c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50

Analysis

max time kernel
148s
max time network
133s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/08/2026, 10:17

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General

Target
c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50.exe
Size 519KB
Sample260809-mbj74ayze1
SHA256 c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50
MD5 7e6dd60c30fe07018413acfda7d52c52
SHA1 d16e46f43d74c7bf7d49ffdcedb0ec0769c21eb7
SHA512 779d7fb32105176ed5653bc8ef9f8d352c2e5f83df9afa3799512113962d686dff7d0d62604bc6d5807c8e45ecc294b20308a2bf3c66bfd4d48fdb8ff4082483
SSDEEP 6144:p0jO11c3ooQb/9HHfLYSgAibLeoQWFHirVcEOkCybEaQRXr9HNdvOa:pR1O301/USgPbLeomlOkx2LIa
TLSH
T19EB47D2AB6A0C076C4B79575C4924AA6FFB1743237604ACFA390475A1F637E2BE3530D
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/3336-0-0x0000000000E40000-0x0000000000ECA000-memory.dmp	upx
behavioral2/memory/3336-1-0x0000000000E40000-0x0000000000ECA000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3532	3336	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	c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50.exe

C:\Users\Admin\AppData\Local\Temp\c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50.exe
"C:\Users\Admin\AppData\Local\Temp\c0842458a3e4c3a4433bcb4807b64bca2b5884663bdfd7d866c749f094a78a50.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3336 -s 472
  2⤵
  - Program crash
  PID:3532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 3336 -ip 3336
1⤵
PID:1560

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/3336-0-0x0000000000E40000-0x0000000000ECA000-memory.dmp

Download

memory/3336-1-0x0000000000E40000-0x0000000000ECA000-memory.dmp