Static task
static1
Behavioral task
behavioral1
Sample
InfDefaultInstall.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
InfDefaultInstall.exe
Resource
win10v2004-20230703-en
General
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Target
InfDefaultInstall.exe
-
Size
13KB
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MD5
a18b52bbc5c39dad58703cf92acaa37c
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SHA1
01d14ae4cdc53f0b163afe3ecaee5d73da78d09f
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SHA256
b9407fde5938ed7e2f467f85a465790d4bb9df4210678067c43d44d1c0bc7cd1
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SHA512
02e26c4c319139f4e85be6ce83f51b43f1a0ee1af2da17500e95606463080aa4ca3d39ed9d832e1948078e4e5674c43e70d277edd88249f13ffbf2b8cd7f4a59
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SSDEEP
192:GsHUBEUUsyJYnfiDdHes4sDBeR4OI6iCIys9aW/GW:GhBzcYfih+QWIGcaW/GW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource InfDefaultInstall.exe
Files
-
InfDefaultInstall.exe.exe windows x64
f43aa5d6a80539d248d371d78f9f66bf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetLastError
LocalFree
GetCurrentProcess
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
FormatMessageW
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
GetStartupInfoW
Sleep
GetCurrentThreadId
GetCommandLineW
TerminateProcess
msvcrt
_XcptFilter
_amsg_exit
_acmdln
_initterm
_vsnwprintf
_fmode
__getmainargs
__set_app_type
?terminate@@YAXXZ
_commode
__C_specific_handler
__setusermatherr
_ismbblead
_cexit
_exit
exit
ntdll
RtlCaptureContext
RtlVirtualUnwind
RtlLookupFunctionEntry
comctl32
ord344
setupapi
SetupFindFirstLineW
SetupDiGetActualSectionToInstallW
InstallHinfSectionW
SetupOpenInfFileW
SetupCloseInfFile
newdev
DiInstallDriverW
shell32
ord730
CommandLineToArgvW
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ