8dc2539fd3982e0da1e2ae4ff2c25f2e10215b6efb12380750212b30329abdf1

Analysis

max time kernel
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
22/09/2026, 08:28

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General

Target
2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe
Size 276KB
Sample260922-kc55vaxset
SHA256 8dc2539fd3982e0da1e2ae4ff2c25f2e10215b6efb12380750212b30329abdf1
MD5 17afaa6a61aa6460bb5bdec6a26651fa
SHA1 b9389eea6ea4cdcd33ac31c1542eef8b67be73ba
SHA512 c616ea5c4886d58e45f91e7968ab17f4d63f38fbe79733bab63ec396f6b33333817ae806c45007ef467d95abb3fb4cb39dd2179d3857dc7bc4f2c0b6f3d7dd87
SSDEEP 6144:k4HfAegFr90Wx/3IsZl4pnjAOE6gvJPI78L4R38:kJr90Wx/YsZlegvJPu1s
TLSH
T1555412BAFA0B84B2D46B44F04CDF43FF816A7F950CF557B2EA4E9218B49374068B514A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1600	5100	WerFault.exe	90

System Location Discovery: System Language Discovery 1 TTPs 2 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	2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	notepad.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 5100	4856	2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe	90
PID 4856 wrote to memory of 5100	4856	2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-22_17afaa6a61aa6460bb5bdec6a26651fa_conti_elex.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Windows\SysWOW64\notepad.exe
  C:\Windows\System32\notepad.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5100
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5100 -s 408
    3⤵
    - Program crash
    PID:1600

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 5100 -ip 5100
1⤵
PID:4148

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/4856-0-0x00000000001F0000-0x000000000023B000-memory.dmp

Download

memory/5100-1-0x0000000001200000-0x000000000123A000-memory.dmp