4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
16/08/2026, 16:07

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General

Target
4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a.exe
Size 519KB
Sample260816-tkqvkaej21
SHA256 4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a
MD5 3e4f6406de2128d761295ea29478eb04
SHA1 c69521821e4735444d3829116d26e321c1b78528
SHA512 41fcdb6f6a08f97ead62bea6dc899e6f6dcb3a9a64ceefd0aa1819b1d5b54053c0b7f05ee799c24f5ba38c349bd8f72d35b882d8083e441618ac2cceb94c6444
SSDEEP 6144:W4ZaN1cb90oOTFmIFLq0cvnXVLCqj2EFVirDcEOkCybEaQRXr9HNdvOa:WrNOb9+sIF+0cvnXVLCq8LOkx2LIa
TLSH
T17DB46C2AF6A0D076C4B79578C49286A6FEB1742237204ACFA390475A1F737E2BD3570D
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
behavioral1/memory/3144-0-0x00000000005E0000-0x000000000066A000-memory.dmp	upx
behavioral1/memory/3144-1-0x00000000005E0000-0x000000000066A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3564	3144	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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a.exe

C:\Users\Admin\AppData\Local\Temp\4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a.exe
"C:\Users\Admin\AppData\Local\Temp\4689689cc4268e6d006f8cace64d2a0eb5f1d329e2a03dff3955cf1a703b183a.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3144
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3144 -s 416
  2⤵
  - Program crash
  PID:3564

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3144 -ip 3144
1⤵
PID:2348

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/3144-0-0x00000000005E0000-0x000000000066A000-memory.dmp

Download

memory/3144-1-0x00000000005E0000-0x000000000066A000-memory.dmp