sakula | 05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf

General

Target

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe
Size

36KB
MD5

5da558d17a8f6698bfc4ed264d5806e1
SHA1

618577ed1a0f663a8aa7d88178f983919d85c7f5
SHA256

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf
SHA512

502f3b65452c3a96e3a9aaa8727c9f10c227d21881111717fee17a588c50a1c526a0182a7b7760f8e3efbc57363ec04e12e6b3b2539e4da0106637a5c00be977

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1864 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1988 cmd.exe

pid	process
1864	MediaCenter.exe

pid	process
1988	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe

pid	process
952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe
952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.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"	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.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

1980 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe

description pid process

Token: SeIncBasePriorityPrivilege 952 05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe

pid	process
1980	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.execmd.exe

description	pid	process	target process
PID 952 wrote to memory of 1864	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	MediaCenter.exe
PID 952 wrote to memory of 1864	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	MediaCenter.exe
PID 952 wrote to memory of 1988	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	cmd.exe
PID 952 wrote to memory of 1988	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	cmd.exe
PID 952 wrote to memory of 1988	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	cmd.exe
PID 952 wrote to memory of 1988	952	05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe	cmd.exe
PID 1988 wrote to memory of 1980	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1980	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1980	1988	cmd.exe	PING.EXE
PID 1988 wrote to memory of 1980	1988	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe
"C:\Users\Admin\AppData\Local\Temp\05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.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\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
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\05fb07f5e1e3f20c1a6b656efa2e3108d32c55ed1398e778bc628d260a0754bf.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1980

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
303b8c7e3a8bd1432bf0172fdc77e87d

SHA1
6705bf9dd17f6bebaf2960ce2639547fce53484a

SHA256
4a2d237897d9f5774bbbf003eae5a191aa1f31fccebf17d1e8ff2e57e257208f

SHA512
100e79c78236f6d3c06e6f52d247a4eb1f308c050660fb6c812d3f7176f6ef8dd5d0d1b27db68d81c66745444ca25769385f0a4f7d97b3eb5cefe7f46f08bd0c

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
303b8c7e3a8bd1432bf0172fdc77e87d

SHA1
6705bf9dd17f6bebaf2960ce2639547fce53484a

SHA256
4a2d237897d9f5774bbbf003eae5a191aa1f31fccebf17d1e8ff2e57e257208f

SHA512
100e79c78236f6d3c06e6f52d247a4eb1f308c050660fb6c812d3f7176f6ef8dd5d0d1b27db68d81c66745444ca25769385f0a4f7d97b3eb5cefe7f46f08bd0c

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
303b8c7e3a8bd1432bf0172fdc77e87d

SHA1
6705bf9dd17f6bebaf2960ce2639547fce53484a

SHA256
4a2d237897d9f5774bbbf003eae5a191aa1f31fccebf17d1e8ff2e57e257208f

SHA512
100e79c78236f6d3c06e6f52d247a4eb1f308c050660fb6c812d3f7176f6ef8dd5d0d1b27db68d81c66745444ca25769385f0a4f7d97b3eb5cefe7f46f08bd0c

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

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Downloads