557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3

Analysis

max time kernel
150s
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
15/08/2026, 12:30

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General

Target
557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3.exe
Size 827KB
Sample260815-pppqvaxsft
SHA256 557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3
MD5 ab55b2e07c32650f0d1974f79220a847
SHA1 0ef790f8e4c019281797515a79112052758e5862
SHA512 f19d319c29c2bc5b905267480b507bb91d50c317c21e925c947e5feefa411da399727ca2b3b98fb7f647aff0a069587b1da5797ae5b890186d4d8df7b20aaf42
SSDEEP 12288:6Jyb3xDzEPcHsEviN4A6MbzHCj8TkXT98JRt3v37An:6JybB3EPcH5aF6MbzHCj8TkXB8JfP6
TLSH
T133054A17F24A693FF05A0B3E4977D212583AAB5179278C56F3E40B8CCF251E01AEE647
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery installer

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3620	5492	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	557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3.exe

Inno Setup is an open-source installation builder for Windows applications. 1 IoCs

Inno Setup installer

installer

resource	yara_rule
behavioral2/memory/5492-0-0x0000000000F20000-0x0000000000FF7000-memory.dmp	innosetup

C:\Users\Admin\AppData\Local\Temp\557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3.exe
"C:\Users\Admin\AppData\Local\Temp\557ebea1f72bdcaf530a364be88e303b8ba4d2ab6f1bdb618afb54396ce4fad3.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5492
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5492 -s 400
  2⤵
  - Program crash
  PID:3620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5492 -ip 5492
1⤵
PID:4688

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/5492-0-0x0000000000F20000-0x0000000000FF7000-memory.dmp

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