Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
23/04/2026, 19:35
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260423-ya4e5agv4v
- SHA256 c5a27eddd95f81e80974bf4253631316a94e3e1d6c8328ad57284ab3327502e0
- MD5 445271c6bdad7be70257edc88bc334d5
- SHA1 fa8c6a993ea4ba35066ffa1c61c991c2003f8421
- SHA512 0b5217885997dc4ea4edef9653905f06091cc566e9dd9c8230f1f7504ea423eb3dcf1a206007e9ec2a5ea568e9a6a3e0db8ec9450a5ad102b3ae7b9dc8afd204
- SSDEEP 1536:1XdnW4jHzGdaCnnNS49HlazjF/z4YqkZTYd/DZA4S0k59hwtsC:XfwxlqfDY/DZACk59pC
- TLSH T1ADC38D227942C17BC046A5301459D3619E3E39329678698BF3592FB99FB32D07A3D3CB
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3356 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" 2026-04-23_445271c6bdad7be70257edc88bc334d5_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).
- 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 2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_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 3184 2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 3356 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3184 wrote to memory of 3356 3184 2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 79 PID 3184 wrote to memory of 2864 3184 2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_445271c6bdad7be70257edc88bc334d5_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:3184 -
C:\ProgramData\AhnLab\AhnSvc.exe"C:\ProgramData\AhnLab\AhnSvc.exe" /run2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3356
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-23_445271c6bdad7be70257edc88bc334d5_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:2864
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 347d56e6ddca73710792e6cf8932a7dfb5d7227a45c099caadd351e78a71f41b
- MD5 ad464f03a9be6d33d1398712f9993f6d
- SHA1 9a3b364ea68d33eed954a3ba6061f58ed77e5d7d
- SHA512 1962e70f9fb73757e6d84508f94141e0812127ea9da5c05f28fa77f053ac6502eb952e696d475935856becac852f75c175531e8e05b222c99817eb50ccaa29eb
- SSDEEP 1536:1XdnW4jHzGdaCnnNS49HlazjF/z4YqkZTYd/DZA4S0k59hwtsM:XfwxlqfDY/DZACk59pM
- TLSH T114C38D227942C17BC046A5301459D3619E3E39329678698BF3592FB99FB32D07A3D3CB
- MD5 SHA1 SHA512 SSDEEP TLSH