54e5ff48ba664ef363ef52c7edc604e03aef2019b78f38a83afe31431f10ae59

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
28/08/2026, 00:16

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General

Target
$PLUGINSDIR/InvokeShellVerb.dll
Size 15KB
Sample260828-aky2dssamh
SHA256 54e5ff48ba664ef363ef52c7edc604e03aef2019b78f38a83afe31431f10ae59
MD5 dea32fbce958f26cd002f2727347bbfa
SHA1 920e5a3bda0c7776698e78cff107d210fad1674c
SHA512 187c839ef4b28020aa7b7495fbe9942a8c9d510fbd588ba1cf3ac7c64b9684c33885b079b5b5fcb5f59062bb9c9cd29121c2f8012e46551790b2e8a93eec7538
SSDEEP 384:zDnO0ZSf+VIYiWLbLb1Pxh8E9VF0NyzDrJxfK:/ng/YiWP1PxWEZ11K
TLSH
T198723A338A646C11CD978E3175D9447A6FB1B78169E0C1D7221AC1125B917C3BFEC2BD
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1804	5108	WerFault.exe	85

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 4704 wrote to memory of 5108	4704	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InvokeShellVerb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4704
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InvokeShellVerb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5108
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 612
    3⤵
    - Program crash
    PID:1804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5108 -ip 5108
1⤵
PID:4584

Network

MITRE ATT&CK Enterprise v16

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 v16

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