Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
23/05/2026, 15:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 131KB
- Sample260523-tc7s4sft6s
- SHA256 5c4aca214bb2cf65cf21b5a23afeedd7107d0945aad82becd68a9df41cdd68bd
- MD5 98047ca4750bc1c0b5fa635f44284012
- SHA1 d2a365aebc00cbaa1d9c61a8cb5228f84db29590
- SHA512 59eb90dbc2d81f44a9d01aab4f845680dd87b477cd39a7d4cfea9629920f511da9ce5e1bacbea937694e4cf54ec89a9b52f39c975cd37559e57cdc0448edce52
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQCA:Q79l86WqGzIfjZwNTrLEzXoh1aQCA
- TLSH T1A8D39D11B881C577C00A95711495E372AF3DFA311A79A983F3891BBB5FB02D06A3E397
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 876 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" 2026-05-23_98047ca4750bc1c0b5fa635f44284012_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.
- 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 2026-05-23_98047ca4750bc1c0b5fa635f44284012_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 4340 2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 876 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4340 wrote to memory of 876 4340 2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 80 PID 4340 wrote to memory of 3476 4340 2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-23_98047ca4750bc1c0b5fa635f44284012_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:4340 -
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:876
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-23_98047ca4750bc1c0b5fa635f44284012_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:3476
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 131KB
- SHA256 a49300b93e2f46dec2e7f565e4853daa6c61498351fc9d19ac0f3b4d51bb22eb
- MD5 ce5402324c67a2cbd1a2701dcdfb90b8
- SHA1 d12ee571e0aaedbb1359c1d5e4c25d0af9396f03
- SHA512 eb9c0d14c302f675cb1472a83da559aa3723afa55d486a862e009b8254db616536482c0da7958d7b6be5365a0ca7a16cd664804e36c3485854b80db680eeca4f
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQCX:Q79l86WqGzIfjZwNTrLEzXoh1aQCX
- TLSH T115D39D11B881C577C00A95711495E372AF3DFA311A79A983F3891BBB5FB02D06A3E397
- MD5 SHA1 SHA512 SSDEEP TLSH