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
17/05/2026, 15:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe
- Size 131KB
- Sample260517-tathpsev6n
- SHA256 df33d7d37c6714595aefa10f59ae7da1a087b506682392bec0252cb1dc1785d2
- MD5 b568bb89fd3b5cce2229f335c5d3cc0b
- SHA1 c21890c2d2867eda7dc877693d9bd12fc9c9cbaf
- SHA512 986d2dd336441fcd1b5c37c37bbab3e4d6c07625da65ac10d524fd14e4f638cdbe4f98bf355db9117510b345658dbdf68dc48981c06e64d1a153fcbf47c8f481
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQCR:Q79l86WqGzIfjZwNTrLEzXoh1aQCR
- TLSH T126D39D11B881C577C00A95711495E372AF3DFA311A79A983F3891BBB5FB02D06A3E397
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1824 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" 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AhnSvc.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1672 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 1824 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1672 wrote to memory of 1824 1672 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 80 PID 1672 wrote to memory of 2800 1672 2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_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:1672 -
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:1824
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-17_b568bb89fd3b5cce2229f335c5d3cc0b_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:2800
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 131KB
- SHA256 86e74abf9f7831dcce21a00c98ad5cfbeefd3a4049a326f51efeaa1676edb646
- MD5 6c4727261f151ab049420d08b97be93f
- SHA1 8a74bf9cafb486e4a97aa9019bd89761bbfeebfb
- SHA512 4e1041bdf737daafae1be41945b24f392f8bba9c405ef1402a2a5864196b0ea9f70bb4cf34a885f9fa8935587b372567c05dc559de359ebd770dfdda93a22c35
- SSDEEP 1536:NE3qz4ayX9ioT5Xl8lQWj1vTo5G6kvBzodfjZw48TrLGwtsUUxtf9rtXoh1aQCi:Q79l86WqGzIfjZwNTrLEzXoh1aQCi
- TLSH T14AD39D11B881C577C00A95711495E372AF3DFA311A79A983F3891BBB5FB02D06A3E397
- MD5 SHA1 SHA512 SSDEEP TLSH