Static task
static1
Behavioral task
behavioral1
Sample
b63fd98f997644a7968149f144f91dd1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b63fd98f997644a7968149f144f91dd1.exe
Resource
win10v2004-20240226-en
General
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Target
b63fd98f997644a7968149f144f91dd1
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Size
526KB
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MD5
b63fd98f997644a7968149f144f91dd1
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SHA1
e04fd95b8f1cb2eff1a14b01cc029b07e414594e
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SHA256
00390622ab0e6de1f1c551a67359bdf4ad5edeb1ce2550ef601534449596af00
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SHA512
d018aad716f885134ea92d80205cd0d5780a3f27e65372252d6064398dfea6c2066eefbce08d7c4427e322b8c4f020b5d84fac17b6f5e7c98dd95836893a36f9
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SSDEEP
12288:M7oGmvt6+47fOSf/JvkAbeS5EmZ7RUTQPJxv0:MkGm174nbe27RUkLv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b63fd98f997644a7968149f144f91dd1
Files
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b63fd98f997644a7968149f144f91dd1.exe windows:4 windows x86 arch:x86
ae0c4cbc5fa62bf2acc572a386857f3d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
imm32
ImmAssociateContext
kernel32
TerminateThread
ReadFile
OutputDebugStringW
SetEndOfFile
WaitForSingleObject
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetLocaleInfoA
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
CreateFileA
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
FlushFileBuffers
LoadLibraryA
GetCurrentProcessId
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
SetEvent
WaitForMultipleObjects
FindAtomA
GetLocalTime
GetCurrentThreadId
FreeEnvironmentStringsA
user32
GetKeyState
IsWindow
CreateIconIndirect
GetDC
ReleaseDC
KillTimer
PostMessageW
GetClientRect
gdi32
BitBlt
GetDIBits
ResetDCW
PlayEnhMetaFile
DeleteEnhMetaFile
GetEnhMetaFileHeader
GetEnhMetaFileW
EndPage
StartPage
EndDoc
StartDocW
RealizePalette
StretchBlt
SelectPalette
CreateHalftonePalette
GetDIBColorTable
DPtoLP
SetDIBitsToDevice
GetStockObject
CreateSolidBrush
GetNearestPaletteIndex
CreatePalette
StretchDIBits
SetStretchBltMode
CreateCompatibleBitmap
DeleteDC
SelectObject
SetBitmapBits
CreateBitmap
CreateCompatibleDC
GetFontData
DeleteObject
GetDeviceCaps
gdiplus
GdipAlloc
GdipCreateBitmapFromFile
comdlg32
PrintDlgW
winmm
timeKillEvent
waveOutWrite
waveOutUnprepareHeader
waveOutPause
waveOutReset
waveOutClose
waveOutOpen
waveOutPrepareHeader
timeSetEvent
ws2_32
WSARecv
WSAResetEvent
WSAGetOverlappedResult
WSASend
WSAAccept
WSACloseEvent
WSAWaitForMultipleEvents
WSAEventSelect
WSACreateEvent
WSASendTo
WSASocketW
WSAEnumNetworkEvents
advapi32
RegQueryValueExW
RegQueryInfoKeyW
RegCloseKey
RegCreateKeyExW
Sections
.text Size: 296KB - Virtual size: 296KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 140KB - Virtual size: 469KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ