Behavioral task
behavioral1
Sample
9f6320bf00534651025eccc0b86d3b86.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9f6320bf00534651025eccc0b86d3b86.exe
Resource
win10v2004-20231215-en
General
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Target
9f6320bf00534651025eccc0b86d3b86
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Size
1.6MB
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MD5
9f6320bf00534651025eccc0b86d3b86
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SHA1
c6f974a07dfee085dec81683314f0629f50b8127
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SHA256
c76140aa43ae8638fe712bd75ba0e432d005842befd70e4d87116c9d566a8e96
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SHA512
6057f42bd61f2d2f5d81704b53a5364da8c04f804cc274537fb8162322431348203c3cc6125de98baccc8a3604f46c7e154e3c23101ca5daf5cfe0ce8a9a439c
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SSDEEP
24576:FhF5GV7tqb7xAkmijauMug/iyFzb2DfsPV8A4C2vNI1cPdf8xZLGNfav9n:rLGTuxWiOuRg/iyFzb2QN83XfeYap
Malware Config
Extracted
privateloader
http://37.0.10.214/proxies.txt
http://37.0.10.244/server.txt
http://wfsdragon.ru/api/setStats.php
37.0.10.237
Signatures
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Privateloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9f6320bf00534651025eccc0b86d3b86
Files
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9f6320bf00534651025eccc0b86d3b86.exe windows:6 windows x86 arch:x86
94a38222f822f877e3097bc3f229e72a
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
kernel32
SetPriorityClass
lstrcatA
GetModuleHandleA
SetCurrentDirectoryA
GetModuleHandleExA
lstrcpyA
GetProcAddress
GetLastError
HeapFree
lstrlenA
lstrcpynA
GetProcessHeap
WriteConsoleW
QueryPerformanceCounter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
CloseHandle
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
GetCurrentProcess
TerminateProcess
RaiseException
RtlUnwind
FreeLibrary
LoadLibraryExW
EncodePointer
ReadFile
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetFileType
HeapAlloc
LCMapStringW
GetConsoleOutputCP
GetFileSizeEx
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
CreateFileW
FlushFileBuffers
HeapSize
HeapReAlloc
SetEndOfFile
DecodePointer
Sections
.text Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ