e721edb07e9a58dd696691d2492f1b3238974b35ae5401798b00c5a382d9ffbb

Analysis

max time kernel
149s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/09/2026, 12:12

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
$PLUGINSDIR/TvGetVersion.dll
Size 228KB
Sample260924-pc8m7ade89
SHA256 e721edb07e9a58dd696691d2492f1b3238974b35ae5401798b00c5a382d9ffbb
MD5 de5041a1efd290a8bfc405f4a46168ff
SHA1 4add2640ae5cc100769e604932ed1dd1e71f6608
SHA512 dfa8f382ab2f922d9c01e5ef0dc7f0fc0e2fbd11ee131d03157d469bfbbda87b10c2d1cf0ad590e880a82ea7988354ffc19f6bd4ffa34254af502805a66f1190
SSDEEP 3072:/E/4nvafk443LbdT30B9pRdySGnYmEegCtzII3VCclQIHr3K+Go:q4vI43dj0BTySBWjWwfXL3tGo
TLSH
T1B1345B1177E08839F6B71A306DF6C6604EB9BD326970D19FE790C91A2E70B85DB24327
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4020	3432	WerFault.exe	88

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 1 IoCs

description	pid	Process	procid_target
PID 416 wrote to memory of 3432	416	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TvGetVersion.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:416
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TvGetVersion.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3432 -s 1080
    3⤵
    - Program crash
    PID:4020

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3432 -ip 3432
1⤵
PID:3440

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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 v16

Replay Monitor

Loading Replay Monitor...

Downloads