Static task
static1
Behavioral task
behavioral1
Sample
b73d13289c532f7a57f12e3c84893394.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b73d13289c532f7a57f12e3c84893394.dll
Resource
win10v2004-20240226-en
General
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Target
b73d13289c532f7a57f12e3c84893394
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Size
33KB
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MD5
b73d13289c532f7a57f12e3c84893394
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SHA1
373b965d9de525952a28a1ead19272419d03e86f
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SHA256
9d666fc28b639c2ad9e342af4845a6515b9baf566f2cee9f9bd514bda67161e9
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SHA512
733ee886199183783f95cc55a4fd89620553960414f389036473bf4f758ce7449894c41c2d6938dfa95e0511fccd79fb5d49563ae90d5efaf6dbce2038cdec70
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SSDEEP
768:KbTdbjsi0jKsWMuft9wqJbkie/buWBa7tTPuLm:sTdEWMOt9wuoiG6Aa1P4m
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b73d13289c532f7a57f12e3c84893394
Files
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b73d13289c532f7a57f12e3c84893394.dll windows:4 windows x86 arch:x86
dc363a5a6ef0c38ef9aef1b67c0bf87c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
CreateFileA
DeleteFileA
ExitProcess
FindClose
FindFirstFileA
FreeLibrary
GetCommandLineA
GetFileSize
GetFileType
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
LoadLibraryA
lstrcpyn
lstrlen
MultiByteToWideChar
ReadFile
SetEndOfFile
SetFilePointer
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
WinExec
WriteFile
user32
BeginPaint
BeginPaint
CheckMenuRadioItem
CheckRadioButton
CreateMenu
CreateWindowExA
DestroyCursor
DestroyWindow
EndPaint
ExitWindowsEx
FindWindowExA
GetCapture
GetCursorPos
GetDC
GetSystemMetrics
GetWindow
GetWindowDC
GetWindowDC
GetWindowTextA
GetWindowTextLengthA
InvalidateRect
IsWindow
KillTimer
LoadCursorA
LoadIconA
SetWindowLongA
SetWindowPos
ShowWindow
SystemParametersInfoA
TranslateMessage
UpdateWindow
ValidateRect
WaitMessage
wvsprintfA
gdi32
CombineRgn
CreateBrushIndirect
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBSection
CreateRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
GetDeviceCaps
GetPixel
GetStockObject
MoveToEx
Rectangle
RestoreDC
SaveDC
SelectObject
SetBkColor
SetWindowOrgEx
StretchBlt
TextOutA
shell32
DragAcceptFiles
DragFinish
DragQueryFile
DragQueryPoint
SHBrowseForFolder
ShellExecuteA
SHGetPathFromIDList
comdlg32
ChooseColorA
ChooseFontA
Sections
.text Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CRT Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
.code Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CRT Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 10KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE