sakula | 03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d

General

Target

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe
Size

35KB
MD5

d936f7e2d96c4491935ef755b54e291c
SHA1

3571d98d9186aee523125dd6026bac3e3b4bc24b
SHA256

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d
SHA512

a17a65f2ae9e3bd64bdcccaad2bd70280a20d4710db4540904a85ac3f010c0fdca3591bea0363bd434c950c926bf064b0e026eabae4e81837c937864c0457d02

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

1224 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1136 cmd.exe

pid	process
1224	MediaCenter.exe

pid	process
1136	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe

pid	process
1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe
1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.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"	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.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

1124 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe

description pid process

Token: SeIncBasePriorityPrivilege 1900 03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe

pid	process
1124	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.execmd.exe

description	pid	process	target process
PID 1900 wrote to memory of 1224	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	MediaCenter.exe
PID 1900 wrote to memory of 1224	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	MediaCenter.exe
PID 1900 wrote to memory of 1224	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	MediaCenter.exe
PID 1900 wrote to memory of 1224	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	MediaCenter.exe
PID 1900 wrote to memory of 1136	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	cmd.exe
PID 1900 wrote to memory of 1136	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	cmd.exe
PID 1900 wrote to memory of 1136	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	cmd.exe
PID 1900 wrote to memory of 1136	1900	03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe	cmd.exe
PID 1136 wrote to memory of 1124	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1124	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1124	1136	cmd.exe	PING.EXE
PID 1136 wrote to memory of 1124	1136	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe
"C:\Users\Admin\AppData\Local\Temp\03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1900

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1224

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\03dc0f94b5f7e9fe1eb83c1b090eeb4b39e5634d8ebfb2384e52d52a0624849d.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1136

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1124

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
6f18dc906fa0af618301c413d844a68d

SHA1
feb2062089c83055e457b99b0a9e408194d8e9b7

SHA256
6246e7ecffaf2625cb863100b992503711ec7fa2f0669b0556bc9c07535acf9c

SHA512
be154761f7c879cda5a71cefdcdf4b1cb6252f390924feb4200277461418e90d95ce9c91cd33715c928776f7b80a81e7ec511436bb4ed2aa0c496d8f919b8acc

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
6f18dc906fa0af618301c413d844a68d

SHA1
feb2062089c83055e457b99b0a9e408194d8e9b7

SHA256
6246e7ecffaf2625cb863100b992503711ec7fa2f0669b0556bc9c07535acf9c

SHA512
be154761f7c879cda5a71cefdcdf4b1cb6252f390924feb4200277461418e90d95ce9c91cd33715c928776f7b80a81e7ec511436bb4ed2aa0c496d8f919b8acc

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
6f18dc906fa0af618301c413d844a68d

SHA1
feb2062089c83055e457b99b0a9e408194d8e9b7

SHA256
6246e7ecffaf2625cb863100b992503711ec7fa2f0669b0556bc9c07535acf9c

SHA512
be154761f7c879cda5a71cefdcdf4b1cb6252f390924feb4200277461418e90d95ce9c91cd33715c928776f7b80a81e7ec511436bb4ed2aa0c496d8f919b8acc

Download Submit
memory/1900-55-0x00000000760F1000-0x00000000760F3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads