72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/08/2026, 01:48

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General

Target
72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b.exe
Size 519KB
Sample260809-b8hvragc78
SHA256 72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b
MD5 0f4ee9c8f22cd97707d9ae81acd08dad
SHA1 d442391ce76d48fc7655aed284b9f141195e5bd3
SHA512 16b013a7cb1ce76489db66348f78a42ec147598bcfafb98c6fa0d46530a966d9ef47e21dff72de2ecf81fe4e57dc8113c4260b6cf88296970ac56547327aee76
SSDEEP 6144:JEf2V1croosbb5bLkOgiOaeLmUKnKFjirBcEOkCybEaQRXr9HNdvOa:JVVOrYZbIOgiOaeLmUKLhOkx2LIa
TLSH
T1DCB47D2AF6A0D036C4B79574C4A28AA7FBB1B42177204ACFA39047561F637D2BE3570D
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/2420-0-0x00000000006A0000-0x000000000072A000-memory.dmp	upx
behavioral2/memory/2420-1-0x00000000006A0000-0x000000000072A000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4236	2420	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	72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b.exe

C:\Users\Admin\AppData\Local\Temp\72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b.exe
"C:\Users\Admin\AppData\Local\Temp\72734c654102d73f71b28664be4d2bf7a3b93f84ae8b7a92cbd0d229735d192b.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2420
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2420 -s 480
  2⤵
  - Program crash
  PID:4236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2420 -ip 2420
1⤵
PID:4344

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

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Downloads

memory/2420-0-0x00000000006A0000-0x000000000072A000-memory.dmp

Download

memory/2420-1-0x00000000006A0000-0x000000000072A000-memory.dmp