Static task
static1
Behavioral task
behavioral1
Sample
b86f4471af6d142f17537a9d5075197e.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b86f4471af6d142f17537a9d5075197e.exe
Resource
win10v2004-20240226-en
General
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Target
b86f4471af6d142f17537a9d5075197e
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Size
2.6MB
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MD5
b86f4471af6d142f17537a9d5075197e
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SHA1
bc0c407e9778c474a1431da5a041d8faa0b97411
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SHA256
01b99ec6a0a57d75cf9b7993c67776dfe5f6dcdf3cf1b0460b41fc8780ce5a57
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SHA512
078a60d6ecaa6a1974abd2236e667bc90724e79cfbc59776e38dab06a441be6085015e5a4bb52002a08b3a9726404e3349a2fbbe84e5bb74b2014b4a8370b09e
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SSDEEP
49152:++fqs1p1m26U6SidllwJF4N67KRTMw9Ld1MtG4pLVRtTCWVxV+k6ouq:++ft1p1B6U6Vi4aEH98UyxTCWVxV+k6I
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b86f4471af6d142f17537a9d5075197e
Files
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b86f4471af6d142f17537a9d5075197e.exe windows:4 windows x86 arch:x86
02785628caf4d38d3060c4ab163290e7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
Imports
kernel32
GetExitCodeProcess
lstrcpynA
WaitForSingleObject
GetCommandLineA
GetDateFormatA
GetSystemDirectoryA
GetVersionExA
CreateMutexA
GetPrivateProfileIntA
GetPrivateProfileStringA
lstrcmpA
GetSystemTime
LocalFree
LocalAlloc
GetVersion
GetWindowsDirectoryA
GetSystemInfo
GetComputerNameA
SetEndOfFile
LCMapStringA
GetStringTypeW
GetStringTypeA
GetModuleFileNameA
GetACP
GetCPInfo
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
HeapSize
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetStartupInfoA
RtlUnwind
TerminateProcess
HeapAlloc
HeapFree
SetFileTime
GlobalMemoryStatus
GetShortPathNameA
LoadLibraryExA
WritePrivateProfileStringA
WritePrivateProfileSectionA
CreateProcessA
MoveFileExA
GetCurrentProcess
ExitProcess
WideCharToMultiByte
RemoveDirectoryA
GetFileTime
VerLanguageNameA
CompareFileTime
MoveFileA
CopyFileA
GetFileSize
DeviceIoControl
GetLogicalDriveStringsA
FreeLibrary
GetCurrentDirectoryA
SetCurrentDirectoryA
SetErrorMode
MultiByteToWideChar
SetFileAttributesA
GetTempPathA
GetFileAttributesA
CreateDirectoryA
GetLocaleInfoA
FindFirstFileA
lstrcmpiA
LCMapStringW
FindNextFileA
FindClose
GetDriveTypeA
lstrcatA
GetModuleHandleA
LoadLibraryA
GetProcAddress
GetTickCount
Sleep
GetCurrentThread
QueryPerformanceFrequency
QueryPerformanceCounter
GetThreadPriority
SetThreadPriority
GlobalReAlloc
GlobalUnlock
GlobalFree
GlobalAlloc
GlobalLock
GetUserDefaultLangID
MulDiv
lstrlenA
GetLastError
FormatMessageA
WriteFile
ReadFile
lstrcpyA
SetFilePointer
CreateFileA
CloseHandle
GetOEMCP
DeleteFileA
user32
IsIconic
RegisterClassW
RegisterClassA
SetRectEmpty
CharUpperA
ExitWindowsEx
PeekMessageA
MsgWaitForMultipleObjects
GetMessageA
TranslateMessage
OffsetRect
FillRect
GetActiveWindow
EndDialog
EnableWindow
LoadBitmapA
CreateDialogParamA
PostMessageA
SendDlgItemMessageW
SetDlgItemTextA
CallWindowProcA
GetWindowTextLengthA
IsWindowEnabled
FindWindowA
SetWindowPos
MoveWindow
CreateWindowExW
SetClassLongA
GetClientRect
SetTimer
IsWindowVisible
PtInRect
SetCursor
GetDlgItemTextA
PostQuitMessage
LoadIconA
LoadImageA
GetSysColor
KillTimer
GetFocus
GetWindowLongA
WaitMessage
IsDialogMessageA
MessageBoxA
MessageBoxW
CopyRect
SetWindowTextW
DrawEdge
SendDlgItemMessageA
GetDlgItem
ReleaseDC
GetDC
DestroyWindow
DefWindowProcA
EnumDisplaySettingsA
SendMessageW
GetSystemMetrics
DefWindowProcW
GetWindowRect
GetDesktopWindow
SystemParametersInfoA
GetWindowTextA
DrawTextA
DrawFocusRect
CreateWindowExA
SetForegroundWindow
DialogBoxParamA
SendMessageA
ScreenToClient
SetWindowLongA
InvalidateRect
SetFocus
GetSystemMenu
DeleteMenu
AppendMenuA
ShowWindow
SetWindowTextA
LoadCursorA
RegisterClassExW
RegisterClassExA
GetCursorPos
DispatchMessageA
gdi32
SetMapMode
SetViewportOrgEx
RestoreDC
StartDocA
StartPage
EndPage
EndDoc
RemoveFontResourceA
CreateScalableFontResourceA
AddFontResourceA
CreatePalette
CreateDIBitmap
CreateBitmap
GetTextExtentPoint32W
TextOutW
StretchDIBits
CreateCompatibleBitmap
SetBkColor
CreateCompatibleDC
GetStockObject
CreateSolidBrush
SetTextColor
TextOutA
SetBkMode
SelectObject
CreateFontA
GetDeviceCaps
BitBlt
DeleteDC
DeleteObject
SaveDC
GetTextExtentPoint32A
SetTextAlign
comdlg32
PrintDlgA
GetOpenFileNameA
advapi32
SetSecurityDescriptorDacl
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
RegQueryInfoKeyA
RegEnumKeyExA
OpenThreadToken
DuplicateToken
AllocateAndInitializeSid
InitializeSecurityDescriptor
GetLengthSid
InitializeAcl
AddAccessAllowedAce
RegCloseKey
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
IsValidSecurityDescriptor
AccessCheck
FreeSid
GetUserNameA
RegSetValueExA
RegCreateKeyExA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
shell32
SHChangeNotify
ShellExecuteExA
SHFileOperationA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
ShellExecuteA
SHGetSpecialFolderLocation
ole32
CoCreateInstance
CoUninitialize
OleInitialize
OleUninitialize
CoInitialize
oleaut32
LoadTypeLi
RegisterTypeLi
winmm
midiOutGetNumDevs
joyGetPos
waveOutGetNumDevs
comctl32
ImageList_Create
ImageList_Add
ord17
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
Sections
.text Size: 171KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 13KB - Virtual size: 339KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ