Static task
static1
Behavioral task
behavioral1
Sample
DaveTheDiver_loader.exe
Resource
win10-20230703-en
General
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Target
DaveTheDiver_loader.exe
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Size
363KB
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MD5
46f847999b31f6564e937657336c1099
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SHA1
7234782c1b49a0e89f7efc9bd1dcf4177a36fff1
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SHA256
66658fe4af012fb8e8e4ad1e0abcf3c365bb90afd699f31e9b02baa0eaf8c563
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SHA512
baadd46bba99038ae15d56a70687b0266198f51149c0f74786f4d6186b493df8c658a4d5e0a0781289af207039996aadb2e1227f1c9a40e00783bee1cab6d1a1
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SSDEEP
3072:0u1hlvOR3R2gFL4pTGt4/NBOtJwgOeYg4fFcIqeBqmSxsyLZLA6YYYYYYYYYYYYr:yh2Uly/Tg7GSxHLZ0z4k0kp1CwJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DaveTheDiver_loader.exe
Files
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DaveTheDiver_loader.exe.exe windows x86
5a6e533a847e4a6c14333c31892a86eb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExA
RegSetValueExW
RegCloseKey
user32
MessageBoxA
kernel32
WriteConsoleW
CreateFileW
SetEnvironmentVariableW
GetFileAttributesW
GetFullPathNameW
CloseHandle
WaitForSingleObject
GetCurrentProcessId
TerminateProcess
ResumeThread
CreateProcessW
GetModuleFileNameW
GetModuleHandleW
lstrcpyW
lstrlenA
lstrlenW
GetPrivateProfileStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapFree
HeapAlloc
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
LCMapStringW
GetProcessHeap
SetFilePointerEx
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
DecodePointer
RaiseException
Sections
.text Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 176B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 264KB - Virtual size: 264KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ