8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/08/2026, 06:22

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General

Target
8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644.exe
Size 519KB
Sample260801-g5ab4afa92
SHA256 8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644
MD5 9797d76b881b1eb801db4569c12b9195
SHA1 a302723d93711db880935c541f09be95f2466aba
SHA512 8fea4ee487298d8b331d02f24acb75ee27336c4379e71c41c290c4d2ea22fd32d3a9cc5e9cde66ce2331f588b89433888c049b4b1fc1dd15c774a2a58c09337a
SSDEEP 6144:REreF1coc4o09LHpXLwaA/PLOwIuF/irdcEOkCybEaQRXr9HNdvOa:RJFOocI9NX8aA/PLOwetOkx2LIa
TLSH
T1CFB47D2AF7A0D036C4779574C4A286A6FFB1B42167204ACFA3A047562F637D2BE3534D
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/936-0-0x0000000000080000-0x000000000010A000-memory.dmp	upx
behavioral2/memory/936-1-0x0000000000080000-0x000000000010A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
244	936	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	8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644.exe

C:\Users\Admin\AppData\Local\Temp\8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644.exe
"C:\Users\Admin\AppData\Local\Temp\8cee91262689f30390f47d6996fbafce83055fb9c0d9654c829062f7aeeda644.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:936
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 936 -s 472
  2⤵
  - Program crash
  PID:244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 936 -ip 936
1⤵
PID:4732

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/936-0-0x0000000000080000-0x000000000010A000-memory.dmp

Download

memory/936-1-0x0000000000080000-0x000000000010A000-memory.dmp