0edb72446e09d881360dfe9b3ac3191569e539fc2310d6fbac0a6bf3626576e3

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General

Target

0edb72446e09d881360dfe9b3ac3191569e539fc2310d6fbac0a6bf3626576e3
Size

756KB
MD5

bc94dacd7d29b9bd7b5cb4524f0cf6bc
SHA1

ea46cbf15329001ff62f56084c8c7712e06510d2
SHA256

0edb72446e09d881360dfe9b3ac3191569e539fc2310d6fbac0a6bf3626576e3
SHA512

80f02d23317e59e3dc6d8c7e0a8129932b6da45c42053b2353db739429517a52635f639e9c2bb1b6bc3ae500b0fe98f75762f69f614d6badcab4182d21873cb1
SSDEEP

12288:kbZ+LzWYgeWYg955/155/Hw2TRjAXJCbaOmzd8doimbzlMKTKK4KKDyK5FZ1EEER:kbZ+awnLBOSz2KTKK4KKDyK5FZ1EEEEq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
0edb72446e09d881360dfe9b3ac3191569e539fc2310d6fbac0a6bf3626576e3

Files

0edb72446e09d881360dfe9b3ac3191569e539fc2310d6fbac0a6bf3626576e3
.exe windows:6 windows x64 arch:x64

943fe44d3e0c861222ad315552b7f5f1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\zll\Desktop\rb\c++\DingTalkUpdate\x64\Release\DingTalkUpdate.pdb

Imports

kernel32

WriteConsoleW
CreateFileW
GetProcessHeap
VirtualProtect
MultiByteToWideChar
GetLastError
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
WideCharToMultiByte
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetStringTypeW
GetCPInfo
InitializeSListHead
WakeAllConditionVariable
SleepConditionVariableSRW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
InterlockedPushEntrySList
RtlPcToFileHeader
RaiseException
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
HeapFree
GetFileSizeEx
SetFilePointerEx
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CloseHandle
HeapAlloc
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadFile
ReadConsoleW
HeapReAlloc
HeapSize
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
RtlUnwind

user32

GetDC

gdi32

EnumFontsW

wininet

InternetOpenUrlW
InternetOpenW
InternetCloseHandle
InternetReadFile

activeds

ord14

Sections

.text
Size: 305KB - Virtual size: 305KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 118KB - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 300KB - Virtual size: 299KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

943fe44d3e0c861222ad315552b7f5f1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

wininet

activeds

Sections

.text Size: 305KB - Virtual size: 305KB

.rdata Size: 118KB - Virtual size: 118KB

.data Size: 11KB - Virtual size: 21KB

.pdata Size: 15KB - Virtual size: 14KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 300KB - Virtual size: 299KB

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 305KB - Virtual size: 305KB

.rdata
Size: 118KB - Virtual size: 118KB

.data
Size: 11KB - Virtual size: 21KB

.pdata
Size: 15KB - Virtual size: 14KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 300KB - Virtual size: 299KB

.reloc
Size: 4KB - Virtual size: 4KB