Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/08/2026, 19:09
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 696KB
- Sample260822-xtv3estsct
- SHA256 8aa6157a797e555fbdf716e74d3b5ca2eda0fd135aef20c871aefa9ed3816c7a
- MD5 0e4765c11c6105f1ce9535ffeecdc6e1
- SHA1 49f2c68b2bb13ee626ca001fccdf34e913e621df
- SHA512 2063cff773d2f3b71a93e665f73eec8f09c512af26317ee4b7319fe75f85596906f67c289c238a9b68f07d5aa88a529f676bc533ee989d466b432912a2991835
- SSDEEP 12288:OwBhHmq7dq93QKqZwe/8lvGoujvFU7EkDUjFCB1JbfAq:OYHI93Rq/ceoQSlog
- TLSH T1F8E4E0257181C273D09611321B1BD2A27D3A3E351B2B9DC732D4367C6E766C1AAFA327
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 688 4159.tmp - Executes dropped EXE 1 IoCs
pid Process 688 4159.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4159.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 688 4159.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3696 wrote to memory of 688 3696 2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3696 -
C:\Users\Admin\AppData\Local\Temp\4159.tmp"C:\Users\Admin\AppData\Local\Temp\4159.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 4DA4179490F0FA5AED7F14E94B40801A9132F08E24E5ECA226FCE25A0910B50EB04800F991D4EF7DC4A0D5D9544E61EB6035BC7FE86D81170EA4A4E787E706122⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:688
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4159.tmp
- Size 696KB
- SHA256 dccdedbe32b104586b217f04c2bc5827d409425cdea5d938a5216a2f8ce240c0
- MD5 7ef4469ce33d71026457a3b5f03b4fd3
- SHA1 82ffe2c4e99ea44ddf4229847076473d57cf8721
- SHA512 354218c8f73114f60207840e83919603d65bf421ec2c513ffa11fe1c35bc6651adf7c3a0ad2caf85e67867d6ef557c9044ccddf47d53e4bc3d7d6df2ce745468
- SSDEEP 12288:OwBhHmq7dq93QKqZwe/8I4mkdGdgDeR0GMoyfu7Zfmn8r1/q:OYHI93Rq/mmkKMy/1RN1
- TLSH T1F3E4F11972809273D05711321E5BD7A2793A3E351B6A9CC732D8367D2E723C16AFA327
- MD5 SHA1 SHA512 SSDEEP TLSH