sakula | 161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb

General

Target

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe
Size

35KB
MD5

8ddca84e66cccb001e1b7a591471a210
SHA1

3768519e577bb6b5b245009f544fe380c457e160
SHA256

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb
SHA512

00dc4570e64876959171bbe438873abbfbbb3afe684e7e8923c52c0166f9f84508e7603920a210ba53466ec64b50e75146abcc4767e661bec614b186cd0480ee

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

1912 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1776 cmd.exe

pid	process
1912	MediaCenter.exe

pid	process
1776	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe

pid	process
1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe
1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.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"	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.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

1044 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe

description pid process

Token: SeIncBasePriorityPrivilege 1540 161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe

pid	process
1044	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.execmd.exe

description	pid	process	target process
PID 1540 wrote to memory of 1912	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	MediaCenter.exe
PID 1540 wrote to memory of 1912	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	MediaCenter.exe
PID 1540 wrote to memory of 1776	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	cmd.exe
PID 1540 wrote to memory of 1776	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	cmd.exe
PID 1540 wrote to memory of 1776	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	cmd.exe
PID 1540 wrote to memory of 1776	1540	161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe	cmd.exe
PID 1776 wrote to memory of 1044	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1044	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1044	1776	cmd.exe	PING.EXE
PID 1776 wrote to memory of 1044	1776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe
"C:\Users\Admin\AppData\Local\Temp\161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1540

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1912

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\161860c8513b16363bec50513f812fc8ac541be3086d63dfed4fb6c6a7d973eb.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1044

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
02ac414ccd82c8f0b8ca2ce469550d45

SHA1
d0d47832c3b28eacbba2985f9b6f46f2aced17f1

SHA256
c8172eced6f6869f1d5974db97b7cc646bc80701cad91a177a6297ce9fee5f25

SHA512
7c96fe5c321d0c416f887e9785a0c966cc4377976495caf4235f49be46a95e934d75b5b45988f8030fd9c77adf6b725093ca690b2af9d76376156fcba52356ea

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

MD5
02ac414ccd82c8f0b8ca2ce469550d45

SHA1
d0d47832c3b28eacbba2985f9b6f46f2aced17f1

SHA256
c8172eced6f6869f1d5974db97b7cc646bc80701cad91a177a6297ce9fee5f25

SHA512
7c96fe5c321d0c416f887e9785a0c966cc4377976495caf4235f49be46a95e934d75b5b45988f8030fd9c77adf6b725093ca690b2af9d76376156fcba52356ea

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

MD5
02ac414ccd82c8f0b8ca2ce469550d45

SHA1
d0d47832c3b28eacbba2985f9b6f46f2aced17f1

SHA256
c8172eced6f6869f1d5974db97b7cc646bc80701cad91a177a6297ce9fee5f25

SHA512
7c96fe5c321d0c416f887e9785a0c966cc4377976495caf4235f49be46a95e934d75b5b45988f8030fd9c77adf6b725093ca690b2af9d76376156fcba52356ea

Download Submit
memory/1540-54-0x0000000075761000-0x0000000075763000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads