sakula | 2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1

General

Target

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe
Size

152KB
MD5

f7472ef3bf3eec34a8503a80c264a71d
SHA1

ce6c4e674052635bc019ef58e6da6873495d67dc
SHA256

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1
SHA512

cd9c97347ff5f18a94aeb03a120eff7df189d6f4b5da2d42864b995b5ff2fbc2e121076bcea37c218bbe2323a07dc4f46417d244e2220a590bffed3c353b95e8

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 2 IoCs

Processes:

resource	yara_rule
\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

852 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1680 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

pid process

1184 2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

pid	process
852	MediaCenter.exe

pid	process
1680	cmd.exe

pid	process
1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.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"	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.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

1488 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

description pid process

Token: SeIncBasePriorityPrivilege 1184 2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

pid	process
1488	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.execmd.exe

description	pid	process	target process
PID 1184 wrote to memory of 852	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	MediaCenter.exe
PID 1184 wrote to memory of 852	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	MediaCenter.exe
PID 1184 wrote to memory of 852	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	MediaCenter.exe
PID 1184 wrote to memory of 852	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	MediaCenter.exe
PID 1184 wrote to memory of 1680	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	cmd.exe
PID 1184 wrote to memory of 1680	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	cmd.exe
PID 1184 wrote to memory of 1680	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	cmd.exe
PID 1184 wrote to memory of 1680	1184	2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe	cmd.exe
PID 1680 wrote to memory of 1488	1680	cmd.exe	PING.EXE
PID 1680 wrote to memory of 1488	1680	cmd.exe	PING.EXE
PID 1680 wrote to memory of 1488	1680	cmd.exe	PING.EXE
PID 1680 wrote to memory of 1488	1680	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe
"C:\Users\Admin\AppData\Local\Temp\2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1184

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:852

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2b219ee94ccd3dab012a2a6f5b55e4dde7f0e14d4df72caa6bc650c53ca1c0c1.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1680

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1488

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
568de8afeeb1793e153261b7f42ed314

SHA1
9d662d955769754f0c5f896519bf7cd15683727e

SHA256
aba4fb190f887ae6010aedf3cd7023f977545680765322055524a43f5e96aebc

SHA512
0cb21c63edba3cb584889d65121fc7a0392ac8c0aa1fa7a400b2abc648a4e6cd506f331811dcfe31c85195ef3f5bde1236f5c386bdeba85ab22c79896c484034

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
568de8afeeb1793e153261b7f42ed314

SHA1
9d662d955769754f0c5f896519bf7cd15683727e

SHA256
aba4fb190f887ae6010aedf3cd7023f977545680765322055524a43f5e96aebc

SHA512
0cb21c63edba3cb584889d65121fc7a0392ac8c0aa1fa7a400b2abc648a4e6cd506f331811dcfe31c85195ef3f5bde1236f5c386bdeba85ab22c79896c484034

Download Submit
memory/852-56-0x0000000000000000-mapping.dmp

Download
memory/1184-54-0x00000000760A1000-0x00000000760A3000-memory.dmp

Filesize
8KB

Download
memory/1488-60-0x0000000000000000-mapping.dmp

Download
memory/1680-59-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads