Analysis
- max time kernel
149s - max time network
146s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
19/05/2026, 10:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260519-mzebraev8l
- SHA256 246eeba7f573a5e85deb707a3e94a4f3a5a9aa4364c4f4305fc57a35d0e3b14f
- MD5 1261c26a7b0c31401d48faac9b485fa4
- SHA1 afa2f9fed93ba96c34f0d9865f3a7fafa8d2d7e7
- SHA512 d05a7d3c121401725915a3265f0b5242854c8b45dfd44855560a99354f4a771c2dbb2be08c98b7556f71c10f7e797bc3c0e5fe3a4b06bc5a70e9e43e080edaa4
- SSDEEP 1536:yVYYRiu+5Acd1DlWlhJ3a9MqjBturIk31lFNdrioIlk5adwtsXr:CMuDlhURurt/NdrN4k5aF7
- TLSH T16CC37B217941C033C48AA5701719E372EA7D693166B99587F38D0FFA6EB03D0AA3D35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 912 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" 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_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 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3744 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 912 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3744 wrote to memory of 912 3744 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80 PID 3744 wrote to memory of 760 3744 2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-19_1261c26a7b0c31401d48faac9b485fa4_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:3744 -
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:912
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-19_1261c26a7b0c31401d48faac9b485fa4_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:760
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 d6d624861835dbca5e37116f194b64cdd5f6b45c339e7398319ed7e2398a060c
- MD5 00dcbc89da7d9d760b67b330a91a361d
- SHA1 57401b17cd1a75ef3c19f08d2f3eadf713ffdc37
- SHA512 c933a9751eb2258e8c60e093d491840f49f067fe927c19834b11bc601e2f73ac30665e6fff89f5b84a55f723593cb0fa6cfac36ebe7edaea978af1f336ab8dca
- SSDEEP 1536:yVYYRiu+5Acd1DlWlhJ3a9MqjBturIk31lFNdrioIlk5adwtsXG:CMuDlhURurt/NdrN4k5aFW
- TLSH T1F8C37B217941C033C48AA5701719E372EA7D693166B99587F38D0FFA6EB03D0AA3D35B
- MD5 SHA1 SHA512 SSDEEP TLSH