Analysis
- max time kernel
149s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
29/06/2026, 01:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe
- Size 943KB
- Sample260629-bdcegsaz7j
- SHA256 785967ccee2a781a0f002c47dbdc7430215b6b1f3c363640e22c6b817332a229
- MD5 fc67385d07d3ec3b17c94ddbe5268fa2
- SHA1 57a02485951d5d35235e820dd3e00a5399548e88
- SHA512 f92fc6477938fc54aab5947f89e28aca01524f4b3201d1bc4412be2437a4b55b3a1d7eb063f84142141f95097c397d01c6b9d47262aa1de0993e757b2f57435c
- SSDEEP 24576:yOo5yT/tMbHWc8eC9TqOUk12+lm/HIpUopv1kVlFo1UcrEH7na:yOowTKbHqlcBI1p9kDGF
- TLSH T18425CF41E7C2D2F1D54610BE11A7A73A1D32BA290315D5C7F2982E459F312F2BA3F39A
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x000b0000000240f5-1.dat floxif - Custom signatureUPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral1/files/0x000b0000000240f5-1.dat UPX behavioral1/memory/3892-3-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral1/memory/3892-8-0x0000000010000000-0x0000000010030000-memory.dmp UPX - Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b0000000240f5-1.dat acprotect - Loads dropped DLL 1 IoCs
pid Process 3892 2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe -
resource yara_rule behavioral1/files/0x000b0000000240f5-1.dat upx behavioral1/memory/3892-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/3892-8-0x0000000010000000-0x0000000010030000-memory.dmp upx - Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3892 2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-27_fc67385d07d3ec3b17c94ddbe5268fa2_amadey_elex_floxif_rhadamanthys_smoke-loader_stop.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3892
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Program Files\Common Files\System\symsrv.dll
- Size 67KB
- SHA256 de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
- MD5 7574cf2c64f35161ab1292e2f532aabf
- SHA1 14ba3fa927a06224dfe587014299e834def4644f
- SHA512 4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
- SSDEEP 1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZL:c8y93KQjy7G55riF1cMo03V
- TLSH T17863F1372AB5807DDD210D37949F835AB771E5A76C20643FC25907D988B8DD0E3239AE
- MD5 SHA1 SHA512 SSDEEP TLSH