Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-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 5180 4174.tmp - Executes dropped EXE 1 IoCs
pid Process 5180 4174.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 4174.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5180 4174.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4416 wrote to memory of 5180 4416 2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 89
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:4416 -
C:\Users\Admin\AppData\Local\Temp\4174.tmp"C:\Users\Admin\AppData\Local\Temp\4174.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-21_0e4765c11c6105f1ce9535ffeecdc6e1_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 6F48003DBF9AEEF1A8F11CC44AF7CFFCF04DC14F124D5B26B837D4702E57D35CB3D694373B316E57C930BC891D6FB635DB93783FA51E41C393913B243DCCCD8D2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5180
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4174.tmp
- Size 696KB
- SHA256 5368ba306cec5766317a8d0a4329431b5a8f427db7c2de57da93ebe4c589526e
- MD5 a472004da910766eb5ef1ae988292087
- SHA1 08ed46788bec48671d4b764e0d3c7cf2078f3e91
- SHA512 47132ce26b17941fd175a77f333cd8cd35cbc1af660de1fb4de22d1bf677fc00746e9eab8395bdf4d9fc55dfe8adfe8495f6b2b987188476358e86f7762e3d74
- SSDEEP 12288:OwBhHmq7dq93QKqZwe/850bh9mFbN3GtF6N2wvCMp/Umrdd/0DDVVrq:OYHI93Rq/fLAbyF6N2wvC/mE
- TLSH T16BE4F12A76C19273D19200321B0BD7A2793A3D351B2A5DC772D4367D6E713C1AAFA327
- MD5 SHA1 SHA512 SSDEEP TLSH