Static task
static1
Behavioral task
behavioral1
Sample
44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b.exe
Resource
win10v2004-20231023-en
General
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Target
44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b
-
Size
187KB
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MD5
42e27fc83e7fc09fae7c348e7b07d8c8
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SHA1
7855925cd6d22a522bca8f59fed2890c2da0cc33
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SHA256
44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b
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SHA512
857d6fdc8969235adf04773f595576893f92c493fb414eb9961a3663ffdf78322f682cf68b0a3a74fb4a37ffaec30ad26f2ed32c94bed80d7c96ba7fc4ce793c
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SSDEEP
3072:4IhRl/OpRocNVhTKr825HXLA2IQht/FhW5mpRRRR:4ORl/KST50yFjpRRRR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b
Files
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44d59567449440cc38789d1c839a99db396ba8cb4b3204a57441fb2040c6b25b.exe windows:5 windows x64 arch:x64
fd5db46ee47bf5f0b8c3fa1f6747d857
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
LoadLibraryA
VirtualProtect
FlushFileBuffers
CloseHandle
CreateFileA
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetCommandLineA
HeapSize
HeapValidate
IsBadReadPtr
RtlUnwindEx
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
DebugBreak
GetStdHandle
WriteFile
OutputDebugStringA
GetLastError
WriteConsoleW
GetFileType
OutputDebugStringW
GetModuleHandleW
GetProcAddress
ExitProcess
LoadLibraryW
EncodePointer
DecodePointer
FlsGetValue
FlsSetValue
GetCurrentThreadId
FlsAlloc
FlsFree
SetLastError
RaiseException
RtlPcToFileHeader
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetStartupInfoA
HeapSetInformation
HeapCreate
HeapAlloc
HeapReAlloc
HeapQueryInformation
HeapFree
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
InitializeCriticalSectionAndSpinCount
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetFilePointer
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
InitializeCriticalSection
winhttp
WinHttpCloseHandle
WinHttpReadData
WinHttpQueryDataAvailable
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpOpenRequest
WinHttpConnect
WinHttpOpen
Sections
.text Size: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ