9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8

Analysis

max time kernel
148s
max time network
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 07:33

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General

Target
9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8.exe
Size 252KB
Sample260925-jdxdnav1ds
SHA256 9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8
MD5 67a2dc96c3a25ddbf25302b83befde8c
SHA1 f0447717291fe9546352091743186b6acac265e0
SHA512 6dfda3e2667f15d5819e1a1cf29f0af4eebb2677a1d34eceaa22730f9a01a2ec53f00d71582c6977d56f03a25c38410879a514af43b0800f5a0cff65f64d8958
SSDEEP 3072:FyNRrWgsD+ZKHhfWrfI10PKucQd9V7zH/4KUNkb/h9Jo:pqZ4h4fIqPWQd74KUNo/hLo
TLSH
T1C4443949EB8310F1FE6705B020AAEBFF5232B501C9398D66D786CD96ADB29770C1531E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/2984-0-0x0000000000400000-0x000000000043F000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
6136	2984	WerFault.exe	89
3740	2984	WerFault.exe	89

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	9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8.exe

C:\Users\Admin\AppData\Local\Temp\9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8.exe
"C:\Users\Admin\AppData\Local\Temp\9ac5fb1c436764fceae82fa4298a391236d51d6b78890c828fd482d4a13477a8.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2984
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 260
  2⤵
  - Program crash
  PID:6136
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2984 -s 264
  2⤵
  - Program crash
  PID:3740

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2984 -ip 2984
1⤵
PID:776

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 580 -p 2984 -ip 2984
1⤵
PID:5084

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:5076

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/2984-0-0x0000000000400000-0x000000000043F000-memory.dmp

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