50107a8d018c95363bbbcf6b53fbc41a[.]bin

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General

Target

50107a8d018c95363bbbcf6b53fbc41a.bin
Size

1.7MB
MD5

717f0a0f243fff2829dfbc10136de111
SHA1

d1154aecc9311a6406373cd3d7d46ab68cd813cf
SHA256

f51e5da1c229d65e880fe5c6b2fdfc96ea3238797f67fea68bde82c7068f6d94
SHA512

3b961cd7aa1286e5dbdf6f3ac13a88eba411a8a18aaedab0943b132845840dbcab945949b08477628fee22c75c2230c1d6aa4bd43c22112f981de37afd2f7dba
SSDEEP

24576:jXEXDvdKk78UZ5aDZigC03n/q2YXOU7jJOS/dFv3/6nLP08btG3L42MEew5qr+RV:ITv4EZ5aY434R7cI6nLdcnLew5qKRV

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/RFQ_453267865432788.exe

Files

50107a8d018c95363bbbcf6b53fbc41a.bin
.zip

Password: infected
bce9f3df0f95a7365de74f476e57bd2737da1c7fdfcbb24960b54bc5360d3628.zip
.zip

Password: infected
RFQ_453267865432788.exe
.exe windows:6 windows x64 arch:x64

Password: infected

7b5efec814847469bc4fe2902a0a6aac

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegCloseKey
RegEnumKeyExW
RegEnumValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegSetValueExA
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
GetTokenInformation
DuplicateTokenEx
OpenThreadToken
RevertToSelf
ImpersonateLoggedOnUser
CheckTokenMembership
EventWrite
EventRegister
EventEnabled

bcrypt

BCryptGenerateSymmetricKey
BCryptGenRandom
BCryptOpenAlgorithmProvider
BCryptDestroyKey
BCryptCloseAlgorithmProvider

kernel32

TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
EncodePointer
CloseThreadpoolIo
MultiByteToWideChar
GetStdHandle
TzSpecificLocalTimeToSystemTime
SystemTimeToFileTime
FileTimeToSystemTime
GetSystemTime
GetCalendarInfoEx
CompareStringOrdinal
CompareStringEx
FindNLSStringEx
GetLocaleInfoEx
ResolveLocaleName
GetUserPreferredUILanguages
FindStringOrdinal
GetTickCount64
GetCurrentProcess
GetCurrentThread
WaitForSingleObject
Sleep
CreateThreadpoolWork
CloseThreadpoolWork
SubmitThreadpoolWork
CreateThreadpoolWait
SetThreadpoolWait
WaitForThreadpoolWaitCallbacks
CloseThreadpoolWait
DeleteCriticalSection
LocalFree
EnterCriticalSection
SleepConditionVariableCS
LeaveCriticalSection
WakeConditionVariable
QueryPerformanceCounter
InitializeCriticalSection
InitializeConditionVariable
WaitForMultipleObjectsEx
GetLastError
QueryPerformanceFrequency
SetLastError
GetFullPathNameW
GetLongPathNameW
WideCharToMultiByte
LocalAlloc
GetConsoleOutputCP
GetProcAddress
RaiseFailFastException
CreateThreadpoolIo
StartThreadpoolIo
CancelThreadpoolIo
LocaleNameToLCID
LCMapStringEx
EnumTimeFormatsEx
EnumCalendarInfoExEx
CopyFileExW
CreateDirectoryW
CreateFileW
DeleteFileW
DeleteVolumeMountPointW
CreateSymbolicLinkW
DeviceIoControl
ExpandEnvironmentStringsW
FindNextFileW
FindClose
FindFirstFileExW
FlushFileBuffers
FreeLibrary
GetCurrentDirectoryW
GetFileAttributesExW
GetFileInformationByHandle
GetFileInformationByHandleEx
GetFileType
GetFinalPathNameByHandleW
GetLogicalDrives
GetModuleFileNameW
GetOverlappedResult
GetSystemDirectoryW
GetVolumeInformationW
LoadLibraryExW
MoveFileExW
ReadFile
RemoveDirectoryW
ReplaceFileW
SetFileAttributesW
SetFileInformationByHandle
SetFilePointerEx
SetThreadErrorMode
GetDynamicTimeZoneInformation
GetTimeZoneInformation
WriteFile
GetCurrentProcessorNumberEx
CloseHandle
SetEvent
CreateEventExW
GetEnvironmentVariableW
FormatMessageW
CreateThread
ResumeThread
DuplicateHandle
GetThreadPriority
SetThreadPriority
GetCPInfoExW
GetConsoleMode
WriteConsoleW
GetConsoleWindow
LoadLibraryA
GetModuleHandleA
FreeConsole
AllocConsole
VirtualAllocEx
GetThreadContext
WriteProcessMemory
GetExitCodeProcess
CreateProcessW
TerminateProcess
OpenProcess
K32EnumProcesses
GetProcessId
QueryFullProcessImageNameW
CreatePipe
GetConsoleCP
FlushProcessWriteBuffers
GetCurrentThreadId
WaitForSingleObjectEx
VirtualQuery
RtlRestoreContext
AddVectoredExceptionHandler
FlsAlloc
FlsGetValue
FlsSetValue
CreateEventW
SwitchToThread
SuspendThread
SetThreadContext
FlushInstructionCache
VirtualAlloc
VirtualProtect
VirtualFree
QueryInformationJobObject
GetModuleHandleW
GetModuleHandleExW
GetProcessAffinityMask
InitializeContext
GetEnabledXStateFeatures
SetXStateFeaturesMask
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
ResetEvent
DebugBreak
SleepEx
GlobalMemoryStatusEx
GetSystemInfo
GetLogicalProcessorInformation
GetLogicalProcessorInformationEx
GetLargePageMinimum
VirtualUnlock
VirtualAllocExNuma
IsProcessInJob
GetNumaHighestNodeNumber
GetProcessGroupAffinity
K32GetProcessMemoryInfo
RaiseException
RtlPcToFileHeader
RtlUnwindEx
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
GetCurrentProcessId

ole32

CoGetApartmentType
CoTaskMemAlloc
CoUninitialize
CoTaskMemFree
CoCreateGuid
CoWaitForMultipleHandles
CoInitializeEx

user32

LoadStringW

api-ms-win-crt-math-l1-1-0

__setusermatherr
sin
modf
tan
ceil
cos
floor
pow

api-ms-win-crt-heap-l1-1-0

calloc
malloc
_callnewh
_set_new_mode
free

api-ms-win-crt-string-l1-1-0

strncpy_s
_stricmp
strcpy_s
_wcsicmp
strcmp
wcsncmp

api-ms-win-crt-runtime-l1-1-0

_exit
__p___argc
_initterm_e
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
exit
_initterm
_get_initial_wide_environment
abort
__p___wargv
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
_seh_filter_exe
_set_app_type
_initialize_wide_environment
_configure_wide_argv

api-ms-win-crt-stdio-l1-1-0

__stdio_common_vsprintf_s
__p__commode
__stdio_common_vfprintf
__stdio_common_vsscanf
_set_fmode
__acrt_iob_func

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 461KB - Virtual size: 461KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

hydrated
Size: - Virtual size: 553KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 928KB - Virtual size: 927KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 69KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 115KB - Virtual size: 114KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.malware
Size: 483KB - Virtual size: 484KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

Password: infected

7b5efec814847469bc4fe2902a0a6aac

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

bcrypt

kernel32

ole32

user32

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Exports

Exports

Sections

.text Size: 461KB - Virtual size: 461KB

.managed Size: 1.2MB - Virtual size: 1.2MB

hydrated Size: - Virtual size: 553KB

.rdata Size: 928KB - Virtual size: 927KB

.data Size: 11KB - Virtual size: 69KB

.pdata Size: 115KB - Virtual size: 114KB

_RDATA Size: 512B - Virtual size: 500B

.rsrc Size: 68KB - Virtual size: 67KB

.reloc Size: 2KB - Virtual size: 1KB

.malware Size: 483KB - Virtual size: 484KB

.text
Size: 461KB - Virtual size: 461KB

.managed
Size: 1.2MB - Virtual size: 1.2MB

hydrated
Size: - Virtual size: 553KB

.rdata
Size: 928KB - Virtual size: 927KB

.data
Size: 11KB - Virtual size: 69KB

.pdata
Size: 115KB - Virtual size: 114KB

_RDATA
Size: 512B - Virtual size: 500B

.rsrc
Size: 68KB - Virtual size: 67KB

.reloc
Size: 2KB - Virtual size: 1KB

.malware
Size: 483KB - Virtual size: 484KB