Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/10/2026, 22:42
Static task
static1
Behavioral task
behavioral1
Sample
2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 131KB
- Sample261017-2mrtmsdt3r
- SHA256 dd9ba5deb6b09e78a63da55330f16be858a5419e9e9fabb4e8e1fa078cf8eec3
- MD5 1a4ab8d9ef7205a557aa453c7ce12e70
- SHA1 99e0daaeb871b24af71f4449eb1819e6cf886c8b
- SHA512 3055e5e665acf9c9df50df7173ec09184df79006245f1b46263fd9f38e47b20d7120d0c0c62d3dce5b1acd0d733d6b6499f585f46f7e0bec94ad51dc2d13216e
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQX:Q79l86WqGzIfjZwNTrLEzXoh1aQX
- TLSH T179D39D11B881C577C00A99710495E372AF3DF9315A79A983F3891BBB5FB02D0663E39B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3800 AhnSvc.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AhnUpadate = "\"C:\\ProgramData\\AhnLab\\AhnSvc.exe\" /run" 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe - Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname AhnSvc.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain AhnSvc.exe - 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 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AhnSvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4564 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 3800 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4564 wrote to memory of 3800 4564 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 90 PID 4564 wrote to memory of 3532 4564 2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\ProgramData\AhnLab\AhnSvc.exe"C:\ProgramData\AhnLab\AhnSvc.exe" /run2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3800
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-10-16_1a4ab8d9ef7205a557aa453c7ce12e70_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:3532
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 131KB
- SHA256 46dbc9dd4f3c9ff030f755e69050022ac906fca2ef318abe2c2a8c97ff3533c7
- MD5 ff20c0ac253c8ba254f7c606acba9999
- SHA1 ddfcb4e86efa7c819b20ca13a7db92d92c381710
- SHA512 dc06da3c95c0e9c38ce85b4153de35be5880e2c5bca18353d2f4b84f8ad276d42fcea8561ca85c61564c556287bea068e1d5bbea287cef3592244bfae84d2f32
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQb:Q79l86WqGzIfjZwNTrLEzXoh1aQb
- TLSH T178D39D11B881C577C00A99710495E372AF3DF9315A79A983F3891BBB5FB02D0663E39B
- MD5 SHA1 SHA512 SSDEEP TLSH