sakula | 16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b

General

Target

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe
Size

101KB
MD5

6c03d5ce6be9ffa9f0f3455c6b7e2ac8
SHA1

6dca48d384d482618e210bd2f62b61b8a020c52f
SHA256

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b
SHA512

9767dda1f253be732312d65ce60160a4feef68a0f57eb6881ac783c1dc2578952d28f4acf8c16dbf4ac6bf0062a64a02ce13691f1f2099a511f15c9bc890ee5b

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

1212 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1188 cmd.exe

pid	process
1212	MediaCenter.exe

pid	process
1188	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe

pid	process
1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe
1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.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"	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.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

1184 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1880 16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe

pid	process
1184	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.execmd.exe

description	pid	process	target process
PID 1880 wrote to memory of 1212	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	MediaCenter.exe
PID 1880 wrote to memory of 1212	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	MediaCenter.exe
PID 1880 wrote to memory of 1212	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	MediaCenter.exe
PID 1880 wrote to memory of 1212	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	MediaCenter.exe
PID 1880 wrote to memory of 1188	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	cmd.exe
PID 1880 wrote to memory of 1188	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	cmd.exe
PID 1880 wrote to memory of 1188	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	cmd.exe
PID 1880 wrote to memory of 1188	1880	16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe	cmd.exe
PID 1188 wrote to memory of 1184	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1184	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1184	1188	cmd.exe	PING.EXE
PID 1188 wrote to memory of 1184	1188	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe
"C:\Users\Admin\AppData\Local\Temp\16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1880

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1212

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\16d2004a4f10437dc72c193aded140fc1345a680b96f09937a175332541c531b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1188

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1184

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
6b63c39c490eaab6feed8c2aa18cd0f9

SHA1
5c78efe1c9004b00c6015471022e936446ffadbe

SHA256
3311bc8cfdebdddfffd89ef31003d60ffa8c6a3c3fb0b437d1de5e93f4d127b9

SHA512
5a65cbd37a98f0e078702f9ca81585ad483472aca15e68abad0b6fdf007b9b885210a9041704f4311fb6c4b103f75e626d9ddb3a59fe3e1131b60906ed6c9563

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

MD5
6b63c39c490eaab6feed8c2aa18cd0f9

SHA1
5c78efe1c9004b00c6015471022e936446ffadbe

SHA256
3311bc8cfdebdddfffd89ef31003d60ffa8c6a3c3fb0b437d1de5e93f4d127b9

SHA512
5a65cbd37a98f0e078702f9ca81585ad483472aca15e68abad0b6fdf007b9b885210a9041704f4311fb6c4b103f75e626d9ddb3a59fe3e1131b60906ed6c9563

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

MD5
6b63c39c490eaab6feed8c2aa18cd0f9

SHA1
5c78efe1c9004b00c6015471022e936446ffadbe

SHA256
3311bc8cfdebdddfffd89ef31003d60ffa8c6a3c3fb0b437d1de5e93f4d127b9

SHA512
5a65cbd37a98f0e078702f9ca81585ad483472aca15e68abad0b6fdf007b9b885210a9041704f4311fb6c4b103f75e626d9ddb3a59fe3e1131b60906ed6c9563

Download Submit
memory/1880-54-0x0000000075AB1000-0x0000000075AB3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads