Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/05/2026, 01:55
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260130-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260130-en
7 signatures
150 seconds
General
- Target 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260504-cb94eaez3q
- SHA256 b852a9a0954b3a0fbcc2713435a29df42d2f7e42dcb7754e5e88674bdf56945e
- MD5 a59b83d5d07bb1f02bee405dbac9edc6
- SHA1 6730e93a47e42fc169931f44c259f42595596a4f
- SHA512 299137af69d15d15277eb573681bbcdfd2ae3e6d471b4a7622a83fb05b31e678b4e93198485060137ae35f88581fe10d6cde10c5ff8314c23e28434dc2f09337
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsg:8u4ffrlO1a5tFn/6pk5Uhg
- TLSH T122C38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4996 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" 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_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 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_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 4984 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 4996 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4984 wrote to memory of 4996 4984 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 79 PID 4984 wrote to memory of 5972 4984 2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_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:4984 -
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:4996
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-04_a59b83d5d07bb1f02bee405dbac9edc6_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:5972
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 e882c0d03efcc4327e52d537777ee39fa95ba76bc8804d93e0da1bea19f7a1f4
- MD5 38cc33fcb2c9e3175a89f0ec67036ae4
- SHA1 36d30753840e57c62720e3ed9896092c783f70a9
- SHA512 c2ed5ed5d8cf1cb66f16a36f1df6438002f1129d81e0da454d7bb5581f0f4a2373965c0feb9787fbd35ddf55d54ca9b917787bef0516557cef41743bceda9a05
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsa:8u4ffrlO1a5tFn/6pk5Uha
- TLSH T15AC38D217941D477C0869A700819E3A5BA3D79316AB85183F75F0FBA9FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH