sakula | 063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d

General

Target

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe
Size

100KB
MD5

7b094b96acb1f8362977de458caf5a8d
SHA1

8ae952b814eeb2be218591bd3a936a128b6bff12
SHA256

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d
SHA512

28236ab4e94ea655a042189257a1c1ddf043f1fcd6793efe60cc11ce25708ba0c941bc7bf1ef8cf6cfce50ba4fc56262f5196b387594797ece8c8355c5e4f901

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

1644 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1076 cmd.exe

pid	process
1644	MediaCenter.exe

pid	process
1076	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe

pid	process
304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe
304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.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"	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.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

1160 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe

description pid process

Token: SeIncBasePriorityPrivilege 304 063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe

pid	process
1160	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.execmd.exe

description	pid	process	target process
PID 304 wrote to memory of 1644	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	MediaCenter.exe
PID 304 wrote to memory of 1644	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	MediaCenter.exe
PID 304 wrote to memory of 1644	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	MediaCenter.exe
PID 304 wrote to memory of 1644	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	MediaCenter.exe
PID 304 wrote to memory of 1076	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	cmd.exe
PID 304 wrote to memory of 1076	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	cmd.exe
PID 304 wrote to memory of 1076	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	cmd.exe
PID 304 wrote to memory of 1076	304	063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe	cmd.exe
PID 1076 wrote to memory of 1160	1076	cmd.exe	PING.EXE
PID 1076 wrote to memory of 1160	1076	cmd.exe	PING.EXE
PID 1076 wrote to memory of 1160	1076	cmd.exe	PING.EXE
PID 1076 wrote to memory of 1160	1076	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe
"C:\Users\Admin\AppData\Local\Temp\063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:304

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1644

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\063a2b291e4309199b63f23b45b2f9d4f49f8e24865510678cb6e9f8469cc28d.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1076

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1160

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
fad0005f3f6a4886c66aecc27c8133a8

SHA1
83ae62af38f3b76e119f91d2536fd712f9d5a3b9

SHA256
51c1ddd0b81bfa3e102b862b6e889d802f97113714dbedac3ef7caa6b06eb9fa

SHA512
9cc99231fdbee9df66a730fd41972bd70ad875a3192db3f31efd40909cce5de34451ec52b6bdd58b44332db854fd23af165b751ac17bfa6ac398dcef7ad98766

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
fad0005f3f6a4886c66aecc27c8133a8

SHA1
83ae62af38f3b76e119f91d2536fd712f9d5a3b9

SHA256
51c1ddd0b81bfa3e102b862b6e889d802f97113714dbedac3ef7caa6b06eb9fa

SHA512
9cc99231fdbee9df66a730fd41972bd70ad875a3192db3f31efd40909cce5de34451ec52b6bdd58b44332db854fd23af165b751ac17bfa6ac398dcef7ad98766

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
fad0005f3f6a4886c66aecc27c8133a8

SHA1
83ae62af38f3b76e119f91d2536fd712f9d5a3b9

SHA256
51c1ddd0b81bfa3e102b862b6e889d802f97113714dbedac3ef7caa6b06eb9fa

SHA512
9cc99231fdbee9df66a730fd41972bd70ad875a3192db3f31efd40909cce5de34451ec52b6bdd58b44332db854fd23af165b751ac17bfa6ac398dcef7ad98766

Download Submit
memory/304-55-0x00000000762C1000-0x00000000762C3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads