sakula | 05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea

General

Target

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe
Size

80KB
MD5

3ce1e3223e564ff87d13b0b0dc031311
SHA1

d3c1d16aab63d0589d494a9faa6dbcb3a3348ce9
SHA256

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea
SHA512

92e05f03f67d59c873f042eb8ea296d49ceee42a0e778f40fe2cb17150c9d6aeb7a054469d7aa145d01656d647731d8570df3f48b84a6081e6f458d9ab4f8e60

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

1280 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

944 cmd.exe

pid	process
1280	MediaCenter.exe

pid	process
944	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe

pid	process
1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe
1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.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"	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.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

1040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe

description pid process

Token: SeIncBasePriorityPrivilege 1588 05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe

pid	process
1040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.execmd.exe

description	pid	process	target process
PID 1588 wrote to memory of 1280	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	MediaCenter.exe
PID 1588 wrote to memory of 1280	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	MediaCenter.exe
PID 1588 wrote to memory of 1280	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	MediaCenter.exe
PID 1588 wrote to memory of 1280	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	MediaCenter.exe
PID 1588 wrote to memory of 944	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	cmd.exe
PID 1588 wrote to memory of 944	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	cmd.exe
PID 1588 wrote to memory of 944	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	cmd.exe
PID 1588 wrote to memory of 944	1588	05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe	cmd.exe
PID 944 wrote to memory of 1040	944	cmd.exe	PING.EXE
PID 944 wrote to memory of 1040	944	cmd.exe	PING.EXE
PID 944 wrote to memory of 1040	944	cmd.exe	PING.EXE
PID 944 wrote to memory of 1040	944	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe
"C:\Users\Admin\AppData\Local\Temp\05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.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:1280

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05ea94bfcd2a9b7928e4b204eff2fe702429bfd9da699ec6adc9782e03048fea.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:944

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1040

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
f1e36c75e837a8221146befb78a2f170

SHA1
ebcc74863ea731ec1c7970d156f478756609a486

SHA256
41fc5025711f85a1961f0db8c3a25eb0a7a60ed38c65cbfd73958a6d55fa6287

SHA512
de39a0643d3949e21449cf82dbb3e66c847d7c40ed12215fe01e25a6c4637e0300358f5bc67f6a97059fd7b36f2b897cbeb86c43d7bf011d7e97d11f1a274bf0

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f1e36c75e837a8221146befb78a2f170

SHA1
ebcc74863ea731ec1c7970d156f478756609a486

SHA256
41fc5025711f85a1961f0db8c3a25eb0a7a60ed38c65cbfd73958a6d55fa6287

SHA512
de39a0643d3949e21449cf82dbb3e66c847d7c40ed12215fe01e25a6c4637e0300358f5bc67f6a97059fd7b36f2b897cbeb86c43d7bf011d7e97d11f1a274bf0

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f1e36c75e837a8221146befb78a2f170

SHA1
ebcc74863ea731ec1c7970d156f478756609a486

SHA256
41fc5025711f85a1961f0db8c3a25eb0a7a60ed38c65cbfd73958a6d55fa6287

SHA512
de39a0643d3949e21449cf82dbb3e66c847d7c40ed12215fe01e25a6c4637e0300358f5bc67f6a97059fd7b36f2b897cbeb86c43d7bf011d7e97d11f1a274bf0

Download Submit
memory/1588-55-0x0000000075801000-0x0000000075803000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads