Behavioral task
behavioral1
Sample
Privateloaderbghbjfhbab1_browsingExe.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Privateloaderbghbjfhbab1_browsingExe.exe
Resource
win10v2004-20230703-en
General
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Target
Privateloaderbghbjfhbab1_browsingExe.exe
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Size
127KB
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MD5
bf8e9a37f9704c6a9b50a2e825713218
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SHA1
fa0af732f4abc118cefff9fe9575ba019c03e757
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SHA256
867254ba74add6d8e7484dbdd6d45a4c12acd9e31870d84d9efe202945191286
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SHA512
ca71593c60f135965909111cc3e0422e7ae948dfc5284c97fa0e60c0c6f1880dc2d7309c8adc712e010c4b28b19af02c6d29f0e58dad255017b40d3e9d808536
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SSDEEP
3072:td3ShkWywgIGlfqHw4I10dYLoLjG5QNEQtdVcECNzi73:+uW30fqo4jDn7Uzi73
Malware Config
Signatures
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Privateloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Privateloaderbghbjfhbab1_browsingExe.exe
Files
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Privateloaderbghbjfhbab1_browsingExe.exe.exe windows x86
0639d90d9cdab7b6fb8daa73fd417258
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
GetCurrentProcess
VirtualAlloc
GetTempPathA
LoadLibraryA
DeleteFileA
GetProcAddress
GetConsoleWindow
lstrcatA
GetModuleHandleA
GetLastError
lstrcpyA
lstrlenA
CloseHandle
lstrcpynA
WriteConsoleW
SetEndOfFile
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ReadFile
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetFileType
HeapFree
CompareStringW
LCMapStringW
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetStdHandle
GetStringTypeW
CreateFileW
FlushFileBuffers
GetConsoleOutputCP
HeapSize
HeapReAlloc
DecodePointer
user32
ShowWindow
Sections
.text Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ