21297c6e101b8be03737e93d6944bb54a5fd0222740ace9cbdcc5e98a22666fc

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
04/08/2026, 19:55

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General

Target
2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Size 531KB
Sample260804-ym3dlaw1ev
SHA256 21297c6e101b8be03737e93d6944bb54a5fd0222740ace9cbdcc5e98a22666fc
MD5 67af9026296289b469d1ac191d2ed5bd
SHA1 aef094ab80fd71480a55d12991193fd315322339
SHA512 ca8d3e88662e9504a9e0adb0dfafd22480eac2f1b0e6dad8a356681988e0a71637c4a0d5a685be36cdf38327d2eebb00eb7414c4c155ceddb752cae76313e1b5
SSDEEP 12288:KdcAIffrC9fdm7naGx5WdX4hjIqMUYerTYBN7fn5nPmR:KdpInm9fdmuGxcqU8loBRn5PmR
TLSH
T132C4F16266D28172D186053317ABCBB22C3A39304B295DC772D0777DBE317C2A6B535B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4224	3B98.tmp

Executes dropped EXE 1 IoCs

pid	Process
4224	3B98.tmp

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	3B98.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
4224	3B98.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4468 wrote to memory of 4224	4468	2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4468
- C:\Users\Admin\AppData\Local\Temp\3B98.tmp
  "C:\Users\Admin\AppData\Local\Temp\3B98.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-04_67af9026296289b469d1ac191d2ed5bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 37C5FBD41A89692857A3EA8B569BA2DEB11BE1E3295F756355777572EF5248CB613294A100BFDE1C5AB91B5BFF03E600ABD2C13F75CB45FA550EE424B5055584
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4224

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

3B98.tmp

Path C:\Users\Admin\AppData\Local\Temp\3B98.tmp
Size 531KB
SHA256 8220ffcd880d02668fe5b737abe8d8933b72e9b65c8bc12a39bdd367a31b8b5b
MD5 d88ac477a9c9881a9cff5ec5ac716a93
SHA1 bbf1ea846efc18baa5a6c34b6160676507345d35
SHA512 1cf93375ff0c330bf7011564a7f83e5fa64dcc339f00aaa870d002da191ad0c68e4eb76865f9cd8e045ab86084ce31ecc14994c50d26980d7150fdf1ec8d0d0d
SSDEEP 12288:KdcAIffrC9fdm7naDUrrAiFQnPvShN7fn5nPmR:KdpInm9fdmuRiCP6hRn5PmR
TLSH
T15FC4F16166D3D1B2D18704331A9ACBB22D3A38355B19AEC772D4377DBE306C2A6B1317
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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