Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BScope.Trojan.Wacatac.27806.31148.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.BScope.Trojan.Wacatac.27806.31148.exe
Resource
win10v2004-20230220-en
General
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Target
SecuriteInfo.com.BScope.Trojan.Wacatac.27806.31148.exe
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Size
84KB
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MD5
e8db2da9ff67ccb1c459b730199988e0
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SHA1
c5348f0aab1687e5e164b60f7333f1b8d879e653
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SHA256
ff3bd4f234223d443e4641c59df7011a03d93f9624ecdaeb73cabdbd2fb8284c
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SHA512
cd2142e1f8bd23d042c8e1f372f613f367f3003f0d7acae1293a805a05804625366d124f61275c6b6b611b5fc041104f2bba239b2715fea78a40efdd890a4382
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SSDEEP
1536:7bZg1oRH3Wbf31KHaibre0FP5cz1r5voi1J4FArULGWL0JpyXhM9D:/2yRXW7poi71gP0JpL9D
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.BScope.Trojan.Wacatac.27806.31148.exe
Files
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SecuriteInfo.com.BScope.Trojan.Wacatac.27806.31148.exe.exe windows x86
42bd66a7d93cb586e516de4ffe0b740a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
Sleep
CompareStringW
CompareStringA
VirtualQuery
GetSystemInfo
VirtualProtect
LCMapStringW
LCMapStringA
SetEndOfFile
GetOEMCP
GetACP
RtlUnwind
GetLocaleInfoA
GetCPInfo
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
ExitThread
CloseHandle
TlsSetValue
TlsGetValue
GetLastError
ResumeThread
CreateThread
GetModuleHandleA
GetCommandLineA
GetVersionExA
WriteFile
FlushFileBuffers
ReadFile
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
SetFilePointer
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetModuleFileNameA
GetProcAddress
TlsFree
SetLastError
TlsAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
HeapSize
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetStdHandle
GetTimeZoneInformation
CreateFileA
LoadLibraryA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
SetEnvironmentVariableA
ws2_32
WSACleanup
WSAStartup
bind
listen
recvfrom
sendto
gethostbyname
htons
inet_addr
socket
connect
accept
getsockname
getpeername
inet_ntoa
send
closesocket
select
WSAGetLastError
recv
Sections
.text Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE