Static task
static1
Behavioral task
behavioral1
Sample
f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3.exe
Resource
win10v2004-20240802-en
General
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Target
f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3
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Size
744KB
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MD5
479b0467b5bfa3f6c0e026f6777944b4
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SHA1
a15b8b19ac24436d4016bd19ceeaa298d997e1af
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SHA256
f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3
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SHA512
e9e6f2da6af8d793c17a92cae4fe3398dadc7f984f3319320c9844babadf539b8fc78cbf445db827781ebce56f24f82c14517bf4a01da01e2a829fa0013a7c82
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SSDEEP
12288:Rv1p7QA6fojjqP4rLuoEriy7NEwicYQnFR489MR:Rv1pMAACjqQrLuoE57mwfn1a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3
Files
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f3bb40636f2f2ff2a962548897f9e78a88dbd6b1b4abe24a9cf5bfc1c6c014f3.exe windows:4 windows x86 arch:x86
08c9e98eaa6a77d99839eaffa1aec207
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
kernel32
VirtualFree
WriteFile
SetEvent
CreateThread
Sleep
GetModuleHandleA
GetProcAddress
InterlockedIncrement
GetLastError
FlushFileBuffers
SetStdHandle
SetFilePointer
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
OutputDebugStringA
InterlockedDecrement
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
HeapFree
RtlUnwind
IsBadWritePtr
IsBadReadPtr
HeapValidate
GetCPInfo
GetACP
GetOEMCP
HeapAlloc
VirtualAlloc
HeapReAlloc
LoadLibraryA
DebugBreak
CloseHandle
user32
GetClientRect
SetFocus
SendInput
ShowWindow
EnableWindow
SetActiveWindow
msvfw32
DrawDibSetPalette
msacm32
acmFormatChooseW
Sections
.text Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 356KB - Virtual size: 360KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 379KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.shell Size: 320KB - Virtual size: 320KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ