Static task
static1
Behavioral task
behavioral1
Sample
40d11f822879f81adc2a95cbf4f88fed9a86901515ffba5af6e3c8e84601e80a.exe
Resource
win7-20230220-en
General
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Target
771660a86ebbd32d9ecdd4a9809f3e46.bin
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Size
289KB
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MD5
beeb8cc38be49e1e272a20d65a4cc329
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SHA1
d19f4d4dbb7c764a79c10b6fea89cc06df0b3faa
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SHA256
7ab28a8ca640d08e76d70faf8b3c469a990fe96b0506e9fd975e8ebe26ce6bf6
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SHA512
5e2c1439adb5da910853aeb71f599da6c78c3c44bf46228bc4b639210312535bc90903cf57ee1fd51b8294ed550b5f8d2f2ef00695ec05413cfac5e637aa0a80
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SSDEEP
6144:eb0DGe6gsb77ERqbl5wAOmzGHKbXLRJT7nXrsqi2AxPdZA4AUrjpra1x48Z:y0DSTf77JeJmykXLRJfXAqQVH1BrBy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/40d11f822879f81adc2a95cbf4f88fed9a86901515ffba5af6e3c8e84601e80a.exe
Files
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771660a86ebbd32d9ecdd4a9809f3e46.bin.zip
Password: infected
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40d11f822879f81adc2a95cbf4f88fed9a86901515ffba5af6e3c8e84601e80a.exe.exe windows x86
Password: infected
3b1217408d4bba412a22718d3068dd73
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
QueryDosDeviceA
WaitForSingleObject
AddConsoleAliasW
GetComputerNameW
BackupSeek
_lclose
GetModuleHandleW
EnumCalendarInfoExW
GetConsoleAliasesA
GetConsoleTitleA
ReadConsoleW
GetWindowsDirectoryA
GetConsoleAliasExesW
EnumTimeFormatsW
SetProcessPriorityBoost
FindResourceExA
GetCalendarInfoA
GetSystemWindowsDirectoryA
FindNextVolumeW
WriteConsoleW
GetModuleFileNameW
GetConsoleFontSize
lstrlenW
IsBadStringPtrA
GlobalUnlock
GetCPInfoExW
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
GetConsoleAliasA
BeginUpdateResourceW
WriteProfileSectionA
RemoveDirectoryA
SetComputerNameA
_hwrite
SetThreadPriorityBoost
LoadLibraryA
InterlockedExchangeAdd
LocalAlloc
WritePrivateProfileStringA
GetNumberFormatW
AddAtomW
GetDiskFreeSpaceA
EnumResourceTypesW
GetOEMCP
GetDefaultCommConfigA
SetConsoleCursorInfo
GetConsoleTitleW
VirtualProtect
GetShortPathNameW
FindAtomW
FileTimeToLocalFileTime
DeleteTimerQueueTimer
SuspendThread
GetModuleHandleA
EnumResourceNamesW
ReadConsoleA
lstrlenA
FindResourceA
HeapSize
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
HeapAlloc
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
Sleep
ExitProcess
SetUnhandledExceptionFilter
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
user32
GetWindowLongW
GetSysColorBrush
SetCaretPos
CharLowerBuffW
gdi32
GetCharWidthW
CreateHalftonePalette
GetCharABCWidthsW
advapi32
CloseEventLog
Sections
.text Size: 263KB - Virtual size: 263KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 131KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ