Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/07/2026, 08:44
Behavioral task
behavioral1
Sample
2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 156KB
- Sample260712-km9wsagz21
- SHA256 636fc5b809ad09dd449e1dd0ffe482b243a0d15261f414c3104d52ba44ae809a
- MD5 a34d99ee68c19d7ca185142bdc273e4c
- SHA1 f823b6802b2c79476426695fdbf877be7703cd2a
- SHA512 e98ea9a6599a5fec02603d1a3c84ea238feabefc061fc2a31da105d1c9faf720d4a75135773c9ab9f7608619596f78108395bbfa5a084fec15da0c382d15069a
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQCJ:QrzW/zeZiPpOeoS9/Xh0QCJ
- TLSH T17FF3AD12B881C577C00A95711495E372AA3DBA306AB99983F3CC1BBB5FB13D0663E357
- 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/4748-0-0x00000000009C0000-0x00000000009EA000-memory.dmp UPX behavioral2/memory/4564-5-0x0000000000DF0000-0x0000000000E1A000-memory.dmp UPX behavioral2/files/0x0005000000016b3f-4.dat UPX behavioral2/memory/4748-8-0x00000000009C0000-0x00000000009EA000-memory.dmp UPX behavioral2/memory/4564-9-0x0000000000DF0000-0x0000000000E1A000-memory.dmp UPX behavioral2/memory/4564-10-0x0000000000DF0000-0x0000000000E1A000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 4564 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" 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_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/4748-0-0x00000000009C0000-0x00000000009EA000-memory.dmp upx behavioral2/memory/4564-5-0x0000000000DF0000-0x0000000000E1A000-memory.dmp upx behavioral2/files/0x0005000000016b3f-4.dat upx behavioral2/memory/4748-8-0x00000000009C0000-0x00000000009EA000-memory.dmp upx behavioral2/memory/4564-9-0x0000000000DF0000-0x0000000000E1A000-memory.dmp upx behavioral2/memory/4564-10-0x0000000000DF0000-0x0000000000E1A000-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 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_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 4748 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 4564 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4748 wrote to memory of 4564 4748 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 87 PID 4748 wrote to memory of 2040 4748 2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_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:4748 -
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:4564
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-07-12_a34d99ee68c19d7ca185142bdc273e4c_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:2040
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 156KB
- SHA256 1383e32fe8eb346bf14cae74f2d67e193f341b0a3f0acbbf17446442774780ad
- MD5 408a9e7e49a7bc6b1f38a5ccb2e0b34d
- SHA1 b3a756f4c4007b77db787ad841f4eba202cad842
- SHA512 980e308f0d3c53a4998d1ab25894834855ae5a6b1b0e87137d0bcdc2b48187eb5a3a3e77f99022921494a6fd4da1e72b00509d60023eb32bfd7181a91181028d
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQCp:QrzW/zeZiPpOeoS9/Xh0QCp
- TLSH T1A3F3AD12B881C577C00A95711495E372AA3DBA306AB99983F3CC1BBB5FB13D0663E357
- MD5 SHA1 SHA512 SSDEEP TLSH