ccfdb3b7aae8b9f7988244877cda82c24f2560577e1b22a5b56830cacd19ca80

Analysis

max time kernel
147s
max time network
157s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
30/12/2024, 03:21

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General

Target

VenomRAT v6.0.3/System.ServiceModel.Internals.dll
Size

804KB
MD5

7f35e0251f45807e872ee0a354a8fe81
SHA1

74cebb21cb95165774ea0ab082cb85cd3458ca8d
SHA256

805d9e2c5cd2f2b17e68763ae4eb1db0103bd278e526de32f98e0cd336541e14
SHA512

c5dfd9e43295b786eae9869ac1ede564d9d86255a58b3cf2f9af313c355fab8d5c3c4bd41291da65729ae510000446290588e9d67b2e65aa6da10777c6f5d38b
SSDEEP

12288:Nk6q80n+FoAY2aScs0pbpcCqunbh9Xj9OtCXK0VWLmYss:snhATaScs0pmCq8YtCXp8mYs

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 3092	2696	rundll32.exe	77
PID 2696 wrote to memory of 3092	2696	rundll32.exe	77
PID 2696 wrote to memory of 3092	2696	rundll32.exe	77

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\VenomRAT v6.0.3\System.ServiceModel.Internals.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\VenomRAT v6.0.3\System.ServiceModel.Internals.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3092

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

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