DotNetRuntimeDebugHeader
Static task
static1
Behavioral task
behavioral1
Sample
0f9fb77b242603192ce7db67121d5d9dfb1a038c469cc71c209de58d04ec6084.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
0f9fb77b242603192ce7db67121d5d9dfb1a038c469cc71c209de58d04ec6084.exe
Resource
win10v2004-20230703-en
General
-
Target
db7e942c9681ada760b5cf908dc6215f.bin
-
Size
3.4MB
-
MD5
e98b25ede49ebd9cf7c9a394356a91f9
-
SHA1
687438b072660f50daf6d9290962588638acc7dd
-
SHA256
16a375f3b10a7c929a57e7605737aaaed9fa54bcf1d9a4200d9e939398c977e3
-
SHA512
3ae4c02183ecab632cf9fe7089ec300b0999438123f2309fced07e5560173db60912490c01d0b791ddaa18e5ed3161c3e736397b5bfaf5e1be74276a04751ce5
-
SSDEEP
98304:YPqJ2Umb1w88JkrWq0jJbM1L+80fHLXApshjyi/h:YPo296JyWPqD0wpAyiJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/0f9fb77b242603192ce7db67121d5d9dfb1a038c469cc71c209de58d04ec6084.exe
Files
-
db7e942c9681ada760b5cf908dc6215f.bin.zip
Password: infected
-
0f9fb77b242603192ce7db67121d5d9dfb1a038c469cc71c209de58d04ec6084.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
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: 431KB
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