f92ad1e92780a039397fd62d04affe97f1a65d04e7a41c9b5da6dd3fd265967e

Analysis

max time kernel
1793s
max time network
1146s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 20:59

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lib/DroidCamFilter32.dll
Size

84KB
MD5

efe71ae8a02ca59a0855cd649f5e58b8
SHA1

0a5ba3257ad82f71890c0fa55a5f7405d0b6b4ac
SHA256

ffb22ab7b98ecc98c22cf675bfab61c875127137277e1f66bc3d7269c3b42652
SHA512

bad93c560355019f739158d2a25e7643a08cdcb000b378099aa2431ba4d023aa72741e674912d738b0ac6d21e44417f5406eee67f16035f6a783a5226b0d65a4
SSDEEP

1536:Jld1X/W0/2LAd2btU5b7ToSWVd1MjYx0EY6uJotlzoOaB2mu0gFfhdtmPv2kXlOZ:J/1Xue2LY2e5b7ToSWV7MjYFuJotlSug

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	regsvr32.exe

Modifies registry class 14 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Instance\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\FriendlyName = "DroidCam Source 2"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Instance\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\CLSID = "{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\ = "DroidCam Source 2"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\lib\\DroidCamFilter32.dll"	regsvr32.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\InprocServer32\ThreadingModel = "Both"	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Instance	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\InprocServer32	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Instance\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}	regsvr32.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11d0-BD3B-00A0C911CE86}\Instance\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}\FilterData = 02000000000060000100000000000000307069330800000000000000010000000000000000000000307479330000000038000000480000007669647300001000800000aa00389b7100000000000000000000000000000000	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11D0-BD3B-00A0C911CE86}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{860BB310-5D01-11D0-BD3B-00A0C911CE86}\Instance\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node	regsvr32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{9E2FBAC0-C951-4AA8-BFA9-4B196644964C}	regsvr32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2380 wrote to memory of 3684	2380	regsvr32.exe	84
PID 2380 wrote to memory of 3684	2380	regsvr32.exe	84
PID 2380 wrote to memory of 3684	2380	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\lib\DroidCamFilter32.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2380
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\lib\DroidCamFilter32.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:3684

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

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