c266b95f01d53429ebdee0d97978c32ca62dbe041158de36f940450cc4153e10

Analysis

max time kernel
118s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
28/12/2023, 21:34

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

f9ae6ff087da442c24de5f720ec96b27.dll
Size

308KB
MD5

f9ae6ff087da442c24de5f720ec96b27
SHA1

6bb1af2ece89ce33e401ba91fc8f08551e322ae5
SHA256

c266b95f01d53429ebdee0d97978c32ca62dbe041158de36f940450cc4153e10
SHA512

6deb885f2c3e0c3956cfbc78d58ca6f52ba8684513a99c6b2fdfe8bdd7a17672fde99ca60eba0c9c717d2cd7c10a26bd6797139ced9b1e7683f5dadd5eb7330f
SSDEEP

6144:ENzz/CPWN1azROzZO+EAWnWbe3gdGSw7PjgLGtMfp:EN30czrE/Ijw7Z+B

Score

10^/10

persistence

Malware Config

Signatures

Adds autorun key to be loaded by Explorer.exe on startup 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\ShellServiceObjectDelayLoad\apdqnxp = "{3F3226A1-F774-4FF2-8A53-A98EBD5459FF}"	rundll32.exe

Modifies registry class 5 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F3226A1-F774-4FF2-8A53-A98EBD5459FF}\InProcServer32	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID	rundll32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F3226A1-F774-4FF2-8A53-A98EBD5459FF}	rundll32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F3226A1-F774-4FF2-8A53-A98EBD5459FF}\InProcServer32\ = "C:\\Windows\\apdqnxp.dll"	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28
PID 1732 wrote to memory of 1344	1732	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9ae6ff087da442c24de5f720ec96b27.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f9ae6ff087da442c24de5f720ec96b27.dll,#1
  2⤵
  - Adds autorun key to be loaded by Explorer.exe on startup
  - Modifies registry class
  PID:1344

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads