ab915feef38e58fe4728a1fd8b9a3203e18a2c2d3c02b075c39838441a175aff

Analysis

max time kernel
148s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/08/2026, 13:35

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General

Target
2026-08-17_212885023507b1f98b1b4c9901ad96b1_elex_helldown_remcos.exe
Size 3.0MB
Sample260817-qvphpscl2x
SHA256 ab915feef38e58fe4728a1fd8b9a3203e18a2c2d3c02b075c39838441a175aff
MD5 212885023507b1f98b1b4c9901ad96b1
SHA1 49fb639bd458bdb6cfa24467421a36ba09b82d4e
SHA512 5acfb9a4274f77c2cfb5cc2c1055adba5d20380e591e621509dd7a976f800a194f889e80e201943f8e0c90ae6989ad37f056a70b8d10c5b60781cbfe391c69ae
SSDEEP 49152:wcGmHDT2oxtQBpQM/SJzOyFfWmdg9EASTZHYjqnXdEWDHh7Y53WHeUsQ+6WuDgRB:wwHXt9JzOy9TZHzXdZ+FWHeUcIm3
TLSH
T1C3E52951F213C11BC8637AB0CA4BC5F11AA1AE589826D49B31DA7F4FBB71B513E2D603
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3276	2196	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	2026-08-17_212885023507b1f98b1b4c9901ad96b1_elex_helldown_remcos.exe

C:\Users\Admin\AppData\Local\Temp\2026-08-17_212885023507b1f98b1b4c9901ad96b1_elex_helldown_remcos.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_212885023507b1f98b1b4c9901ad96b1_elex_helldown_remcos.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2196
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2196 -s 488
  2⤵
  - Program crash
  PID:3276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 500 -p 2196 -ip 2196
1⤵
PID:2844

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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