sakula | 15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791

General

Target

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe
Size

79KB
MD5

f5cc0e973c02c8c642354b22cfa6a50f
SHA1

6d4e2d28c27e21530144f5b146606c52562ec967
SHA256

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791
SHA512

9209901dcdde7ef39f755a1815e30f5d2dacb0cbb0cfb418fa8fba3c173226be572f019d4185eb2ea83b8b33ea629374dccccd512c0d418645d42f3d694273d2

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

268 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2016 cmd.exe

pid	process
268	MediaCenter.exe

pid	process
2016	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe

pid	process
1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe
1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.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"	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.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

1968 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe

description pid process

Token: SeIncBasePriorityPrivilege 1860 15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe

pid	process
1968	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.execmd.exe

description	pid	process	target process
PID 1860 wrote to memory of 268	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	MediaCenter.exe
PID 1860 wrote to memory of 268	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	MediaCenter.exe
PID 1860 wrote to memory of 268	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	MediaCenter.exe
PID 1860 wrote to memory of 268	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	MediaCenter.exe
PID 1860 wrote to memory of 2016	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	cmd.exe
PID 1860 wrote to memory of 2016	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	cmd.exe
PID 1860 wrote to memory of 2016	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	cmd.exe
PID 1860 wrote to memory of 2016	1860	15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe	cmd.exe
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1968	2016	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe
"C:\Users\Admin\AppData\Local\Temp\15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1860

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:268

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\15278a44d499d78e01476b832cf58f52bb695e60868ffb3b68073aa66def4791.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1968

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
064333aa2899051c0b31cb11c0d090b7

SHA1
f8ab3168ae8cb3b6882203579a55430640b54c77

SHA256
8b838b9b4a3cd1ac0bc3f6d007819739459134a7e8aa080c369d9397b9a77d87

SHA512
ceeb3b0dc4feaf0c4f6c4ee966e403906951a4ac8ff4e4a7792168d333528b993191124c06181ff9d03a38af64a5c1623a2479cf5fc799ba4cf045e79a288dd8

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

MD5
064333aa2899051c0b31cb11c0d090b7

SHA1
f8ab3168ae8cb3b6882203579a55430640b54c77

SHA256
8b838b9b4a3cd1ac0bc3f6d007819739459134a7e8aa080c369d9397b9a77d87

SHA512
ceeb3b0dc4feaf0c4f6c4ee966e403906951a4ac8ff4e4a7792168d333528b993191124c06181ff9d03a38af64a5c1623a2479cf5fc799ba4cf045e79a288dd8

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

MD5
064333aa2899051c0b31cb11c0d090b7

SHA1
f8ab3168ae8cb3b6882203579a55430640b54c77

SHA256
8b838b9b4a3cd1ac0bc3f6d007819739459134a7e8aa080c369d9397b9a77d87

SHA512
ceeb3b0dc4feaf0c4f6c4ee966e403906951a4ac8ff4e4a7792168d333528b993191124c06181ff9d03a38af64a5c1623a2479cf5fc799ba4cf045e79a288dd8

Download Submit
memory/1860-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads