d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/08/2026, 10:15

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General

Target
d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34.exe
Size 519KB
Sample260805-mag2cavepg
SHA256 d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34
MD5 d47fea97eb9dfbd0e33ee83031bfac61
SHA1 3eb23d249a8ab9488290e35887475d79779b6573
SHA512 bf4663bb9c6d389b5ef1c5e659f2c8afb064340c6acdb5348524231c6ae15440ac6316ca3901f271cc287a42aef56e96804e94d530db1bcf0dbf66519d792262
SSDEEP 6144:xIxq3N1cx0oGz9ZqUL/qsMgoNLSCmJTMFdir7cEOkCybEaQRXr9HNdvOa:xD3NOxWrqU2sMvNLSCmJLjOkx2LIa
TLSH
T1E1B47D2AB6A0D076C47795B4C49286ABFFB1742137214ACFA391471A1F637E2BE3530D
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/4452-0-0x0000000000610000-0x000000000069A000-memory.dmp	upx
behavioral1/memory/4452-1-0x0000000000610000-0x000000000069A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3544	4452	WerFault.exe	86

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	d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34.exe

C:\Users\Admin\AppData\Local\Temp\d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34.exe
"C:\Users\Admin\AppData\Local\Temp\d46c49a3a7e9258273e0977ca7369f0c82fb3e4952adeacee54bae19cef3ac34.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4452
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4452 -s 416
  2⤵
  - Program crash
  PID:3544

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4452 -ip 4452
1⤵
PID:3444

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/4452-0-0x0000000000610000-0x000000000069A000-memory.dmp

Download

memory/4452-1-0x0000000000610000-0x000000000069A000-memory.dmp