sakula | 112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340

General

Target

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe
Size

89KB
MD5

eb5b1a1b52a1262a9c85e2e8541cfc76
SHA1

6999a7a2a6bbdb7bce25a3219a14280306f13d7c
SHA256

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340
SHA512

72d6f784daa46b68fc85b6400438ebb07c3e625adae1807d6837cd801b1c355d6354168528f04239da5d2016ec17f82601934f325a2ea104c6595212eb267f42

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

1816 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1996 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

pid process

1864 112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

pid	process
1816	MediaCenter.exe

pid	process
1996	cmd.exe

pid	process
1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.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"	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.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

1812 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

description pid process

Token: SeIncBasePriorityPrivilege 1864 112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

pid	process
1812	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.execmd.exe

description	pid	process	target process
PID 1864 wrote to memory of 1816	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	MediaCenter.exe
PID 1864 wrote to memory of 1816	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	MediaCenter.exe
PID 1864 wrote to memory of 1816	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	MediaCenter.exe
PID 1864 wrote to memory of 1816	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	MediaCenter.exe
PID 1864 wrote to memory of 1996	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	cmd.exe
PID 1864 wrote to memory of 1996	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	cmd.exe
PID 1864 wrote to memory of 1996	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	cmd.exe
PID 1864 wrote to memory of 1996	1864	112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe	cmd.exe
PID 1996 wrote to memory of 1812	1996	cmd.exe	PING.EXE
PID 1996 wrote to memory of 1812	1996	cmd.exe	PING.EXE
PID 1996 wrote to memory of 1812	1996	cmd.exe	PING.EXE
PID 1996 wrote to memory of 1812	1996	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe
"C:\Users\Admin\AppData\Local\Temp\112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1864

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1816

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\112d5055959202cedacbb57bb150e908cecb83921866eb07bc741025d0f6b340.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1996

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1812

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
8c57d718a00c8838a33fdc90f57eb556

SHA1
9e98b676d30141cba6308c282d694f1c659a5ed8

SHA256
9c7d15ea32047851e892113def764c8e749a55e19b0dcc1b0b92ce524be7b669

SHA512
bb728d3bfc64ea08089b693b5d9c5d5d786a6cb291b3abb5737589e250e68f797c5b91165b3bbff40758f242f06e883c6991500435000b6a2c1f30e626409999

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

MD5
8c57d718a00c8838a33fdc90f57eb556

SHA1
9e98b676d30141cba6308c282d694f1c659a5ed8

SHA256
9c7d15ea32047851e892113def764c8e749a55e19b0dcc1b0b92ce524be7b669

SHA512
bb728d3bfc64ea08089b693b5d9c5d5d786a6cb291b3abb5737589e250e68f797c5b91165b3bbff40758f242f06e883c6991500435000b6a2c1f30e626409999

Download Submit
memory/1864-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads