Analysis
- max time kernel
149s - 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
28/05/2026, 16:06
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe
- Size 123KB
- Sample260528-tkcmyafw2x
- SHA256 f2f067245f86bd3727a14858fa50613c815395fbf9a251d9444dde4415347e98
- MD5 509622f39caa337ec3488600c28d26eb
- SHA1 dea056730d2e0bfa62e2a0ad47b49648a3eb4302
- SHA512 e0016a979dc7f1ffff70726f1df626923aedde843c2a9ce08bade1315f0a2f3d1545d76349ee4193bc8ab9ac4f8f08629aab950135f06d96ed6205236df4b11c
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsV:8u4ffrlO1a5tFn/6pk5UhV
- TLSH T165C38D217941D077C0869A700819E3A5BA7D79316AB85183F75F0FBA5FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5744 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" 2026-05-28_509622f39caa337ec3488600c28d26eb_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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_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 6064 2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe Token: SeDebugPrivilege 5744 AhnSvc.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 6064 wrote to memory of 5744 6064 2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 79 PID 6064 wrote to memory of 4440 6064 2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-28_509622f39caa337ec3488600c28d26eb_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:6064 -
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:5744
-
-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\2026-05-28_509622f39caa337ec3488600c28d26eb_amadey_elex_redline-stealer_smoke-loader_stealc_stop.exe" >> NUL2⤵
- System Location Discovery: System Language Discovery
PID:4440
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\AhnLab\AhnSvc.exe
- Size 123KB
- SHA256 c308f39027f58d537ebf75e909d335e95e9899836acc02f35b507d025271875f
- MD5 ebfa16c672e76270a5513a46c71fcf3d
- SHA1 c950eaed091a7517908e78177b2a77e8738e331d
- SHA512 148e210e03b575fe850c0e35af600eb1ec54f515a3ae35e4571689d6c5f1bcf0fcc47cfef3fa3bbbec3f764ee28f4293ade454ed5298e2f476bda73f760e4d04
- SSDEEP 1536:8L6Udq46SU+y1bQiZclZ4huArbnpkLxn5tFn/6z9k5bIpwtsw:8u4ffrlO1a5tFn/6pk5Uhw
- TLSH T13CC38D217941D077C0869A700819E3A5BA7D79316AB85183F75F0FBA5FB22D0F93D24B
- MD5 SHA1 SHA512 SSDEEP TLSH