sakula | 0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968

General

Target

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe
Size

80KB
MD5

88469fbc6a3854f7b21b7bbcca6a6c53
SHA1

ab44262e8b04bfaa483b2296cdc74590f128fc9e
SHA256

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968
SHA512

46654d49b922a9fe2e1ae69ecc50390edc1a7defe74fba4a0ec0fc85ed396e31df28d4def580501652ba5599c2c57ca21d73e434978a65fca7c65ed98233b280

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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1860 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1980 cmd.exe

pid	process
1860	MediaCenter.exe

pid	process
1980	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe

pid	process
804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe
804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.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"	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.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

1836 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe

description pid process

Token: SeIncBasePriorityPrivilege 804 0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe

pid	process
1836	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.execmd.exe

description	pid	process	target process
PID 804 wrote to memory of 1860	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	MediaCenter.exe
PID 804 wrote to memory of 1860	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	MediaCenter.exe
PID 804 wrote to memory of 1860	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	MediaCenter.exe
PID 804 wrote to memory of 1860	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	MediaCenter.exe
PID 804 wrote to memory of 1980	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	cmd.exe
PID 804 wrote to memory of 1980	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	cmd.exe
PID 804 wrote to memory of 1980	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	cmd.exe
PID 804 wrote to memory of 1980	804	0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe	cmd.exe
PID 1980 wrote to memory of 1836	1980	cmd.exe	PING.EXE
PID 1980 wrote to memory of 1836	1980	cmd.exe	PING.EXE
PID 1980 wrote to memory of 1836	1980	cmd.exe	PING.EXE
PID 1980 wrote to memory of 1836	1980	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe
"C:\Users\Admin\AppData\Local\Temp\0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:804

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1860

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0ff17c762b832c6f3a9c83b3246f84741536be95cf652336a4622798c2187968.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1980

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1836

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\MediaCenter.exe

MD5
e6ffea609c5ae6414224f0de8e174e0a

SHA1
e70800933aa5743913dab70e6a057a29236d76ba

SHA256
7f9853f96a8d5d7892800a71ba6b51b9b00cfa60afea4ed711d8e7b80c9540ab

SHA512
28233f5c55403e15c9779683dcd26ace9b137995bfabc95d36df06e8ef572d89b068f19ff8542ae2a17ce086fd2ed57ded50e2d401f137c963bc1e29f8db470f

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

MD5
e6ffea609c5ae6414224f0de8e174e0a

SHA1
e70800933aa5743913dab70e6a057a29236d76ba

SHA256
7f9853f96a8d5d7892800a71ba6b51b9b00cfa60afea4ed711d8e7b80c9540ab

SHA512
28233f5c55403e15c9779683dcd26ace9b137995bfabc95d36df06e8ef572d89b068f19ff8542ae2a17ce086fd2ed57ded50e2d401f137c963bc1e29f8db470f

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

MD5
e6ffea609c5ae6414224f0de8e174e0a

SHA1
e70800933aa5743913dab70e6a057a29236d76ba

SHA256
7f9853f96a8d5d7892800a71ba6b51b9b00cfa60afea4ed711d8e7b80c9540ab

SHA512
28233f5c55403e15c9779683dcd26ace9b137995bfabc95d36df06e8ef572d89b068f19ff8542ae2a17ce086fd2ed57ded50e2d401f137c963bc1e29f8db470f

Download Submit
memory/804-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads