c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535

Analysis

max time kernel
148s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/07/2026, 06:25

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General

Target
c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535.exe
Size 519KB
Sample260718-g6nacaes21
SHA256 c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535
MD5 20d845c4d252c311aea876daee625100
SHA1 1e087f2262a103560073c7c15508db2d98013a44
SHA512 860f497e7cdd1ba2f320eb4dadc714edc85ec9622357ebe23ccedfc5aca243c3a9e3e103b49a488b584d4e2034f7eeeac264a74e95dcc80f346a9abaf4cbd814
SSDEEP 6144:aQKu71cpqmoxjiRoL/l6uY+LW7NfFKir4cEOkCybEaQRXr9HNdvOa:aA7OMv2oLl61+LW7HGOkx2LIa
TLSH
T18EB46B2AB6A0C037C4779575C4A247A6FBB1B42227244ECFA394475A1F637E2BE3530D
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/2164-0-0x0000000000550000-0x00000000005DA000-memory.dmp	upx
behavioral2/memory/2164-1-0x0000000000550000-0x00000000005DA000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4204	2164	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	c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535.exe

C:\Users\Admin\AppData\Local\Temp\c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535.exe
"C:\Users\Admin\AppData\Local\Temp\c49caa1cdb5ca7a47a7d290783c403d826bcf34ccde158859f8cf63b179b9535.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2164
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 476
  2⤵
  - Program crash
  PID:4204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2164 -ip 2164
1⤵
PID:5612

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/2164-0-0x0000000000550000-0x00000000005DA000-memory.dmp

Download

memory/2164-1-0x0000000000550000-0x00000000005DA000-memory.dmp