Static task
static1
Behavioral task
behavioral1
Sample
7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.exe
Resource
win10v2004-20230221-en
General
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Target
7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.zip
-
Size
1.9MB
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MD5
fb49c2611fb1b072f6c60f04add63015
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SHA1
84b76e6e5ca4ca95a4150543379cedff58c2478b
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SHA256
77bf3e9f7c28e1135f347864548497ab7c5ba39bd28523df576c7403ce6931c1
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SHA512
99a3d4322ea470aa6f4b75f9ca8a338377f0ee5b8dc922a106449cb0453d8f7500316edae54fddd0efb599f204ed9c92f8c581baaa5ea4a6752c7eeb001d429b
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SSDEEP
49152:4qdFsL8ZLjVqF9I8rXFjr0YNshMlsGRPXFKjV:9FsL8hjWd+wvh2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.exe
Files
-
7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.zip.zip
Password: infected
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7cabb568cba602df4c51bcc522d3f3f199f2e7bec2c56a8585c5f1816a0eafb5.exe.exe windows x64
Password: infected
867f8d99a619345d9a11a8961527be79
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
oleaut32
SysAllocStringLen
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SysFreeString
VariantClear
SafeArrayDestroy
kernel32
GetFileInformationByHandle
GetModuleHandleA
GetCurrentThread
GetStdHandle
GetConsoleMode
WaitForSingleObject
WriteConsoleW
WaitForSingleObjectEx
CreateMutexA
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
GetTempPathW
GetModuleFileNameW
CreateFileW
GetFileInformationByHandleEx
WakeAllConditionVariable
SetFilePointerEx
FindNextFileW
CreateDirectoryW
FindFirstFileW
FindClose
GetSystemInfo
SetThreadStackGuarantee
AddVectoredExceptionHandler
GlobalAlloc
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetSystemDirectoryW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
GetCurrentProcessId
CreateNamedPipeW
CreateThread
ReadFileEx
SleepEx
WriteFileEx
MultiByteToWideChar
ExitProcess
QueryPerformanceCounter
QueryPerformanceFrequency
GetSystemTimeAsFileTime
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
CopyFileExW
SleepConditionVariableSRW
SetHandleInformation
WakeConditionVariable
PostQueuedCompletionStatus
WideCharToMultiByte
GlobalSize
GlobalLock
Sleep
ReleaseSRWLockExclusive
SetFileCompletionNotificationModes
CreateIoCompletionPort
TryAcquireSRWLockExclusive
GetFinalPathNameByHandleW
SetLastError
GetQueuedCompletionStatusEx
AcquireSRWLockExclusive
UnhandledExceptionFilter
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
GetTimeZoneInformation
RtlVirtualUnwind
FlushFileBuffers
GetTickCount
MapViewOfFile
CreateFileMappingW
FormatMessageA
GetSystemTime
FreeLibrary
GetFileSize
LockFileEx
LocalFree
UnlockFile
HeapDestroy
HeapCompact
LoadLibraryW
DeleteFileW
DeleteFileA
CreateFileA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
GetTempPathA
HeapSize
HeapValidate
UnmapViewOfFile
CreateMutexW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
SetFilePointer
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
WriteFile
HeapCreate
ReadFile
AreFileApisANSI
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
SetUnhandledExceptionFilter
TerminateProcess
SwitchToThread
IsProcessorFeaturePresent
GlobalUnlock
GetLastError
GlobalFree
HeapAlloc
GetProcessHeap
HeapReAlloc
GetCurrentProcess
GetProcAddress
LoadLibraryA
CloseHandle
HeapFree
InitializeSListHead
IsDebuggerPresent
GetFullPathNameW
ReleaseSRWLockShared
bcrypt
BCryptGenRandom
user32
GetMonitorInfoW
EnumDisplaySettingsExW
SetClipboardData
EmptyClipboard
CloseClipboard
GetClipboardData
OpenClipboard
EnumDisplayMonitors
ws2_32
accept
recv
ioctlsocket
socket
setsockopt
send
connect
getaddrinfo
freeaddrinfo
WSAStartup
getsockopt
WSAIoctl
shutdown
closesocket
WSACleanup
WSASocketW
getsockname
WSAGetLastError
getpeername
WSASend
listen
bind
ntdll
NtDeviceIoControlFile
NtCreateFile
NtCancelIoFileEx
RtlNtStatusToDosError
crypt32
CryptUnprotectData
CertDuplicateCertificateContext
CertDuplicateStore
CertFreeCertificateChain
CertGetCertificateChain
CertOpenStore
CertFreeCertificateContext
CertCloseStore
CertAddCertificateContextToStore
CertEnumCertificatesInStore
CertVerifyCertificateChainPolicy
CertDuplicateCertificateChain
secur32
QueryContextAttributesW
FreeContextBuffer
DeleteSecurityContext
EncryptMessage
ApplyControlToken
FreeCredentialsHandle
AcceptSecurityContext
InitializeSecurityContextW
AcquireCredentialsHandleA
DecryptMessage
advapi32
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
SystemFunction036
RegSetValueExA
AllocateAndInitializeSid
CheckTokenMembership
FreeSid
RegCreateKeyExA
gdi32
GetDeviceCaps
DeleteDC
DeleteObject
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
SetStretchBltMode
StretchBlt
GetDIBits
GetObjectW
CreateDCW
ole32
CoInitializeEx
CoCreateInstance
CoSetProxyBlanket
CoInitializeSecurity
vcruntime140
__C_specific_handler
__CxxFrameHandler3
memmove
memset
memcmp
memcpy
__current_exception
__current_exception_context
strrchr
api-ms-win-crt-string-l1-1-0
strcmp
strcspn
strncmp
strlen
api-ms-win-crt-utility-l1-1-0
_rotl64
qsort
api-ms-win-crt-heap-l1-1-0
_msize
realloc
free
_set_new_mode
malloc
api-ms-win-crt-time-l1-1-0
_localtime64_s
api-ms-win-crt-math-l1-1-0
log
__setusermatherr
_dclass
api-ms-win-crt-runtime-l1-1-0
_exit
__p___argc
__p___argv
_beginthreadex
_endthreadex
terminate
_get_initial_narrow_environment
exit
_crt_atexit
_initterm_e
_set_app_type
_cexit
_c_exit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_seh_filter_exe
_initterm
_configure_narrow_argv
_register_thread_local_exe_atexit_callback
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ