Analysis
- max time kernel
150s - max time network
156s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
23/04/2026, 02:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
- Size 136KB
- Sample260423-dbsd2ahs6x
- SHA256 c99aabd67bd0c9eb7f552b599ad8f67f9fe7567fc267940a02048e0f5e45408b
- MD5 e5bec18abcf1bbaa49381c5a9a46c3fd
- SHA1 81d2853d3b827635bcddf684f57fabfc40fee021
- SHA512 83a10a2289cbd1d0b1bdc311ba4509cea6ef14a4edd01ff66b615b8129b8829d4bf4de974939cdd3715ed91234f92cc4b3ea5dacb972edf237431784495dcb30
- SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtXK:i6mgbYlTyvOAKTHpapTrJIzXK
- TLSH T12ED39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2932 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" 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_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 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_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 1692 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 2932 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1692 wrote to memory of 2932 1692 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe 79 PID 1692 wrote to memory of 1124 1692 2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_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:1692 -
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:2932
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-23_e5bec18abcf1bbaa49381c5a9a46c3fd_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:1124
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 136KB
- SHA256 f50dc0bf444ab6bf57f4bf5ff7a86d9f81d1fe882fcd66eda943d501dffe9fce
- MD5 0dd0e5992240e8fa8dbe50a6b4615fb2
- SHA1 5475c15a429164729be4ecf395e0e45beca81353
- SHA512 8aae49f8e40a332ecb6fcc4d4f887293f2d83a96f86dbe3bc1725eac4b19fa2efea9d168e374da405e21fc22ccd714ed44067f9c4c390e395e59f25b8e02e6ba
- SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtXb:i6mgbYlTyvOAKTHpapTrJIzXb
- TLSH T1CED39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
- MD5 SHA1 SHA512 SSDEEP TLSH