f6ddce7554a0d1b9786ee1822cc026fe97be5b4778ecaf349843fe79769907f6

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
10/10/2026, 04:19

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General

Target
AuthWebhook/CreateMiniDump.dll
Size 26KB
Sample261010-exynlsfe86
SHA256 f6ddce7554a0d1b9786ee1822cc026fe97be5b4778ecaf349843fe79769907f6
MD5 49405ba66b7a666c379a0e92812d05f5
SHA1 7017394286c11c4cdab34ea3cf96fc7d79599149
SHA512 bd3533d53ce77fb9219854992d1eb505859253726bdfbde8704272f4047022c5aa1ac1f6ffb439fdceb291f435a39936365f3c1085e451254b91f150f4d5f72e
SSDEEP 384:P8IvV5BgO/P3f/VinPVPL08AIYikHKKKUe8JN77hh1ZyHIYikHK1e8JN77hhEX:P8A5BgEvYndQiYibUZ3h/ZyoYib3h6X
TLSH
T106C26CA60A5A4422EF9B4EF071E0E3761D7876D677D090EB6258C1560FC47822B683BE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
976	5572	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 5760 wrote to memory of 5572	5760	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\AuthWebhook\CreateMiniDump.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5760
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\AuthWebhook\CreateMiniDump.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5572
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5572 -s 620
    3⤵
    - Program crash
    PID:976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5572 -ip 5572
1⤵
PID:5904

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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