sakula | b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767

General

Target

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe
Size

320KB
MD5

eac5e6914604ece9a851facad5059faf
SHA1

0db5d0b0b1b1fbd1c12b80bedad2dd7bce07ac67
SHA256

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767
SHA512

b519e44d214585e78890b6a9a35c407a8030c503f83a159a3ff2806d416d2e40a4c3fac31dd8d1ef7ffd3f1c37b30937a3c6da93ef4869ea481da8779387a9bc

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

1940 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1700 cmd.exe

pid	process
1940	MediaCenter.exe

pid	process
1700	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe

pid	process
1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe
1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.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"	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.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

2032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe

description pid process

Token: SeIncBasePriorityPrivilege 1056 b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe

pid	process
2032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.execmd.exe

description	pid	process	target process
PID 1056 wrote to memory of 1940	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	MediaCenter.exe
PID 1056 wrote to memory of 1940	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	MediaCenter.exe
PID 1056 wrote to memory of 1940	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	MediaCenter.exe
PID 1056 wrote to memory of 1940	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	MediaCenter.exe
PID 1056 wrote to memory of 1700	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	cmd.exe
PID 1056 wrote to memory of 1700	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	cmd.exe
PID 1056 wrote to memory of 1700	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	cmd.exe
PID 1056 wrote to memory of 1700	1056	b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe	cmd.exe
PID 1700 wrote to memory of 2032	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 2032	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 2032	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 2032	1700	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe
"C:\Users\Admin\AppData\Local\Temp\b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1056

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1940

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\b04ebbf7600432ec350fb3a11cb9ee849d0e2a2d305131a5cfc2b5d299c00767.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1700

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2032

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
22b178a1c90f83c2dd53973692de0b53

SHA1
fbc5216b06ee39d7b22537e63db48a9ee9230d72

SHA256
29436fe1cce31180109e412f2387ff8a4b992b73bb9338cd6c853be45f1d8278

SHA512
002da9e67a22357c5e2988a6c14a43b60dc0de3c30875faf67d347efc6abb812784516cd71e5552d9865f06288e8228cf7cde71f1b0f3ae4aca4fbeb516a5f1d

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
22b178a1c90f83c2dd53973692de0b53

SHA1
fbc5216b06ee39d7b22537e63db48a9ee9230d72

SHA256
29436fe1cce31180109e412f2387ff8a4b992b73bb9338cd6c853be45f1d8278

SHA512
002da9e67a22357c5e2988a6c14a43b60dc0de3c30875faf67d347efc6abb812784516cd71e5552d9865f06288e8228cf7cde71f1b0f3ae4aca4fbeb516a5f1d

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
22b178a1c90f83c2dd53973692de0b53

SHA1
fbc5216b06ee39d7b22537e63db48a9ee9230d72

SHA256
29436fe1cce31180109e412f2387ff8a4b992b73bb9338cd6c853be45f1d8278

SHA512
002da9e67a22357c5e2988a6c14a43b60dc0de3c30875faf67d347efc6abb812784516cd71e5552d9865f06288e8228cf7cde71f1b0f3ae4aca4fbeb516a5f1d

Download Submit
memory/1056-54-0x0000000074E61000-0x0000000074E63000-memory.dmp

Filesize
8KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads