c280ad9fa983d26dbe57a99cd7c1f9c5a510c43f84a1eb1663f9265a2ac92007

Analysis

max time kernel
148s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
06/08/2026, 22:39

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General

Target
2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Size 612KB
Sample260806-2k3hcssblb
SHA256 c280ad9fa983d26dbe57a99cd7c1f9c5a510c43f84a1eb1663f9265a2ac92007
MD5 c0466b611f2dd2f0fb9e3826447f4bf1
SHA1 50e75353e22477e9c17fb10d1358ebb50e478139
SHA512 176841fa9c5af3b410cf4956ad03d4d6aef0d4c6faedcbebec7de582a211b598504b75df0f6ef91738d8e8a0e57903cd23a5022da61efafba1fd33ce22b4ed07
SSDEEP 12288:3wBhHmq7dq93QKqZwe/8u12+AO7gbbm5SI/Vtsjq:3YHI93Rq/Bkbm5v/I
TLSH
T12DD4F06661C1C133E09610325B1BD7A23D3A3E355B2A9DC772D0367D6E712C2AAF9327
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5760	E4FC.tmp

Executes dropped EXE 1 IoCs

pid	Process
5760	E4FC.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	2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	E4FC.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
5760	E4FC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 5760	3308	2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3308
- C:\Users\Admin\AppData\Local\Temp\E4FC.tmp
  "C:\Users\Admin\AppData\Local\Temp\E4FC.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-06_c0466b611f2dd2f0fb9e3826447f4bf1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 0278481AD14F4989AE7E1179B47A1F870602C92F44898EFA7C0C5E80EA16A3302AEA79DD2BEA8BF13727AF94F586CAF56EDEDED60CE6902CA946BF31201DC98E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:5760

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

E4FC.tmp

Path C:\Users\Admin\AppData\Local\Temp\E4FC.tmp
Size 612KB
SHA256 e00717ccb4f956d48d2f08a6573418a5fc607573e424f99c9c5f1c8c74de9ec7
MD5 518af47ca574ef6d7e108d8633206ac6
SHA1 388ab6245a416c8d54e9b1eea14898b7eee43db3
SHA512 c108de4a48c5b1faf87dfb8662e17e902bf2448b772fa628ac4c2e87f6ae1ae512fce212c63a3e97d41c5aea228e76f2e7592bd8b16abe78d558a9f351958e1c
SSDEEP 12288:3wBhHmq7dq93QKqZwe/8VLY7SVcBv6gR8fNjLhaZ6BjOq:3YHI93Rq/+L9cBvfR8f++
TLSH
T162D4F06561C1C173E09614320A5BD3A23C7A3E351B2B6DC772D4367DAE722C1AAF9327
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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