MicrosoftEdgeUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4.exe
Resource
win10v2004-20231215-en
General
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Target
dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4
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Size
1.4MB
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MD5
d89957c85aa0ce82a6d5f2a299fc1408
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SHA1
27328e544c0b199c468ff5bd41d16a0a7089bebf
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SHA256
dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4
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SHA512
dc0987ec083867f2b34da3eeef8e768617d0202761742d34db0e9880f0b390ef1fad95b464940cd47e0825ec36f9c0dc49f194b9b57788c8fb64066ca6e06fdc
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SSDEEP
24576:l7zNkhm5PB34Cks7WE9F5pwg8zmdqQjC60jiHkU:pNEm5Z34Cks7R9L58UqFJjskU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4
Files
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dd03a01a46874f89a7b9f3d4597168a908abf04d84bc0687b4fd11e2414fe6a4.exe windows:5 windows x86 arch:x86
e00d60405a249a05d3b09aa7fe924b17
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
DeleteFileW
FindClose
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
GetFileInformationByHandle
RemoveDirectoryW
SetFilePointerEx
AreFileApisANSI
SetLastError
CopyFileW
MultiByteToWideChar
WideCharToMultiByte
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
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: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - 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
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.2MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE