Analysis
- max time kernel
150s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
18/05/2026, 17:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260518-vwtahaes3q
- SHA256 6750062cd2f21909b92d203835fd5b0564e85b33791364f100c5996a8b1cedda
- MD5 ba5f1ce7c6a048bd306c51e2d360faa8
- SHA1 02e208ed012377bf58ba1122dac5555bf7becabc
- SHA512 c659c6f5048592f5088112ea925c61879a2518e7cead8ad104d5bd3068e23303e1ba4be525319d6e3dbdea3eb1b0c13443f5d11c7e7b8ff7ae0e28f2db53dcb8
- SSDEEP 1536:yVYYRiu+5Acd1DlWlhJ3a9MqjBturIk31lFNdrioIlk5adwtsx:CMuDlhURurt/NdrN4k5aFx
- TLSH T1CBC37B217941C033C48AA5701719E372EA7D693166B99587F38D0FFA6EB03D0AA3D35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4004 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" 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_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 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_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 1964 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 4004 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1964 wrote to memory of 4004 1964 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80 PID 1964 wrote to memory of 4036 1964 2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_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:1964 -
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:4004
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-18_ba5f1ce7c6a048bd306c51e2d360faa8_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:4036
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 3e3c7d90c2d4006f72d1d6bf29986d1575434830e6496ad5551e09d5897d56f5
- MD5 8ff733167f4243e97a5e7b737a0fdb75
- SHA1 865edf0ed12253a9da59ab4ecc854d0ef82c032c
- SHA512 349f6b23eaf6e1c84df5fa791c37f7d2c7c9bb6e7cc2977612e806dd5316713c44b8a79ecddf9ad22df8d83efdbde5f5045d27ba8edd3c16af0e4628a1819c36
- SSDEEP 1536:yVYYRiu+5Acd1DlWlhJ3a9MqjBturIk31lFNdrioIlk5adwtsP:CMuDlhURurt/NdrN4k5aFP
- TLSH T134C37B217941C033C48AA5701719E372EA7D693166B99587F38D0FFA6EB03D0AA3D35B
- MD5 SHA1 SHA512 SSDEEP TLSH