Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/08/2026, 04:35
Behavioral task
behavioral1
Sample
2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260710-en
9 signatures
150 seconds
General
- Target 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 156KB
- Sample260828-e7phpatbke
- SHA256 f70a119847538b8b11ed69fdb6f25eaa86f84c4d88cf73359ad04393e85512fa
- MD5 dc8c808ce36b29a3f61821e832c0ae06
- SHA1 41f2f48bc3d7761e89ea1dcc756b5f5ed9c640b5
- SHA512 eae250d40a3ba5d23019035e5bb10aa5d1d8775528fd66d57ae33ea0d65e7b5a6b093a6f39c8b720806398b9e58cae7e05280bf8fda411305e4fd1506cdeb342
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQC7:QrzW/zeZiPpOeoS9/Xh0QC7
- TLSH T169F3AD12B881C577C00A95711495E372AA3DBA306A799983F3CC1BBB5FB12D06A3E357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/1284-0-0x0000000000410000-0x000000000043A000-memory.dmp UPX behavioral2/files/0x002200000001c58c-4.dat UPX behavioral2/memory/3004-5-0x00000000000A0000-0x00000000000CA000-memory.dmp UPX behavioral2/memory/1284-8-0x0000000000410000-0x000000000043A000-memory.dmp UPX behavioral2/memory/3004-9-0x00000000000A0000-0x00000000000CA000-memory.dmp UPX behavioral2/memory/3004-10-0x00000000000A0000-0x00000000000CA000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3004 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" 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe - Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
-
resource yara_rule behavioral2/memory/1284-0-0x0000000000410000-0x000000000043A000-memory.dmp upx behavioral2/files/0x002200000001c58c-4.dat upx behavioral2/memory/3004-5-0x00000000000A0000-0x00000000000CA000-memory.dmp upx behavioral2/memory/1284-8-0x0000000000410000-0x000000000043A000-memory.dmp upx behavioral2/memory/3004-9-0x00000000000A0000-0x00000000000CA000-memory.dmp upx behavioral2/memory/3004-10-0x00000000000A0000-0x00000000000CA000-memory.dmp upx - 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 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_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 1284 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 3004 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1284 wrote to memory of 3004 1284 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 89 PID 1284 wrote to memory of 2516 1284 2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_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:1284 -
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:3004
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-08-27_dc8c808ce36b29a3f61821e832c0ae06_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:2516
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 156KB
- SHA256 b8116f969fbf8e5426d9b4782f013e00eb8527c163d16e0c78d4a75cd206255a
- MD5 f71f25ac6b65209a1a48cb8a6ea739cd
- SHA1 0cbe37a684b6820d1eae54a149df402c9f52d435
- SHA512 a5361c46221c11500637ee57a91e7bc562b9220bfadbe2bdd4d24cf0c30bfe5c216c2c7dec89374aeccf4c44e027b99f4d4bc22503aadb1ac29eb4702e86b15f
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQCB:QrzW/zeZiPpOeoS9/Xh0QCB
- TLSH T1AEF3AD12B881C577C00A95711495E372AA3DBA306A799983F3CC1BBB5FB12D06A3E357
- MD5 SHA1 SHA512 SSDEEP TLSH