Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 10:46
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260930-mvasrs1cja
- SHA256 d17d8d4ad8af00a2e8f5c7fadcbd63b8fe673930da25cc1de6b6b283ed1a9c1f
- MD5 681ed0f53aa3592c6ed0ffee964f3306
- SHA1 3e61438df7e57311005a33bb0cd097a659f1be21
- SHA512 39be597332c3ebe6404a507a205f2edb05a977ceb02a50b62bb9cca4c60cadec879cf820b5b55904894265fba5eceeaa41a8d6323326a4cde7efea07f41de04d
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwts8:8u4ffrlO1a5tFn/6pk5Uh8
- TLSH T120C38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2744 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" 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_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 AhnSvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4408 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 2744 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4408 wrote to memory of 2744 4408 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 89 PID 4408 wrote to memory of 4552 4408 2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_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:4408 -
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:2744
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-09-30_681ed0f53aa3592c6ed0ffee964f3306_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:4552
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 dd83ba8411cb54c3a86ebbe6d90b646b7f511b4a9c8f89a1691233f41311c5af
- MD5 e42851b25dba43ade445fb04121828d2
- SHA1 9b2bf53747ddca2d030f37cdf896ece04bd1d0af
- SHA512 43118f0e47e33755b11a04c5a6830c4422eb40130dc40f9992e504cc49dc656e285553c2014809de7102d64e9e397c2fe64714dbf87fee0d1e973b2d8ae15708
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsj:8u4ffrlO1a5tFn/6pk5Uhj
- TLSH T1DEC38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH