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
18/07/2026, 02:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe
- Size 8.8MB
- Sample260718-cryejsc18k
- SHA256 5f92a5d7aff060ba1dd54fb5c601035e02b8a9a7b124cb6bb69e8c96eed05ce5
- MD5 bd62b2ba539496e75e0c42c65b787014
- SHA1 6a5196a85a162881a9ed1d1ac40336fc271795d9
- SHA512 878431593ae9fa0581b1a60f66122e85e25c0f38a060ca0f4dd0b403f631a93fcf4750acd31de5adc5042cc359e89473c1e2265b96d2b82e19a751321402dd26
- SSDEEP 196608:pSONnpS1SBdh9ZKvYozpXqpv6EiFmXceS0:pnbcSHh+vYMpXq1zV
- TLSH T1E69623407566F466E765003049B8B6E930295E353B1490EBBB9B3ECB3D750C23EB5EB2
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5368 setup.exe 1788 is-FNRJJ.tmp - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language is-FNRJJ.tmp - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5648 wrote to memory of 5368 5648 2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe 89 PID 5368 wrote to memory of 1788 5368 setup.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-17_bd62b2ba539496e75e0c42c65b787014_amadey_elex_remcos_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5648 -
C:\Users\Admin\AppData\Local\Temp\7zS01607559\setup.exe.\setup.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5368 -
C:\Users\Admin\AppData\Local\Temp\is-2OEJM.tmp\is-FNRJJ.tmp"C:\Users\Admin\AppData\Local\Temp\is-2OEJM.tmp\is-FNRJJ.tmp" /SL4 $701A8 "C:\Users\Admin\AppData\Local\Temp\7zS01607559\setup.exe" 1121154 522243⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1788
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7zS01607559\setup.exe
- Size 1.3MB
- SHA256 c533c98d9dbe7a09d07cd6660ae62c5565e81c773f6617bc01a591c11ba835b9
- MD5 abd4e1fe3ad79f55209d8a9e4010a8cb
- SHA1 c660dbe063e4876fb051bee83b9ca38a76e3962c
- SHA512 c377911b197b21e919e81b2c095f834aa45b166f3ccd7dbac00d6e36dfad7ec85307a52726b736f6ad825f12902afbb9b204e18d1fb8709aab1fbe4345d869e9
- SSDEEP 24576:7I39doQYuuM2tJ/s5vh8dh9kguedwfDjQudi5cDDGauNvhgebVKo0Ld8:76doQF4tJpGgoQsi6GaWVbv4e
- TLSH T15F553301C371C8B7E1F7DA780E559E8B04227E3A30381566672D5D8F7B2395AAC0B7E9
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-2OEJM.tmp\is-FNRJJ.tmp
- Size 647KB
- SHA256 5c6b8a1ab73cd03140040a3093e0d8466c666cd3fe17e8660dbc1a30d0b6f925
- MD5 b683339ce008e97a0243a0f83bca1e09
- SHA1 a8a4c078225ec9d94912762bda3a745d83dbe8f4
- SHA512 c39b2501f5887c363633c94b04d58396a0d285ff65963ed513e99ff2dd7f36da323904278c6a64b9f1f637aaeed17e3d9d40540baa9805369cc664a32c62c780
- SSDEEP 12288:KeuHnWgyrgVu4rPy37WzH0A6uaF4Ad7dNsVN1qRqhD1Yxp:zuHcrgVxrPy37WzH0A6uwpd7QN1DJYxp
- TLSH T1DCE46A23F2A0D837D0B32E749D5B86955926FE102F34A5A77AE80F0C4F3969179273D2
- MD5 SHA1 SHA512 SSDEEP TLSH