sakula | 003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b

General

Target

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe
Size

99KB
MD5

797fa82b5d6824b1600e0a9570e0618a
SHA1

f5b6db72c6a9c4fc1cb4303b6146511dca736069
SHA256

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b
SHA512

51245a8264f0d7bc0e94695a1c67e0e00fd76c1fef2521da589a9e27c42de6f9ba0602e2345e38a2dc482802b6760bfe90ef41f5530dd483325cba6d087c1808

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

1528 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

520 cmd.exe

pid	process
1528	MediaCenter.exe

pid	process
520	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe

pid	process
1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe
1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.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"	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.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

1164 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1552 003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe

pid	process
1164	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.execmd.exe

description	pid	process	target process
PID 1552 wrote to memory of 1528	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	MediaCenter.exe
PID 1552 wrote to memory of 1528	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	MediaCenter.exe
PID 1552 wrote to memory of 520	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	cmd.exe
PID 1552 wrote to memory of 520	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	cmd.exe
PID 1552 wrote to memory of 520	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	cmd.exe
PID 1552 wrote to memory of 520	1552	003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe	cmd.exe
PID 520 wrote to memory of 1164	520	cmd.exe	PING.EXE
PID 520 wrote to memory of 1164	520	cmd.exe	PING.EXE
PID 520 wrote to memory of 1164	520	cmd.exe	PING.EXE
PID 520 wrote to memory of 1164	520	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe
"C:\Users\Admin\AppData\Local\Temp\003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  PID:1528
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\003f2f75faeb4947e207cab89323392c5e2bf869152f7a8a67e16c978932056b.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:520
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:1164

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
11343fd160787cc87e1ecb2d1519805d

SHA1
4a31fab00a3e5183e7466fa6047c93ce2c225e07

SHA256
d9e80f44e1476443d4e38c7149154abe72dde083287321ce5eb6b7131ef44241

SHA512
b220871d89433fa5136e50aeb529964155666ac66b8670b5c134ddce4e7601649eb2ec2c87b63c07f95abdac52b4f151c50369337bd8db8487b86d8c061cf735

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

MD5
11343fd160787cc87e1ecb2d1519805d

SHA1
4a31fab00a3e5183e7466fa6047c93ce2c225e07

SHA256
d9e80f44e1476443d4e38c7149154abe72dde083287321ce5eb6b7131ef44241

SHA512
b220871d89433fa5136e50aeb529964155666ac66b8670b5c134ddce4e7601649eb2ec2c87b63c07f95abdac52b4f151c50369337bd8db8487b86d8c061cf735

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

MD5
11343fd160787cc87e1ecb2d1519805d

SHA1
4a31fab00a3e5183e7466fa6047c93ce2c225e07

SHA256
d9e80f44e1476443d4e38c7149154abe72dde083287321ce5eb6b7131ef44241

SHA512
b220871d89433fa5136e50aeb529964155666ac66b8670b5c134ddce4e7601649eb2ec2c87b63c07f95abdac52b4f151c50369337bd8db8487b86d8c061cf735

Download Submit
memory/1552-55-0x0000000075B11000-0x0000000075B13000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads