sakula | 88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962

General

Target

88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe
Size

92KB
MD5

1472fffe307ad13669420021f9a2c722
SHA1

6fa088f9d4723693533fce1e0034726fd554753a
SHA256

88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962
SHA512

fc3b5afcf6531728cec3489e691468cf1bd7d7b8efa3e0b06a4dfcb1a35e8a5c0f5eaaecb0e1729658236875a1f685db769ef3064a1101a8cdcd34cc231c0d43

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 2 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

AdobeUpdate.exe

pid process

2724 AdobeUpdate.exe

pid	process
2724	AdobeUpdate.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AdobeUpdate = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\AdobeUpdate.exe"	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.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

3648 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe

description pid process

Token: SeIncBasePriorityPrivilege 2540 88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe

pid	process
3648	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.execmd.exe

description	pid	process	target process
PID 2540 wrote to memory of 2724	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	AdobeUpdate.exe
PID 2540 wrote to memory of 2724	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	AdobeUpdate.exe
PID 2540 wrote to memory of 2724	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	AdobeUpdate.exe
PID 2540 wrote to memory of 3148	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	cmd.exe
PID 2540 wrote to memory of 3148	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	cmd.exe
PID 2540 wrote to memory of 3148	2540	88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe	cmd.exe
PID 3148 wrote to memory of 3648	3148	cmd.exe	PING.EXE
PID 3148 wrote to memory of 3648	3148	cmd.exe	PING.EXE
PID 3148 wrote to memory of 3648	3148	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe
"C:\Users\Admin\AppData\Local\Temp\88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2540

C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe
2⤵
- Executes dropped EXE
PID:2724

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\88dd93965cdb2eed912fe59d6d014309b8b1de08bd0471f6f60b275a5077a962.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3148

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3648

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\AdobeUpdate.exe

MD5
d44dab8ae837cad935f237677c5bfa4b

SHA1
559205d743957a01e5136bfa87dcaa426d5411fe

SHA256
8de023c954592161bc01cd6ee49a177deed12ef50762eb34318d6ab334049540

SHA512
5524a8de1a0db1648af2624c5c8699a96943ecfb120220e2d40fa9ff20d00e06afaccfd828c7c45fcefacd4261c59f01048a55855013f9145f5701566eed7022

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C:\Users\Admin\AppData\Local\Temp\MicroMedia\AdobeUpdate.exe

MD5
d44dab8ae837cad935f237677c5bfa4b

SHA1
559205d743957a01e5136bfa87dcaa426d5411fe

SHA256
8de023c954592161bc01cd6ee49a177deed12ef50762eb34318d6ab334049540

SHA512
5524a8de1a0db1648af2624c5c8699a96943ecfb120220e2d40fa9ff20d00e06afaccfd828c7c45fcefacd4261c59f01048a55855013f9145f5701566eed7022

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads