941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac

Analysis

max time kernel
150s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/08/2026, 01:00

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General

Target
941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac.exe
Size 519KB
Sample260802-bc4sca1sgy
SHA256 941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac
MD5 d3c09afeb2cc75a67dce771f84973d61
SHA1 95e233a2b92e6f4d3dd2bcc2107c67257ec4efc1
SHA512 7de05c00114574e2af02783c76facd037172eebd1feadcf934cfe67c773290e7058f199ef89b253819e642328eb5f0fb58e28c70d3e4feb43b7e03090947de7b
SSDEEP 6144:xg2ub1cI+otjW50Lj/Jy9mfLWPZVZFuir0cEOkCybEaQRXr9HNdvOa:xcbOIzi0f/Jy9mfLWPDSOkx2LIa
TLSH
T135B47D2AF6A0C176C4778574C5A286A6FFB1742237204ACFA3A0475A1F637D2BE3570D
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/5064-0-0x0000000000340000-0x00000000003CA000-memory.dmp	upx
behavioral2/memory/5064-1-0x0000000000340000-0x00000000003CA000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4160	5064	WerFault.exe	87

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	941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac.exe

C:\Users\Admin\AppData\Local\Temp\941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac.exe
"C:\Users\Admin\AppData\Local\Temp\941c657145eeef696d11da97c10c5caea4c062054e673a631064b05dbe9661ac.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5064
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5064 -s 472
  2⤵
  - Program crash
  PID:4160

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5064 -ip 5064
1⤵
PID:1628

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/5064-0-0x0000000000340000-0x00000000003CA000-memory.dmp

Download

memory/5064-1-0x0000000000340000-0x00000000003CA000-memory.dmp