AlphaBlending
Static task
static1
Behavioral task
behavioral1
Sample
Alphablending.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
Alphablending.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
MSIMG32.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
MSIMG32.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
VB程序太平洋.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
VB程序太平洋.exe
Resource
win10v2004-20240802-en
General
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Target
dc39b6113f6ea945a903d3347185fee6_JaffaCakes118
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Size
187KB
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MD5
dc39b6113f6ea945a903d3347185fee6
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SHA1
8f677ee01f16756df7707f263aaeff6b87c065fa
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SHA256
b93dd84620dc5830f3641b9ba5d962cd160e2750a92a6069868c87fe1ad9f1e3
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SHA512
1c39a960bf4f3a401ab8f83c818be6df4cb717b7639274e3656e75897466ba5f25a1874127abff14a1539ecb32d5e17ef74a08b6cd175249cb42df1c55f7f042
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SSDEEP
3072:oIKuHiPkUgZT0Tv5b+6cz+mR0MdNHgDM5pI5OG4Zh9WLgxki0dcdMT2YEaaX3NIk:QuHiPT7TA6cKmWMduDM5pSb27Wkxktdm
Malware Config
Signatures
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Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/Alphablending.dll unpack001/MSIMG32.DLL unpack001/VB程序太平洋.EXE
Files
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dc39b6113f6ea945a903d3347185fee6_JaffaCakes118.rar
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Alphablending.dll.dll windows:4 windows x86 arch:x86
06219d677d57af174304aefeae9a7fdb
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
msimg32
AlphaBlend
kernel32
FreeEnvironmentStringsW
GetEnvironmentStrings
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetLastError
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
FreeEnvironmentStringsA
MultiByteToWideChar
HeapFree
GetEnvironmentStringsW
WideCharToMultiByte
HeapDestroy
HeapCreate
VirtualFree
WriteFile
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
GetProcAddress
VirtualAlloc
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetFilePointer
LoadLibraryA
FlushFileBuffers
CloseHandle
SetStdHandle
Exports
Exports
Sections
.text Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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MSIMG32.DLL.dll windows:5 windows x86 arch:x86
df200d7c307e1197fe4006aa4ab3803d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
msvcrt
_ftol
_except_handler3
ntdll
DbgPrint
kernel32
lstrlenA
GetStdHandle
WriteFile
LocalAlloc
LocalFree
InterlockedExchange
SetLastError
GetVersionExA
LoadLibraryA
GetProcAddress
FreeLibrary
GetModuleHandleA
user32
WindowFromDC
GetClientRect
wvsprintfA
gdi32
DeleteObject
GetObjectA
SetDIBitsToDevice
CreateSolidBrush
GetObjectType
GetCurrentObject
SetViewportExtEx
SetWindowOrgEx
SetWindowExtEx
SetMapMode
GetClipBox
SetStretchBltMode
StretchBlt
StretchDIBits
CreateCompatibleBitmap
GetDIBits
PatBlt
SetDIBits
CreatePalette
GetNearestPaletteIndex
GetDeviceCaps
LPtoDP
CreateCompatibleDC
SetViewportOrgEx
DeleteDC
SelectObject
CreateDIBSection
BitBlt
Exports
Exports
AlphaBlend
DllInitialize
GradientFill
TransparentBlt
vSetDdrawflag
Sections
.text Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 928B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 764B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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Module1.bas
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VB程序太平洋.EXE.exe windows:4 windows x86 arch:x86
d2649867cedca90066a116140657c3c4
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
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaFreeVar
__vbaEnd
_adj_fdiv_m64
_adj_fprem1
_adj_fdiv_m32
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
_adj_fdiv_m32i
_adj_fdivr_m32i
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarDup
_CIatan
_allmul
_CItan
_CIexp
Sections
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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frmSplash.frm
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frmSplash.frx
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prjSplash.vbp
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