sakula | 18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b

General

Target

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe
Size

144KB
MD5

eff50bacf4fc4e10dfdb3db516662b38
SHA1

4da2ba9f6065313d8bdecbbd8773c8b999c578ba
SHA256

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b
SHA512

c109afecf855905f091e8a76cb30ed020769b35fd41c6aab023bec1bb2d3b29cce37e4deea5262ea9f217e7be009d11015389b5215d604d088aaca001baf881a

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

764 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1672 cmd.exe

pid	process
764	MediaCenter.exe

pid	process
1672	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe

pid	process
1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe
1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.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"	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.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

1708 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1192 18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe

pid	process
1708	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.execmd.exe

description	pid	process	target process
PID 1192 wrote to memory of 764	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	MediaCenter.exe
PID 1192 wrote to memory of 764	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	MediaCenter.exe
PID 1192 wrote to memory of 1672	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	cmd.exe
PID 1192 wrote to memory of 1672	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	cmd.exe
PID 1192 wrote to memory of 1672	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	cmd.exe
PID 1192 wrote to memory of 1672	1192	18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe	cmd.exe
PID 1672 wrote to memory of 1708	1672	cmd.exe	PING.EXE
PID 1672 wrote to memory of 1708	1672	cmd.exe	PING.EXE
PID 1672 wrote to memory of 1708	1672	cmd.exe	PING.EXE
PID 1672 wrote to memory of 1708	1672	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe
"C:\Users\Admin\AppData\Local\Temp\18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1192

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:764

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\18e00d44305af665919ec105dacd3441d988a26a9800c48a956697e6b58dda5b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1672

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1708

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
7c323f73703963df1f08d78f48417421

SHA1
9d085e25c10c2cb06512b769316ae0a8174876d2

SHA256
6d50764f706a162f2b595e57d2687c396e86a960f100f4c73e82e0866cd3b385

SHA512
afa4eef1ddd174c3fc80ea4a033c3e73ce27bc2a36a9090db464728e48bfa9eefb8a0845870f0c8ca046421dd1fee86bb3760ab89feba5198ca708812cbf5c5b

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

MD5
7c323f73703963df1f08d78f48417421

SHA1
9d085e25c10c2cb06512b769316ae0a8174876d2

SHA256
6d50764f706a162f2b595e57d2687c396e86a960f100f4c73e82e0866cd3b385

SHA512
afa4eef1ddd174c3fc80ea4a033c3e73ce27bc2a36a9090db464728e48bfa9eefb8a0845870f0c8ca046421dd1fee86bb3760ab89feba5198ca708812cbf5c5b

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

MD5
7c323f73703963df1f08d78f48417421

SHA1
9d085e25c10c2cb06512b769316ae0a8174876d2

SHA256
6d50764f706a162f2b595e57d2687c396e86a960f100f4c73e82e0866cd3b385

SHA512
afa4eef1ddd174c3fc80ea4a033c3e73ce27bc2a36a9090db464728e48bfa9eefb8a0845870f0c8ca046421dd1fee86bb3760ab89feba5198ca708812cbf5c5b

Download Submit
memory/1192-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads