Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
22/04/2026, 03:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260422-dkcd6sby2w
- SHA256 9d6507a758de224b1f7121d0a72bc65bf33ca068a7854ab81018981ff21e6e87
- MD5 6c4a41a9e6ae74f37d54eabc4bde1e7a
- SHA1 74aae87cca74ef538c40e050d56a4a7ef367f22f
- SHA512 fb3d0ff16182f5c5ca176440ecf49db725247d655e8fc4ae373b39ee2cd309f6e1e3f3374e4f1feb0a8f5acf51681626635d9d013e63baa713863cae1a1edd01
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsR:8u4ffrlO1a5tFn/6pk5UhR
- TLSH T1B9C38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4380 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" 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_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 AhnSvc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4668 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 4380 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4668 wrote to memory of 4380 4668 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 79 PID 4668 wrote to memory of 5052 4668 2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_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:4668 -
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:4380
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-22_6c4a41a9e6ae74f37d54eabc4bde1e7a_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:5052
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 7502691f8048b7e429ac260320a15b4d6c33aaded48c4ddaf4e8f0a53bacb506
- MD5 fdc0320d1f0fb78a69e5d307c4d42ca1
- SHA1 256e91f7f63dcc5250b8cc7bd94591b9751a8b4b
- SHA512 8494b0b5c83b3df1b5f2a46481aecd7e32a1009297ce7a4ec3c736e1c77b8bf34b4a0e6ec97d666c61d826819a0c8606a90ab0e4bbfa3709611f34e0e261c323
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwts9:8u4ffrlO1a5tFn/6pk5Uh9
- TLSH T148C38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH