4b77694264036f50fe83e952f22cf2396a66da8c93837ae5d788ee6127929251

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 16:42

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General

Target
2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Size 612KB
Sample260803-t77ftstbph
SHA256 4b77694264036f50fe83e952f22cf2396a66da8c93837ae5d788ee6127929251
MD5 dd60a606e95b0923872c05d0799e40b0
SHA1 73b8a3f630a5f57e5e34dc7ffb4113b0f1a52744
SHA512 fa622d187659e53500955cfa92314a92f96d277df221e448c2ac6b62afce95d950aed824df1a48d3ceb092291c8342df8a4fe46924b0a33e73fac4270384b952
SSDEEP 12288:3wBhHmq7dq93QKqZwe/8YZ/+0D2EN6CIfX9OH+4GyJCJq:3YHI93Rq/7ZG0D2qjOmKy
TLSH
T10DD4F01571C1C133E09A10320A1BD7A2293B3D3A1B6AADDB72D43A7D6E713C16AF5327
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4880	3AFC.tmp

Executes dropped EXE 1 IoCs

pid	Process
4880	3AFC.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	2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3AFC.tmp

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
4880	3AFC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1932 wrote to memory of 4880	1932	2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1932
- C:\Users\Admin\AppData\Local\Temp\3AFC.tmp
  "C:\Users\Admin\AppData\Local\Temp\3AFC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-03_dd60a606e95b0923872c05d0799e40b0_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 477C5EF5D69EF005E76C02F2060064D1FCBA8269B79A0C8A95BD73E4C90B42D51A2D53294E2536C7A7FD89AE60965271FB5F80BDFC7DCF89BE7F80D8B56E48FA
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4880

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

3AFC.tmp

Path C:\Users\Admin\AppData\Local\Temp\3AFC.tmp
Size 612KB
SHA256 18692d92311347b92530632a36931bcee930ec58a9673de525b5feb8a6defd03
MD5 676b5063e284a14385183e7128f5b40e
SHA1 f254077e6cfd5c6e0996f09af3cf9549c070e053
SHA512 1b1fb551cff796e0dd99ca50583a6ce922140b7ae23afbc1e112673b32c1b6a28cfff9bdf14686d6080aebbebd25c7005c8179129780bdff10b2c71022a2c65b
SSDEEP 12288:3wBhHmq7dq93QKqZwe/8pUzXDjE7VnJDc4VxF5PP1c1J2ZGzq:3YHI93Rq/7XDjkdcqz5Ptc1AZ
TLSH
T1ACD4F0556181C173E09700325E5BD7A2393A3D361B2AADCB72D4377C6E752C26AF832B
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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