Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 22:50
Behavioral task
behavioral1
Sample
2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 156KB
- Sample260806-2sbdvacf53
- SHA256 e816da87a32df65efdc4bc73c80bf7b57a5334d912259579aa115617a667e754
- MD5 96cba3e2c5172e6ee619f5ec90f05227
- SHA1 0d39a64a151c9861133212a29567e5fb557eeaf9
- SHA512 de3d06b543a7b2ef79417cd080d1e4643881c4c121f2a0b43eb0ecc6eaffd3d1dd3edd8f7b043af0465f162b34e2eab28e73682226173878e67da22c810d391d
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQC7:QrzW/zeZiPpOeoS9/Xh0QC7
- TLSH T1DEF3AD12B881C577C00A95711495E372AA3DBA306AB99983F3CC1BBB5FB13D0663E357
- 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/4712-0-0x0000000000B30000-0x0000000000B5A000-memory.dmp UPX behavioral2/files/0x001300000001c482-4.dat UPX behavioral2/memory/3472-5-0x0000000000490000-0x00000000004BA000-memory.dmp UPX behavioral2/memory/4712-8-0x0000000000B30000-0x0000000000B5A000-memory.dmp UPX behavioral2/memory/3472-9-0x0000000000490000-0x00000000004BA000-memory.dmp UPX behavioral2/memory/3472-10-0x0000000000490000-0x00000000004BA000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 3472 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" 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_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/4712-0-0x0000000000B30000-0x0000000000B5A000-memory.dmp upx behavioral2/files/0x001300000001c482-4.dat upx behavioral2/memory/3472-5-0x0000000000490000-0x00000000004BA000-memory.dmp upx behavioral2/memory/4712-8-0x0000000000B30000-0x0000000000B5A000-memory.dmp upx behavioral2/memory/3472-9-0x0000000000490000-0x00000000004BA000-memory.dmp upx behavioral2/memory/3472-10-0x0000000000490000-0x00000000004BA000-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 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_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 4712 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 3472 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4712 wrote to memory of 3472 4712 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 89 PID 4712 wrote to memory of 4780 4712 2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_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:4712 -
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:3472
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-08-06_96cba3e2c5172e6ee619f5ec90f05227_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:4780
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 156KB
- SHA256 dd4c18b3526d821762d188f24a7ccd7345efd2d430be2c52790f348f519212c8
- MD5 e9c730e4a35b8ebff6bbb3f741d2eda2
- SHA1 6d6f6ab2d7a4ad95dbf397d6ec491ed6fd3cc667
- SHA512 aba56a7cbe7f52a65850a07f867c48814f11ee5b9efc2e269b92f7cdb2e7659c59380d5b947c067e2ced9146a00e4deb1d7c43e68d9937ba529d09971eeb94df
- SSDEEP 3072:Q79l86WqGzIfjZIVPXwu7xXIeout9nr7Xh1aQCR:QrzW/zeZiPpOeoS9/Xh0QCR
- TLSH T12BF3AD12B881C577C00A95711495E372AA3DBA306AB99983F3CC1BBB5FB13D0663E357
- MD5 SHA1 SHA512 SSDEEP TLSH