73836e31d7c9b2de278f375d9c878c61[.]bin

Sharing

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General

Target

73836e31d7c9b2de278f375d9c878c61.bin
Size

3.4MB
MD5

2928e8b755fa593424e2c4e5d72c3612
SHA1

bc1ec2ec22133ef1ce19ee1b8b9b4bd48de84484
SHA256

03620cbc4c93777c075b108d59bb642f2917a1d2ae501f0e007f60b5afbcb59a
SHA512

f429a9250edf8c982bb01424c5b19e132a793072e43e0f2665ef94383a584e899e7e0c1d4dfe0a0cb03d1b6a6abb8a9e3fe7fbde2ed9d0bb22ece1ba8538a661
SSDEEP

98304:0ieju4fHPOorIpVBouksqzr1vaO4Rmfadx/3yPbcpK:0isfHPNrIzjWP1CO4RmfadxfyPbcE

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/7f3d3fc5cb86205af5252d9b10035dcaba7d726d93644cddc86962465c91a5e3.exe

Files

73836e31d7c9b2de278f375d9c878c61.bin
.zip

Password: infected
7f3d3fc5cb86205af5252d9b10035dcaba7d726d93644cddc86962465c91a5e3.exe
.exe windows x64

Password: infected

572ea895b3fe6d98c3f4f1f93481f81b

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

OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
GetTokenInformation
OpenThreadToken
RevertToSelf
ImpersonateLoggedOnUser
RegEnumKeyExW
RegEnumValueW
EventWrite
EventRegister
EventEnabled

bcrypt

BCryptDestroyHash
BCryptCloseAlgorithmProvider
BCryptOpenAlgorithmProvider
BCryptHashData
BCryptGetProperty
BCryptFinishHash
BCryptCreateHash
BCryptDestroyKey
BCryptExportKey
BCryptGenRandom

crypt32

CryptUnprotectMemory
CryptProtectMemory
CertFreeCertificateChainEngine
CertCloseStore
PFXImportCertStore
PFXExportCertStore
CryptFindOIDInfo
CryptQueryObject
CryptMsgGetParam
CryptMsgClose
CryptImportPublicKeyInfoEx2
CertVerifyCertificateChainPolicy
CertFreeCertificateContext
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertAddCertificateLinkToStore
CertControlStore
CertCreateCertificateChainEngine
CertDuplicateCertificateContext
CertFindCertificateInStore
CertFindExtension
CertFreeCertificateChain
CertGetCertificateChain
CertGetCertificateContextProperty
CertGetIntendedKeyUsage
CertGetNameStringW
CertGetValidUsages
CertNameToStrW
CertOpenStore
CertSaveStore
CertSerializeCertificateStoreElement
CertSetCertificateContextProperty
CertVerifyTimeValidity
CryptDecodeObject
CryptFormatObject

iphlpapi

GetNetworkParams
if_nametoindex
GetPerAdapterInfo
GetAdaptersAddresses

kernel32

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

ncrypt

NCryptSetProperty
NCryptGetProperty
NCryptOpenStorageProvider
NCryptImportKey
NCryptOpenKey
NCryptFreeObject
NCryptDeleteKey

ole32

CoCreateGuid
CoGetApartmentType
CoTaskMemAlloc
CoWaitForMultipleHandles
CoTaskMemFree
CoUninitialize
CoGetObjectContext
CoInitializeEx

oleaut32

VariantClear
SysAllocStringLen
SysFreeString

secur32

GetUserNameExW

user32

LoadStringW

ws2_32

WSARecv
WSASend
WSAEventSelect
shutdown
WSAConnect
recv
WSAIoctl
closesocket
GetNameInfoW
GetAddrInfoW
FreeAddrInfoW
WSASocketW
GetAddrInfoExW
WSAStartup
WSACleanup
FreeAddrInfoExW
accept
bind
getpeername
getsockname
getsockopt
ioctlsocket
listen
setsockopt
select
send
WSAGetOverlappedResult

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

_set_new_mode
malloc
free
calloc
_callnewh

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

cos
floor
pow
sin
ceil
modf
__setusermatherr
log2
tan

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

strcpy_s
_stricmp
strncpy_s
_wcsicmp
strcmp
wcsncmp

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

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

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

__p__commode
__stdio_common_vsscanf
__stdio_common_vsprintf_s
__stdio_common_vfprintf
__acrt_iob_func
_set_fmode

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

_configthreadlocale

Exports

Exports

DotNetRuntimeDebugHeader

Sections

.text
Size: 783KB - Virtual size: 782KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.managed
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 340KB - Virtual size: 432KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 276KB - Virtual size: 275KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 156KB - Virtual size: 155KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

572ea895b3fe6d98c3f4f1f93481f81b

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

bcrypt

crypt32

iphlpapi

kernel32

ncrypt

ole32

oleaut32

secur32

user32

ws2_32

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

api-ms-win-crt-math-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: 783KB - Virtual size: 782KB

.managed Size: 3.1MB - Virtual size: 3.1MB

.rdata Size: 3.6MB - Virtual size: 3.6MB

.data Size: 340KB - Virtual size: 432KB

.pdata Size: 276KB - Virtual size: 275KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 156KB - Virtual size: 155KB

.text
Size: 783KB - Virtual size: 782KB

.managed
Size: 3.1MB - Virtual size: 3.1MB

.rdata
Size: 3.6MB - Virtual size: 3.6MB

.data
Size: 340KB - Virtual size: 432KB

.pdata
Size: 276KB - Virtual size: 275KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 156KB - Virtual size: 155KB