Overview
overview
7Static
static
7Setup.exe
windows10-2004-x64
4Setup.exe
windows11-21h2-x64
4$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...-0.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows11-21h2-x64
3$PLUGINSDI...40.dll
windows10-2004-x64
3$PLUGINSDI...40.dll
windows11-21h2-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
7$PLUGINSDI...ll.dll
windows11-21h2-x64
7$PLUGINSDI...40.dll
windows10-2004-x64
3$PLUGINSDI...40.dll
windows11-21h2-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows11-21h2-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3Analysis
- max time kernel
149s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
08/05/2026, 00:26
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/api-ms-win-core-synch-l1-2-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/api-ms-win-core-sysinfo-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/api-ms-win-core-timezone-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/api-ms-win-core-util-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/api-ms-win-crt-conio-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/api-ms-win-crt-convert-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/api-ms-win-crt-environment-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/api-ms-win-crt-filesystem-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/api-ms-win-crt-heap-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/api-ms-win-crt-locale-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/api-ms-win-crt-math-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/api-ms-win-crt-multibyte-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/api-ms-win-crt-private-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/api-ms-win-crt-process-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/api-ms-win-crt-runtime-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/api-ms-win-crt-stdio-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/api-ms-win-crt-string-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/api-ms-win-crt-time-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/api-ms-win-crt-utility-l1-1-0.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/boost-serialization.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/boost-serialization.dll
Resource
win11-20260130-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/concrt140.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/concrt140.dll
Resource
win11-20260130-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/md5dll.dll
Resource
win11-20260130-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/msvcp140.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/msvcp140.dll
Resource
win11-20260130-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20260130-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20260130-en
General
- Target $PLUGINSDIR/api-ms-win-core-timezone-l1-1-0.dll
- Size 18KB
- Sample260508-aramdafv7k
- SHA256 60e76c94ae1f420445d1cfaa4268f84ae8fb8dba27beee3c3301be466e91d7ef
- MD5 ac01e62e71960807130cb2fefd358ad5
- SHA1 4887cfb5c2db2521e153571b39b77a9d05595248
- SHA512 8a95874eab800da648f6bde9a0d3cd3f0fec2c033cd151c06aa43c39f0747c8d0f318c538ec46681537689eefb6636df1f9f03bc45a2e9faa66f204c664831da
- SSDEEP 384:dWEhWMm57A0GftpBjm7kERHRN7LGl6UnV:FrGPiwkEBL6V
- TLSH T1F69229D6CABC9043EC976D7063ECD9837D3DA7D71920891904ABF4A92C833D5EB2492D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4420 1552 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.
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 1972 wrote to memory of 1552 1972 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\api-ms-win-core-timezone-l1-1-0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\api-ms-win-core-timezone-l1-1-0.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1552 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1552 -s 6003⤵
- Program crash
PID:4420
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1552 -ip 15521⤵PID:6016