85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/07/2026, 19:41

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General

Target
85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d.exe
Size 519KB
Sample260730-yd9fjswele
SHA256 85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d
MD5 a1e439391b4d2183b43b7b154e22c890
SHA1 edb8ba495ca4478e93fce0de41756bc8b9f8224c
SHA512 473982800ef39fafc4f001858200e062707f268482e7c32be13b4884276dd4a631b853b11a13c10510e5b9612c9886d948def977253b289534fbe575e1925f39
SSDEEP 6144:kw9K91c8iMoyT5pZLu40Ia5Lyex8y1EETFZirXcEOkCybEaQRXr9HNdvOa:kH9O8iq/Z640f5LyexF1EEq/Okx2LIa
TLSH
T1E2B46D2AF6A0D036C5B79574C4924AABFBB1742137204ACFA394475A1F637E2BE3530D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/1372-0-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	upx
behavioral2/memory/1372-1-0x0000000000CB0000-0x0000000000D3A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2832	1372	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	85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d.exe

C:\Users\Admin\AppData\Local\Temp\85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d.exe
"C:\Users\Admin\AppData\Local\Temp\85eb517c7f6525c623ba3c99bc096eaf2aecc28000c17f38dee0110239c4e20d.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1372
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1372 -s 472
  2⤵
  - Program crash
  PID:2832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1372 -ip 1372
1⤵
PID:4964

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

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Downloads

memory/1372-0-0x0000000000CB0000-0x0000000000D3A000-memory.dmp

Download

memory/1372-1-0x0000000000CB0000-0x0000000000D3A000-memory.dmp