sakula | 11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e

General

Target

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe
Size

100KB
MD5

b24b50554daa566f3917f2ce32946b73
SHA1

1a846ac68bcfb867455f7f466ee72e7084df8016
SHA256

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e
SHA512

7702f617f19547da7bb63f38c732efcf6b03b59a571be2ef563567e81c11f9f7c9802f2f207c4355d085c07a099723ca8d34aad7acb86e02287d1296fb06fe6a

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

524 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

984 cmd.exe

pid	process
524	MediaCenter.exe

pid	process
984	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe

pid	process
1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe
1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.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"	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.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

1792 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1088 11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe

pid	process
1792	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.execmd.exe

description	pid	process	target process
PID 1088 wrote to memory of 524	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	MediaCenter.exe
PID 1088 wrote to memory of 524	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	MediaCenter.exe
PID 1088 wrote to memory of 524	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	MediaCenter.exe
PID 1088 wrote to memory of 524	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	MediaCenter.exe
PID 1088 wrote to memory of 984	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	cmd.exe
PID 1088 wrote to memory of 984	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	cmd.exe
PID 1088 wrote to memory of 984	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	cmd.exe
PID 1088 wrote to memory of 984	1088	11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe	cmd.exe
PID 984 wrote to memory of 1792	984	cmd.exe	PING.EXE
PID 984 wrote to memory of 1792	984	cmd.exe	PING.EXE
PID 984 wrote to memory of 1792	984	cmd.exe	PING.EXE
PID 984 wrote to memory of 1792	984	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe
"C:\Users\Admin\AppData\Local\Temp\11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1088

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:524

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\11724aa93bd21b8641051094e1a24ee57fe46fdd3cbb53d14497689f911ea86e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:984

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1792

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
36cc06733e4bc1753e4a5300ab7eb2d2

SHA1
f905829f0415edbdfc714cd3ac925dd5e532582d

SHA256
2cdb34c9541497ad320c35ed2d1e9f0f57dd86d70af0c4ebdecf32ea41b18a9e

SHA512
e83d4e95c520194bb43793357bb096a48c7a6788401dcc9558dbd9063ca570ad4c4fb4d326870eaae600401966b88b8c610cba957aab2e30d784e7a3bec1cb45

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

MD5
36cc06733e4bc1753e4a5300ab7eb2d2

SHA1
f905829f0415edbdfc714cd3ac925dd5e532582d

SHA256
2cdb34c9541497ad320c35ed2d1e9f0f57dd86d70af0c4ebdecf32ea41b18a9e

SHA512
e83d4e95c520194bb43793357bb096a48c7a6788401dcc9558dbd9063ca570ad4c4fb4d326870eaae600401966b88b8c610cba957aab2e30d784e7a3bec1cb45

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

MD5
36cc06733e4bc1753e4a5300ab7eb2d2

SHA1
f905829f0415edbdfc714cd3ac925dd5e532582d

SHA256
2cdb34c9541497ad320c35ed2d1e9f0f57dd86d70af0c4ebdecf32ea41b18a9e

SHA512
e83d4e95c520194bb43793357bb096a48c7a6788401dcc9558dbd9063ca570ad4c4fb4d326870eaae600401966b88b8c610cba957aab2e30d784e7a3bec1cb45

Download Submit
memory/1088-54-0x00000000751B1000-0x00000000751B3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads