff0ab49e247073fa8a294b49a6b989beb66c361088a34507c47e992f9faa

Download Submit
memory/952-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads