sakula | 1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c

General

Target

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe
Size

60KB
MD5

07c5fd67bfcba110f499eba876d5af9b
SHA1

9d485c261a970c17dba978bd900663e6e9713b60
SHA256

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c
SHA512

77601a6f538931a70c2a15e9b7361cbf388372c8249aeff739a989349f844f950227c3800163f4bb185f4f2f7074d22a5c99d032d7fb9f1013e1c36b469787cf

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

1720 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

808 cmd.exe

pid	process
1720	MediaCenter.exe

pid	process
808	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe

pid	process
1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe
1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.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"	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.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

1852 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe

description pid process

Token: SeIncBasePriorityPrivilege 1588 1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe

pid	process
1852	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.execmd.exe

description	pid	process	target process
PID 1588 wrote to memory of 1720	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	MediaCenter.exe
PID 1588 wrote to memory of 1720	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	MediaCenter.exe
PID 1588 wrote to memory of 808	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	cmd.exe
PID 1588 wrote to memory of 808	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	cmd.exe
PID 1588 wrote to memory of 808	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	cmd.exe
PID 1588 wrote to memory of 808	1588	1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe	cmd.exe
PID 808 wrote to memory of 1852	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 1852	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 1852	808	cmd.exe	PING.EXE
PID 808 wrote to memory of 1852	808	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe
"C:\Users\Admin\AppData\Local\Temp\1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1588

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1720

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1357956bd31846efa2ed56543f9238f6e5828565ebb4c850102325472fb4733c.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:808

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1852

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
d0a4240c07550af9d81823962f6cdadd

SHA1
f32f53374c23a70c60f525bd3234713890fd2051

SHA256
ea280dc743870cdd0fbb7d4cafc1c7dbc5fd0b69e56bd6c69209985e351899f2

SHA512
49b18a6c79246a7c9663cea341d42e67d1bcfd725a4b429ef39d9b4703894325ef4eca47604a9ac8f1f965943d216641db277dfd466f92106d1215b71465f795

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

MD5
d0a4240c07550af9d81823962f6cdadd

SHA1
f32f53374c23a70c60f525bd3234713890fd2051

SHA256
ea280dc743870cdd0fbb7d4cafc1c7dbc5fd0b69e56bd6c69209985e351899f2

SHA512
49b18a6c79246a7c9663cea341d42e67d1bcfd725a4b429ef39d9b4703894325ef4eca47604a9ac8f1f965943d216641db277dfd466f92106d1215b71465f795

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

MD5
d0a4240c07550af9d81823962f6cdadd

SHA1
f32f53374c23a70c60f525bd3234713890fd2051

SHA256
ea280dc743870cdd0fbb7d4cafc1c7dbc5fd0b69e56bd6c69209985e351899f2

SHA512
49b18a6c79246a7c9663cea341d42e67d1bcfd725a4b429ef39d9b4703894325ef4eca47604a9ac8f1f965943d216641db277dfd466f92106d1215b71465f795

Download Submit
memory/1588-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads