sakula | 04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e

General

Target

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe
Size

80KB
MD5

75b17ae45e7f6c2d4726eb4e9bf641aa
SHA1

cfdbb69544b180e65e6b6839d887704764005d26
SHA256

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e
SHA512

0a7a2317c0cafa91d819aa5214f74a1da2d67302a1edb407e7d9b5f2cd9c5f089cc3b3893de608772d5d49d39957990ee37528de3e6db2897cf7c5e1dce1947a

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

592 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1224 cmd.exe

pid	process
592	MediaCenter.exe

pid	process
1224	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe

pid	process
1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe
1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.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"	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.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

1452 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1156 04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe

pid	process
1452	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.execmd.exe

description	pid	process	target process
PID 1156 wrote to memory of 592	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	MediaCenter.exe
PID 1156 wrote to memory of 592	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	MediaCenter.exe
PID 1156 wrote to memory of 592	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	MediaCenter.exe
PID 1156 wrote to memory of 592	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	MediaCenter.exe
PID 1156 wrote to memory of 1224	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	cmd.exe
PID 1156 wrote to memory of 1224	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	cmd.exe
PID 1156 wrote to memory of 1224	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	cmd.exe
PID 1156 wrote to memory of 1224	1156	04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe	cmd.exe
PID 1224 wrote to memory of 1452	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1452	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1452	1224	cmd.exe	PING.EXE
PID 1224 wrote to memory of 1452	1224	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe
"C:\Users\Admin\AppData\Local\Temp\04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1156

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:592

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\04c6c32709c80f033c5911ec7a48356c15862e2ca7ab32d1e4b608d0229c9a1e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1224

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1452

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
532b122461ead5b44c861bd40d5a5aae

SHA1
c741060beb45f44c3bd51619753234d25c5863ba

SHA256
d56d09ddb2cbf4b26e3144805dadaf5530ff3ad81ffbabc210395497057ff53d

SHA512
0722f1bd4859d1a2cd0591d60ddcff8adabe3e0aea081f8aca7fbfe0e9f57c7b231c0b12c3a390868d00030d34873a709c1a1c324fc880620c53981c2d049b6a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
532b122461ead5b44c861bd40d5a5aae

SHA1
c741060beb45f44c3bd51619753234d25c5863ba

SHA256
d56d09ddb2cbf4b26e3144805dadaf5530ff3ad81ffbabc210395497057ff53d

SHA512
0722f1bd4859d1a2cd0591d60ddcff8adabe3e0aea081f8aca7fbfe0e9f57c7b231c0b12c3a390868d00030d34873a709c1a1c324fc880620c53981c2d049b6a

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
532b122461ead5b44c861bd40d5a5aae

SHA1
c741060beb45f44c3bd51619753234d25c5863ba

SHA256
d56d09ddb2cbf4b26e3144805dadaf5530ff3ad81ffbabc210395497057ff53d

SHA512
0722f1bd4859d1a2cd0591d60ddcff8adabe3e0aea081f8aca7fbfe0e9f57c7b231c0b12c3a390868d00030d34873a709c1a1c324fc880620c53981c2d049b6a

Download Submit
memory/1156-54-0x00000000766D1000-0x00000000766D3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads