Static task
static1
Behavioral task
behavioral1
Sample
6439884fb90e893df2716831f9f7d03ebb4e4dd7253406119ff4ce19bdc0b975.exe
Resource
win7-20230621-en
General
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Target
6439884fb90e893df2716831f9f7d03ebb4e4dd7253406119ff4ce19bdc0b975
-
Size
2.0MB
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MD5
94f515a0329c6aadc78ffd4e35112164
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SHA1
2f9d47a9e0074aecf9ebedbe38e3f5f8dd9f67b6
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SHA256
6439884fb90e893df2716831f9f7d03ebb4e4dd7253406119ff4ce19bdc0b975
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SHA512
58cc009592318a803e965c6fa126622dfdd0b3755067219f234abc32fe67f4b07d1f7eb86788af10e8213c72dd82584f321292d67448ba6c6cd4a4277b999ba6
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SSDEEP
49152:nMb4O+9hg2ndfHcd4XZOONN5GkDatlREL:nk9qhg2dfH3XZdNzGMA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6439884fb90e893df2716831f9f7d03ebb4e4dd7253406119ff4ce19bdc0b975
Files
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6439884fb90e893df2716831f9f7d03ebb4e4dd7253406119ff4ce19bdc0b975.exe windows x86
db2b6cd08b3d2197485751512ed2b27f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateDirectoryW
FindNextFileW
FindFirstFileW
SetFilePointer
GetFileTime
SetFileTime
SetEndOfFile
ReadFile
GetFileSize
CreateFileW
LoadLibraryA
GetVersionExA
MoveFileA
GetFileAttributesW
GetFileAttributesA
SetFileAttributesW
CreateDirectoryA
DeleteFileA
DeleteFileW
GetModuleFileNameW
GetCurrentDirectoryW
GetCurrentDirectoryA
GetFullPathNameW
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
FormatMessageA
GetComputerNameW
GetOEMCP
CompareStringW
WriteConsoleW
LoadLibraryW
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
SetEnvironmentVariableA
GetUserDefaultLCID
HeapSize
GetLocaleInfoW
SetStdHandle
GetStringTypeW
IsValidCodePage
GetCurrentProcessId
QueryPerformanceCounter
SetLastError
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
GetACP
GetTickCount
GetLastError
CreateThread
GetLocalTime
GetSystemTime
CompareFileTime
SystemTimeToFileTime
FileTimeToSystemTime
lstrcpyA
GetTempPathA
CloseHandle
FindNextFileA
GetModuleFileNameA
FindClose
SetFileAttributesA
GetProcAddress
GetLogicalDriveStringsA
FindFirstFileA
GetShortPathNameA
lstrcatA
CreateProcessA
Sleep
GetDriveTypeA
WriteFile
GetCurrentProcess
CreateFileA
GetFullPathNameA
GetComputerNameA
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
HeapFree
GetCommandLineA
HeapSetInformation
RtlUnwind
GetSystemTimeAsFileTime
WideCharToMultiByte
GetTimeZoneInformation
HeapAlloc
GetProcessHeap
RaiseException
LCMapStringW
MultiByteToWideChar
GetCPInfo
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
IsProcessorFeaturePresent
HeapCreate
GetModuleHandleW
ExitProcess
GetConsoleCP
GetConsoleMode
advapi32
RegOpenKeyExA
RegCreateKeyExA
GetUserNameA
RegCloseKey
CryptAcquireContextA
CryptAcquireContextW
CryptSignHashA
CryptDestroyHash
CryptSetHashParam
CryptCreateHash
RegQueryValueExA
CryptReleaseContext
CryptGenRandom
CryptEnumProvidersA
CryptGetProvParam
CryptExportKey
CryptDestroyKey
CryptGetUserKey
RegSetValueExA
shell32
ShellExecuteA
ws2_32
listen
connect
socket
accept
gethostbyname
recv
send
shutdown
bind
__WSAFDIsSet
select
closesocket
WSAGetLastError
htons
ntohs
inet_ntoa
ioctlsocket
setsockopt
getsockopt
WSAStartup
getsockname
inet_addr
crypt32
CertGetSubjectCertificateFromStore
CertGetCertificateContextProperty
CryptMsgGetParam
CryptMsgControl
CryptMsgClose
CryptMsgUpdate
CryptMsgOpenToDecode
CryptDecryptMessage
CertCloseStore
CertOpenStore
CryptEncodeObject
CryptEncryptMessage
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertSetCertificateContextProperty
CertNameToStrW
CryptDecodeObject
CertCreateCertificateContext
CertFreeCertificateContext
Sections
.text Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 491KB - Virtual size: 490KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 76KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 111KB - Virtual size: 110KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ