MicrosoftEdgeUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6.exe
Resource
win10v2004-20240802-en
General
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Target
eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6
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Size
1.6MB
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MD5
b87abf57ec94db605bf676a2c7cb2fd0
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SHA1
db184318cfbf5886a0e649bfbe19c9ea6f507848
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SHA256
eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6
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SHA512
4d4eff4a899be154d427ad35c2a5a10bf86d39590f88f54f0d91ea8bf972d0b8f085eb82fb38dccf905632ab514ab84a52a104576d5a31a275fdf249f8a8e4e2
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SSDEEP
24576:dylbht6BHBgXe4i7ojhsP5Lgrk1TWb4AN5:ElNtqH8e30jaNf1TWbdz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6
Files
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eb7d4c1ffbdcb08a3ebe9dba9e9a031bcb987804f7340ff2937ffb9a97fcbfc6.exe windows:5 windows x86 arch:x86
cd3b2d99c6655a5d4a14e30e380f5bf9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
kernel32
GetModuleFileNameW
GetLastError
CloseHandle
GetProcAddress
CreateProcessW
FreeLibrary
GetTempFileNameW
LoadLibraryExW
GetCommandLineW
GetModuleHandleW
WriteConsoleW
RaiseException
GetSystemInfo
VirtualProtect
VirtualQuery
LoadLibraryExA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
LocalFree
FormatMessageA
CreateDirectoryW
CreateFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
SetFilePointerEx
AreFileApisANSI
CopyFileW
GetFileInformationByHandleEx
MultiByteToWideChar
WideCharToMultiByte
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetCPInfo
HeapAlloc
HeapFree
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
DecodePointer
ole32
CoTaskMemFree
Sections
.text Size: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE