f434ed0642ca2495b2ba639608ac63a816a66843d0f0859f353d15a28cf2ceb1

Analysis

max time kernel
148s
max time network
147s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 17:46

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General

Target
2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Size 531KB
Sample260805-wcd7xach55
SHA256 f434ed0642ca2495b2ba639608ac63a816a66843d0f0859f353d15a28cf2ceb1
MD5 a7ce6be47e12b9a59162cc6bf883bff9
SHA1 16476fdbfc59049c1a217e9d48415a75ad43a860
SHA512 cebb366e52d2d520e04bdd0fedb1c4e8db066e4f49d7b48f2dd4997e97e9f52f959d3531bbafc8fe83ce308588d6342ddd84b18a69a87bfac9c4ca4fe43f9e43
SSDEEP 12288:cdcAIffrC9fdm7na203QcrabvDuN7fn5nPmR:cdpInm9fdmumcMbuRn5PmR
TLSH
T1AAC4F16172C3C1B2D086143216AADBB22D3A39355B299EC772D43B7DBE316C276B1317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4116	15FF.tmp

Executes dropped EXE 1 IoCs

pid	Process
4116	15FF.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	2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	15FF.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
4116	15FF.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4628 wrote to memory of 4116	4628	2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4628
- C:\Users\Admin\AppData\Local\Temp\15FF.tmp
  "C:\Users\Admin\AppData\Local\Temp\15FF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_a7ce6be47e12b9a59162cc6bf883bff9_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 31C25E48E1657AF24910C64845A718103EFA9CA7DF126ECD74C1BCAE9D544362E353683B2E1E137EE3C5E135033160E2176C532D3573553923C55D85426A079D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4116

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

15FF.tmp

Path C:\Users\Admin\AppData\Local\Temp\15FF.tmp
Size 531KB
SHA256 cb437ab8af053bc0dd8d1ac6fdeee009ed9e27e6f8d8cb1bc818f2db774cc783
MD5 c6dd57dbfe29110e9d6daf2ef9630921
SHA1 9b3e51c59315d93631ab8c7763d37fd1566fabae
SHA512 dcdf65d265ff62f3b9a9782b411a4c5f3edaef648dcd383d8c884af68eff38f11e11ad5ea734b5a078e854b6a30b4eacbe9c899e83d62df8b2acc0baab276dbf
SSDEEP 12288:cdcAIffrC9fdm7na9feomqMoXtOXKSP7klN7fn5nPmR:cdpInm9fdmu9feoMc86SPIlRn5PmR
TLSH
T188C4F15172C381B2D1861433166ACBB22D3A39314B2A5ECB76D4777D7E306C2B6B1367
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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