Static task
static1
Behavioral task
behavioral1
Sample
ef04fe325737cad04ca603cf3a72a71b86bc51786b696972e243cbd0612538b1.exe
Resource
win7-20230712-en
General
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Target
16c9fd8d675b5498e0ceff5bc4fec24e.bin
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Size
169KB
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MD5
7dc55bbbd970f1e651567016aa003911
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SHA1
2676584551de12b8ce64948f839857cb091e4158
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SHA256
408780184dec7d780a20731374f0396d57ef4b9c39740e60f321f519c41e0ea7
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SHA512
50d8d6280fcb6d7d4d123b99da0867497d9a1d946e83032db9f9ae5dfe9545063f6452913557f62b7543c793e21eadd90e142c20b151870c06d0c15b8f106dd5
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SSDEEP
3072:ZVutoHj2qByip+I9l2wuDVzGAYjGgmFTekw7YIxMM1dy1VZ0Uqp/Vn3pgs:ZVuyKMyipDv2w7pvkTeOQTGTNqp/VnF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ef04fe325737cad04ca603cf3a72a71b86bc51786b696972e243cbd0612538b1.exe
Files
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16c9fd8d675b5498e0ceff5bc4fec24e.bin.zip
Password: infected
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ef04fe325737cad04ca603cf3a72a71b86bc51786b696972e243cbd0612538b1.exe.exe windows x86
Password: infected
326441378ca815656cabd6c06990bf3c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetupComm
CreateMutexW
FindResourceA
EnumCalendarInfoA
GetConsoleAliasesLengthW
EnumDateFormatsExW
GetProfileIntW
AddConsoleAliasW
GetComputerNameW
GetModuleHandleW
GetTickCount
GetConsoleAliasesA
GlobalAlloc
LoadLibraryW
ReadConsoleInputA
CopyFileW
ReadFile
GetVolumePathNameA
lstrlenW
DisconnectNamedPipe
SetCurrentDirectoryA
GetLastError
SetLastError
GetProcAddress
BeginUpdateResourceW
IsValidCodePage
EnumSystemCodePagesW
LoadLibraryA
OpenMutexA
lstrcmpiW
SetLocaleInfoW
CreateMutexA
SetProcessShutdownParameters
_lopen
SetFileShortNameA
GetVersionExA
GetWindowsDirectoryW
FileTimeToLocalFileTime
AddConsoleAliasA
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FlushFileBuffers
LCMapStringW
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
MultiByteToWideChar
ExitProcess
GetStartupInfoW
RtlUnwind
RaiseException
WriteFile
GetStdHandle
GetModuleFileNameA
HeapAlloc
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
SetHandleCount
GetFileType
GetStartupInfoA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapSize
GetCPInfo
GetACP
GetOEMCP
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
LCMapStringA
user32
EnumDesktopWindows
CharToOemBuffA
CharUpperBuffW
GetMenuBarInfo
CharLowerBuffW
UnhookWinEvent
DdeQueryStringW
CharUpperBuffA
LoadMenuW
LoadBitmapW
SetClipboardViewer
Sections
.text Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 153KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ