sakula | 105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc

General

Target

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe
Size

58KB
MD5

b861b218107de70af0ae880a7c123224
SHA1

4b0fea0b12fe37c9651236050efb38fa0dbdb18a
SHA256

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc
SHA512

adc116afc9106ee790a201e7868aca78002e7d609f77ae5d25bb033d43543490de81363a050394585b2b688471eaa9df1ffc8cd03bfd238995a2abfaff072ebe

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

1112 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1528 cmd.exe

pid	process
1112	MediaCenter.exe

pid	process
1528	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe

pid	process
1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe
1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.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"	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.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

1192 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe

description pid process

Token: SeIncBasePriorityPrivilege 1916 105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe

pid	process
1192	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.execmd.exe

description	pid	process	target process
PID 1916 wrote to memory of 1112	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	MediaCenter.exe
PID 1916 wrote to memory of 1112	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	MediaCenter.exe
PID 1916 wrote to memory of 1528	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	cmd.exe
PID 1916 wrote to memory of 1528	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	cmd.exe
PID 1916 wrote to memory of 1528	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	cmd.exe
PID 1916 wrote to memory of 1528	1916	105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe	cmd.exe
PID 1528 wrote to memory of 1192	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 1192	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 1192	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 1192	1528	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe
"C:\Users\Admin\AppData\Local\Temp\105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1916

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1112

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\105d824d65eb535a2fa3523ed4917ea7c368d512a31023abf857bff582a5b2fc.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1192

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
7c6914e9dd5a8e3c31fd45d2a27a453f

SHA1
53a21cc4280493a0377b940fe0e8a7f2ca1ac1f7

SHA256
2c820c821f09e02682c28adb66752481f0b726d8aef0df4198198ce64f56b9f9

SHA512
de67a80dce938f90e79723286a0e217ad225baaa925c508593a63bf0e24f2c6d32123731cd43930a3b882d5a301947502848c496a0b48333ee2f11ccbd875486

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

MD5
7c6914e9dd5a8e3c31fd45d2a27a453f

SHA1
53a21cc4280493a0377b940fe0e8a7f2ca1ac1f7

SHA256
2c820c821f09e02682c28adb66752481f0b726d8aef0df4198198ce64f56b9f9

SHA512
de67a80dce938f90e79723286a0e217ad225baaa925c508593a63bf0e24f2c6d32123731cd43930a3b882d5a301947502848c496a0b48333ee2f11ccbd875486

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

MD5
7c6914e9dd5a8e3c31fd45d2a27a453f

SHA1
53a21cc4280493a0377b940fe0e8a7f2ca1ac1f7

SHA256
2c820c821f09e02682c28adb66752481f0b726d8aef0df4198198ce64f56b9f9

SHA512
de67a80dce938f90e79723286a0e217ad225baaa925c508593a63bf0e24f2c6d32123731cd43930a3b882d5a301947502848c496a0b48333ee2f11ccbd875486

Download Submit
memory/1916-54-0x0000000075F21000-0x0000000075F23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads