Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 02:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe
- Size 136KB
- Sample260424-c9vflsdt41
- SHA256 cde2d01eea2565137d806b5dea80878c0c30b59e9a60c568f0e60f314a04e560
- MD5 ef65887242a91922237f898c4dc36771
- SHA1 0f0cdf11416d8bd3cd487cf502be1ced8dd04641
- SHA512 a93fd48a44efcba245239062da2c6e881da837de607a6ed345d84cd1658c343972af2c6bb0eb2825be45938ed50c77c1f4264cc43a397468375cb470b65890b1
- SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtXz:i6mgbYlTyvOAKTHpapTrJIzXz
- TLSH T134D39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2136 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" 2026-04-24_ef65887242a91922237f898c4dc36771_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 2026-04-24_ef65887242a91922237f898c4dc36771_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 3936 2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 2136 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3936 wrote to memory of 2136 3936 2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe 80 PID 3936 wrote to memory of 3288 3936 2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_ef65887242a91922237f898c4dc36771_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:3936 -
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:2136
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-04-24_ef65887242a91922237f898c4dc36771_amadey_elex_redline-stealer_remcos_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:3288
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 136KB
- SHA256 8b38d404ea0638ccdbce803cf6f98ccaf794524c3d502c354d15696ea2df5402
- MD5 2ec18905c8ec6cf885ffd6758c458c49
- SHA1 6b0a93dc91182babc387a2a9d320afdea7ebe1e5
- SHA512 9dd81846c4223144fcd3faee0e18694aadca465f17fab04154e026a2b41f635e5282a36d269fae6104e5bd9953226cf88b9f4c5138e080b47616113fbfebe51b
- SSDEEP 1536:iUIajPmOookOIQCpNlcYy7ftjSaOmikRj6pTHpaQYTrJ6wtsUUxtf9rtXj:i6mgbYlTyvOAKTHpapTrJIzXj
- TLSH T124D39E117951C173C4468939080AD375AE3E7D316E7AA183F3990FBA9EB13E0A63D35B
- MD5 SHA1 SHA512 SSDEEP TLSH