sakula | 14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715

General

Target

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe
Size

99KB
MD5

011875d3ad29c037fa7e3bb28025f500
SHA1

c293041014e54e3d7429164387d1d5c00fc47f5e
SHA256

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715
SHA512

704fa167b4d3ed29998fbf03f86604206502dcc39834fce3cf71da0b1c13a88f3671241e23689272ebb5e820bdccbbc63771901197c162d28f50a5d0b1a79b09

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

1564 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1256 cmd.exe

pid	process
1564	MediaCenter.exe

pid	process
1256	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe

pid	process
948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe
948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.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"	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.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

1100 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe

description pid process

Token: SeIncBasePriorityPrivilege 948 14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe

pid	process
1100	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.execmd.exe

description	pid	process	target process
PID 948 wrote to memory of 1564	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	MediaCenter.exe
PID 948 wrote to memory of 1564	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	MediaCenter.exe
PID 948 wrote to memory of 1564	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	MediaCenter.exe
PID 948 wrote to memory of 1564	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	MediaCenter.exe
PID 948 wrote to memory of 1256	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	cmd.exe
PID 948 wrote to memory of 1256	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	cmd.exe
PID 948 wrote to memory of 1256	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	cmd.exe
PID 948 wrote to memory of 1256	948	14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe	cmd.exe
PID 1256 wrote to memory of 1100	1256	cmd.exe	PING.EXE
PID 1256 wrote to memory of 1100	1256	cmd.exe	PING.EXE
PID 1256 wrote to memory of 1100	1256	cmd.exe	PING.EXE
PID 1256 wrote to memory of 1100	1256	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe
"C:\Users\Admin\AppData\Local\Temp\14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:948

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1564

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\14acb4eb5b7f5c1d38e81846736ce34bda40ebfca708c731d16b7389afdf6715.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1256

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1100

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
a0f5fff8a6556a8365eac91d758a57ce

SHA1
f562346945d541ec1a2f8a58b74af6d11a86bbbd

SHA256
072a687a9579cfa49bbc0c7cdc12a4717167c8825a821e7acce2d029a0bf01df

SHA512
d75496b84aee4a0604b60859f541005077fcc467d619c3b6773ad42e10efe826deeda1445898e5c29d5c78cb56af9424b132dcef40444f69bd5b280bbe7a0916

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

MD5
a0f5fff8a6556a8365eac91d758a57ce

SHA1
f562346945d541ec1a2f8a58b74af6d11a86bbbd

SHA256
072a687a9579cfa49bbc0c7cdc12a4717167c8825a821e7acce2d029a0bf01df

SHA512
d75496b84aee4a0604b60859f541005077fcc467d619c3b6773ad42e10efe826deeda1445898e5c29d5c78cb56af9424b132dcef40444f69bd5b280bbe7a0916

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

MD5
a0f5fff8a6556a8365eac91d758a57ce

SHA1
f562346945d541ec1a2f8a58b74af6d11a86bbbd

SHA256
072a687a9579cfa49bbc0c7cdc12a4717167c8825a821e7acce2d029a0bf01df

SHA512
d75496b84aee4a0604b60859f541005077fcc467d619c3b6773ad42e10efe826deeda1445898e5c29d5c78cb56af9424b132dcef40444f69bd5b280bbe7a0916

Download Submit
memory/948-53-0x0000000075B51000-0x0000000075B53000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads