sakula | 0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6

General

Target

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe
Size

99KB
MD5

caa074edf19cd9ab9dd4720682a6c90c
SHA1

33e03bb69e20f8d68b89c3ef18f742fff3578fc3
SHA256

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6
SHA512

5e5bf143dce2904b09325ee1ea58be6ebc9660e0035c1ad40404cb58cf28d53655bbbed5aa45ffc4812eb09a27b5d85d9d3c7d0f6d3bd637280e91ea1cf65f81

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

1500 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

396 cmd.exe

pid	process
1500	MediaCenter.exe

pid	process
396	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe

pid	process
748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe
748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.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"	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.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

1960 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe

description pid process

Token: SeIncBasePriorityPrivilege 748 0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe

pid	process
1960	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.execmd.exe

description	pid	process	target process
PID 748 wrote to memory of 1500	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	MediaCenter.exe
PID 748 wrote to memory of 1500	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	MediaCenter.exe
PID 748 wrote to memory of 1500	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	MediaCenter.exe
PID 748 wrote to memory of 1500	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	MediaCenter.exe
PID 748 wrote to memory of 396	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	cmd.exe
PID 748 wrote to memory of 396	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	cmd.exe
PID 748 wrote to memory of 396	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	cmd.exe
PID 748 wrote to memory of 396	748	0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe	cmd.exe
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE
PID 396 wrote to memory of 1960	396	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe
"C:\Users\Admin\AppData\Local\Temp\0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:748

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1500

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0db2aa199afcc432726675f9f75a82e436e14b27e09c6cf837b9c43ff127b3f6.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:396

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1960

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
bf93f47df5fbabe0ba90e3cef7aa1e20

SHA1
90c62d10c7bc0d4cb17157d36f2cba30a463b547

SHA256
31edac36914980843c0b0849ff963725f325f62916c72379a0b8acbf3041a171

SHA512
b61af70ea2e62a87e3ed40763eebf1387444ad02666276837cc44c8cffd106428bf284f54148975f5b61634a67a8fd0405543bc3033fa7c494950d4dc7bee7ef

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

MD5
bf93f47df5fbabe0ba90e3cef7aa1e20

SHA1
90c62d10c7bc0d4cb17157d36f2cba30a463b547

SHA256
31edac36914980843c0b0849ff963725f325f62916c72379a0b8acbf3041a171

SHA512
b61af70ea2e62a87e3ed40763eebf1387444ad02666276837cc44c8cffd106428bf284f54148975f5b61634a67a8fd0405543bc3033fa7c494950d4dc7bee7ef

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

MD5
bf93f47df5fbabe0ba90e3cef7aa1e20

SHA1
90c62d10c7bc0d4cb17157d36f2cba30a463b547

SHA256
31edac36914980843c0b0849ff963725f325f62916c72379a0b8acbf3041a171

SHA512
b61af70ea2e62a87e3ed40763eebf1387444ad02666276837cc44c8cffd106428bf284f54148975f5b61634a67a8fd0405543bc3033fa7c494950d4dc7bee7ef

Download Submit
memory/748-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads