zblg[.]exe | Triage

Sharing

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General

Target

zblg.exe
Size

360KB
MD5

54536df4fbc3fabdf26f44e09044c234
SHA1

37e9ed1c6a4a2f26515d1572fb1d1be2bcf90a6c
SHA256

cefa57d05b4f416c9c0626c7cece5660d5310446848f1a226bf275b93b3841a2
SHA512

e0f83d9ad616f9040835dc4d370197ad3b32430946a124cbc4b620171e169123ac03df0644d0dc670da0b7a2c6c390f2422b8f63deb7a69f72ed6ef11150410e
SSDEEP

6144:cw0wssgpy9O55XZkpNcPPGsyZOcfxYQ5XqjOCf/JIqV06lK2lM10bQzKIop6Elj:x0iOgkZk8nduOIvajznf0TcncE6Kj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
zblg.exe

Files

zblg.exe
.exe windows:4 windows x64 arch:x64

bc805d65e2beee4dadcebfd9a12730e9

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

SetCurrentDirectoryW
GetFileAttributesW
CreateFileW
lstrlenA
lstrcmpiA
lstrcpyW
CloseHandle
GetShortPathNameW
GetFileSize
GlobalAlloc
ReadFile
SetFilePointer
WriteFile
GlobalFree
lstrcpyA
GetModuleHandleW
LoadLibraryW
GetProcAddress
FreeLibrary
GetEnvironmentVariableW
GetLastError
GetDiskFreeSpaceW
WritePrivateProfileStringW
GetPrivateProfileStringW
GetCurrentProcess
GetTempPathW
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
CreateDirectoryW
FindFirstFileW
FindClose
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
CompareFileTime
SetFileAttributesW
DeleteFileW
FindNextFileW
RemoveDirectoryW
GetModuleFileNameW
GetCurrentDirectoryW
SetFileTime
CreateFileA
GetFileTime
GetSystemDirectoryW
LoadLibraryExW
lstrlenW
GetStartupInfoA
GetModuleHandleA
RtlUnwindEx
HeapCreate
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
HeapValidate
QueryPerformanceFrequency
QueryPerformanceCounter
GetStartupInfoW
GetStdHandle
GetFileType
DuplicateHandle
GetCommandLineA
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsA
IsDebuggerPresent
OutputDebugStringA
UnhandledExceptionFilter
VirtualAlloc
VirtualQuery
ExitProcess
SetConsoleCtrlHandler
GetConsoleOutputCP
WriteConsoleW
WideCharToMultiByte
IsDBCSLeadByteEx
MultiByteToWideChar
SetStdHandle
GetConsoleMode
SetFilePointerEx
DeleteFileA
RaiseException
LoadLibraryA

user32

SendMessageW
SetFocus
EnableWindow
GetWindowTextW
SetWindowTextW
MessageBoxW
ShowWindow
CharNextA
wsprintfA
ExitWindowsEx
CharPrevW
PostMessageW
LoadStringW

comctl32

ord17

ole32

CoTaskMemFree
CoInitialize
CoUninitialize

shell32

SHChangeNotify
SHBrowseForFolderW
SHGetPathFromIDListW

Sections

.text
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

PBU30
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.pdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 21KB

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

Sharing

General

Malware Config

Signatures

Files

bc805d65e2beee4dadcebfd9a12730e9

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

comctl32

ole32

shell32

Sections

.text Size: 87KB - Virtual size: 87KB

PBU30 Size: 512B - Virtual size: 112B

.pdata Size: 3KB - Virtual size: 2KB

.rdata Size: 13KB - Virtual size: 13KB

.data Size: 8KB - Virtual size: 38KB

.rsrc Size: 21KB - Virtual size: 21KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 87KB - Virtual size: 87KB

PBU30
Size: 512B - Virtual size: 112B

.pdata
Size: 3KB - Virtual size: 2KB

.rdata
Size: 13KB - Virtual size: 13KB

.data
Size: 8KB - Virtual size: 38KB

.rsrc
Size: 21KB - Virtual size: 21KB

.reloc
Size: 1KB - Virtual size: 1KB