Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/07/2026, 01:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260706-en
5 signatures
150 seconds
General
- Target 2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe
- Size 673KB
- Sample260707-byds2sct9l
- SHA256 77b792f95036a2875924cfde0b8db6143a1c0658731017b474b0d344fea51cea
- MD5 b041b752a383e6a9b78ef50528edc2bd
- SHA1 0c48dde26230d33995044801655e75660500faa1
- SHA512 3a0b8c8683c4e5da8acf2027a4d54f02ff35ac34145231706340f4433d1f1ad4ab24f7f786329ecd63999a4168cae9d6b1a98a5af3f4d1db9e34638702464f0c
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAqUY+m7FMOYsGfvWUatc2v34rf8jd0HeSZldN7fn5b:hfhw9H4vROWO8SnjxH+FMOvGfX3DrYCn
- TLSH T181E4016271D19173E18704328A6BC7612C757A351B36AEC376D02ABCBD712C2BA713DB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1904 E853.tmp - Executes dropped EXE 1 IoCs
pid Process 1904 E853.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 E853.tmp Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1904 E853.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2464 wrote to memory of 1904 2464 2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Users\Admin\AppData\Local\Temp\E853.tmp"C:\Users\Admin\AppData\Local\Temp\E853.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-06_b041b752a383e6a9b78ef50528edc2bd_amadey_elex_remcos_rhadamanthys_smoke-loader.exe 448589B8965BB57292038F0D12F46E75E82EC44A2DF5E6B82C0E10FDAE2D2C1B068F8BFDF3E6255E7B3EDE2190A34BD3BE28FCA579768532673964432E0016152⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1904
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\E853.tmp
- Size 673KB
- SHA256 da4e830b350bcae15debdebc8a2ec587c124a8e7e174342633ce2741b8b395d7
- MD5 af5b7c2c3d48b86af32a33d8b53787d2
- SHA1 8daaa315d5e051d03ef43fe553eaea738af1d9a3
- SHA512 9930afc03963aaeaf2fa17a4bbff789f4f40a4b06e3b97c7f4a32dd6ecb2309fa3bf7d83ce3225a0d6c39fd730e19faa1e5ddce8bb1f86b02d77e40fbbba34e6
- SSDEEP 12288:hfNzTW2Qz9H4vROWO8SnUvAqgg/irfKUFpGi7iQ+rl6rCfW0G0M/lN7fn5nPmI:hfhw9H4vROWO8Snj7ecxZGQ2EDP0M/l3
- TLSH T1C6E4F16275D5C273D18608328A5BD7A22C3A7E311F266EC736E026BC7D312C176B6397
- MD5 SHA1 SHA512 SSDEEP TLSH