Analysis
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max time kernel
149s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
30/03/2025, 20:48
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20250314-en
General
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Target
2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe
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Size
225KB
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MD5
64867de072235cf392911dd2dd1c6209
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SHA1
b16a368485816fcf4f17fa2d955bd6c785de4a38
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SHA256
4ff15734c11b247a4c3fc7871e9a8bfd648d20b7c09438aca1b5f45fc52b0b86
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SHA512
e9078865d5af71a812169722d8caaffa04efe8f44bbbadf7a5900f8829741fed3e2ac64e7f3f4f29aa034779e7520a49b6cfaad57eb1b2ced88ec9abe2d05a06
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SSDEEP
6144:BA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:BATuTAnKGwUAW3ycQqgf
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 2 IoCs
pid pid_target Process procid_target 2120 1096 WerFault.exe 109 3068 2588 WerFault.exe 87 -
System Location Discovery: System Language Discovery 1 TTPs 2 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 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winver.exe -
Modifies data under HKEY_USERS 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Classes\Local Settings\MuiCache\27\52C64B7E\@%SystemRoot%\system32\hnetcfgclient.dll,-201 = "HNetCfg Client" svchost.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3524 Explorer.EXE -
Suspicious use of AdjustPrivilegeToken 20 IoCs
description pid Process Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE Token: SeShutdownPrivilege 3524 Explorer.EXE Token: SeCreatePagefilePrivilege 3524 Explorer.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1096 winver.exe 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3524 Explorer.EXE -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2588 wrote to memory of 1096 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe 109 PID 2588 wrote to memory of 1096 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe 109 PID 2588 wrote to memory of 1096 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe 109 PID 2588 wrote to memory of 1096 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe 109 PID 1096 wrote to memory of 3524 1096 winver.exe 56 PID 2588 wrote to memory of 3524 2588 2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3524 -
C:\Users\Admin\AppData\Local\Temp\2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-30_64867de072235cf392911dd2dd1c6209_amadey_rhadamanthys_smoke-loader.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2588 -
C:\Windows\SysWOW64\winver.exewinver3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 3004⤵
- Program crash
PID:2120
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 9323⤵
- Program crash
PID:3068
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s Netman1⤵
- Modifies data under HKEY_USERS
PID:4972
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1096 -ip 10961⤵PID:2552
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2588 -ip 25881⤵PID:5040