a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
31/08/2026, 04:40

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General

Target
a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3.exe
Size 519KB
Sample260831-fa11wsxsdw
SHA256 a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3
MD5 76e17d816ddbbe935cce36ef5f9558b4
SHA1 a4f0fd738f2a9fdb602edc5cd95300b169311352
SHA512 12123f68cd14a60497220f0c464ff4fdc1f5eb86411b8d18bda6b2a3880a9af3c50f8fb98eb2ce8024f5acf6584feefd3c53c03681b4602aa4b6547ff7f08b8e
SSDEEP 6144:b6UE71cqQEoMr5C2iKLJChYSbL+8xPFJirPcEOkCybEaQRXr9HNdvOa:bO7OqQs42iKFChYSbL+8YXOkx2LIa
TLSH
T128B46C26F6A0D076C4B79574C4A28BA6FBB1742227204BCFA39147561F637E2BE3530D
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/3012-0-0x0000000000DF0000-0x0000000000E7A000-memory.dmp	upx
behavioral2/memory/3012-1-0x0000000000DF0000-0x0000000000E7A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4900	3012	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	a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3.exe

C:\Users\Admin\AppData\Local\Temp\a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3.exe
"C:\Users\Admin\AppData\Local\Temp\a2429f41c3dff78ea9cbada781dc13c64e202195df2d44650727046849f2c4a3.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3012
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3012 -s 472
  2⤵
  - Program crash
  PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3012 -ip 3012
1⤵
PID:4884

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

Replay Monitor

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Downloads

memory/3012-0-0x0000000000DF0000-0x0000000000E7A000-memory.dmp

Download

memory/3012-1-0x0000000000DF0000-0x0000000000E7A000-memory.dmp