3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
16/08/2026, 04:25

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General

Target
3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5.exe
Size 827KB
Sample260816-e2e23azcjb
SHA256 3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5
MD5 078fc4172b96972d03dc874fc7363aa9
SHA1 757fc760a8496da020cffe5e692dff995260b8a1
SHA512 50fe5a35da3486c6566f1c39480d854c32099992d66d1238c2c418c13a81be40d8f60e992fc80c6a69eee2e54c9c8c2344eb08604d8637fe8b23dade614ef6d9
SSDEEP 12288:ya0627J6HdQf57/3ue33lxCMD3YL3v37AW:ya0h7J69QflPv33lxdDoPz
TLSH
T184055A27734A753FE0AE0A3A47B7E112593AB6617513885AD3F4088CDF254E41E3EF62
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery installer

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3312	4448	WerFault.exe	84

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	3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5.exe

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

Inno Setup installer

installer

resource	yara_rule
behavioral1/memory/4448-0-0x0000000000870000-0x0000000000947000-memory.dmp	innosetup

C:\Users\Admin\AppData\Local\Temp\3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5.exe
"C:\Users\Admin\AppData\Local\Temp\3ec390e89ca9fc03e68e796e5f2b0b8528552f46bcfedcdf306436a1c3441dc5.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4448
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4448 -s 352
  2⤵
  - Program crash
  PID:3312

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4448 -ip 4448
1⤵
PID:1124

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/4448-0-0x0000000000870000-0x0000000000947000-memory.dmp

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