Overview
overview
3Static
static
3bin/advpack.dll
windows10-2004-x64
3bin/advpack.dll
windows11-21h2-x64
3bin/cnvcnt.dll
windows10-2004-x64
3bin/cnvcnt.dll
windows11-21h2-x64
3bin/cnvtoc.dll
windows10-2004-x64
3bin/cnvtoc.dll
windows11-21h2-x64
3bin/flash.exe
windows10-2004-x64
3bin/flash.exe
windows11-21h2-x64
3bin/gencnv.dll
windows10-2004-x64
3bin/gencnv.dll
windows11-21h2-x64
3bin/hha.dll
windows10-2004-x64
3bin/hha.dll
windows11-21h2-x64
3bin/hhc.exe
windows10-2004-x64
3bin/hhc.exe
windows11-21h2-x64
3bin/hhcout.dll
windows10-2004-x64
3bin/hhcout.dll
windows11-21h2-x64
3bin/hhkout.dll
windows10-2004-x64
3bin/hhkout.dll
windows11-21h2-x64
3bin/hhw.exe
windows10-2004-x64
3bin/hhw.exe
windows11-21h2-x64
3bin/iconv.dll
windows10-2004-x64
3bin/iconv.dll
windows11-21h2-x64
3bin/iconv.exe
windows10-2004-x64
3bin/iconv.exe
windows11-21h2-x64
3bin/itcc.dll
windows10-2004-x64
3bin/itcc.dll
windows11-21h2-x64
3bin/libexslt.dll
windows10-2004-x64
3bin/libexslt.dll
windows11-21h2-x64
3bin/libxml2.dll
windows10-2004-x64
3bin/libxml2.dll
windows11-21h2-x64
3bin/libxslt.dll
windows10-2004-x64
3bin/libxslt.dll
windows11-21h2-x64
3Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/04/2026, 12:24
Static task
static1
Behavioral task
behavioral1
Sample
bin/advpack.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
bin/advpack.dll
Resource
win11-20260130-en
Behavioral task
behavioral3
Sample
bin/cnvcnt.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral4
Sample
bin/cnvcnt.dll
Resource
win11-20260130-en
Behavioral task
behavioral5
Sample
bin/cnvtoc.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral6
Sample
bin/cnvtoc.dll
Resource
win11-20260130-en
Behavioral task
behavioral7
Sample
bin/flash.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral8
Sample
bin/flash.exe
Resource
win11-20260130-en
Behavioral task
behavioral9
Sample
bin/gencnv.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral10
Sample
bin/gencnv.dll
Resource
win11-20260130-en
Behavioral task
behavioral11
Sample
bin/hha.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral12
Sample
bin/hha.dll
Resource
win11-20260130-en
Behavioral task
behavioral13
Sample
bin/hhc.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral14
Sample
bin/hhc.exe
Resource
win11-20260130-en
Behavioral task
behavioral15
Sample
bin/hhcout.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral16
Sample
bin/hhcout.dll
Resource
win11-20260130-en
Behavioral task
behavioral17
Sample
bin/hhkout.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral18
Sample
bin/hhkout.dll
Resource
win11-20260130-en
Behavioral task
behavioral19
Sample
bin/hhw.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral20
Sample
bin/hhw.exe
Resource
win11-20260130-en
Behavioral task
behavioral21
Sample
bin/iconv.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral22
Sample
bin/iconv.dll
Resource
win11-20260130-en
Behavioral task
behavioral23
Sample
bin/iconv.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral24
Sample
bin/iconv.exe
Resource
win11-20260130-en
Behavioral task
behavioral25
Sample
bin/itcc.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral26
Sample
bin/itcc.dll
Resource
win11-20260130-en
Behavioral task
behavioral27
Sample
bin/libexslt.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral28
Sample
bin/libexslt.dll
Resource
win11-20260130-en
Behavioral task
behavioral29
Sample
bin/libxml2.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral30
Sample
bin/libxml2.dll
Resource
win11-20260130-en
Behavioral task
behavioral31
Sample
bin/libxslt.dll
Resource
win10v2004-20260130-en
Behavioral task
behavioral32
Sample
bin/libxslt.dll
Resource
win11-20260130-en
General
- Target bin/libxml2.dll
- Size 944KB
- Sample260420-pldjeah14l
- SHA256 afda893ad12614d60b4625982319cf03eec5daae3073e44cf65373cf6650bcb6
- MD5 7a06c1f1e69d3579c1840728c1e04022
- SHA1 db13b4ccb2cfff0e3c6e72c38cf1d7378a75d76e
- SHA512 943c1fc774c1807cb32cbb927e9929363507de1ae2961e3439ebc32cae97aca55e149b1a7062d04253e91bc0afc7c84d82e81af16ddd19143b1ab99a3e9d109e
- SSDEEP 24576:tGcsKaR1h25F871Sk4aQPVWawzNOWY8o:AhUFYokzNnYt
- TLSH T1C2258DADB79480B8D65D12F913EB97F55E3B83225325B5C3D6A02C40AD912F2633E34E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 1668 4808 WerFault.exe 84 - 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 732 wrote to memory of 4808 732 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\libxml2.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:732 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\libxml2.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4808 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4808 -s 6163⤵
- Program crash
PID:1668
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4808 -ip 48081⤵PID:2872