Static task
static1
Behavioral task
behavioral1
Sample
4228281bac9b6ffbf4897984d29501c631cde04c62dca360d22f7d8a2ae24558.exe
Resource
win7-20231020-en
General
-
Target
4228281bac9b6ffbf4897984d29501c631cde04c62dca360d22f7d8a2ae24558
-
Size
708KB
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MD5
14f62cf5811d351e21c1793b388ab187
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SHA1
5a5111c587222edc8f4a348f73b0f15761f3f8b1
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SHA256
4228281bac9b6ffbf4897984d29501c631cde04c62dca360d22f7d8a2ae24558
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SHA512
67bdc8085f35638db3fc8b8cbe108fd3c8fb5ac7363595d5daf71dfd4fee328b85321202dab3b415d342b45ea2c04e06e8678640168e44e7f2851a774cd64cb0
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SSDEEP
12288:R3NaNKj6haLAEgiUbipA8mXjZ7N3tryFIHrZ3yh+/agnVyHBbCgvBA5tkn38RQDI:5NafTNdryFIHrZ3yh+/aFHBfZktkn38n
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4228281bac9b6ffbf4897984d29501c631cde04c62dca360d22f7d8a2ae24558
Files
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4228281bac9b6ffbf4897984d29501c631cde04c62dca360d22f7d8a2ae24558.exe windows:6 windows x86 arch:x86
9fd762b7c1771bd9ba43f3e85f7b4a19
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
ws2_32
recv
ntohl
gethostname
sendto
recvfrom
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
freeaddrinfo
getaddrinfo
select
__WSAFDIsSet
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
WSASetLastError
socket
setsockopt
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSAGetLastError
send
closesocket
wldap32
ord219
ord301
ord147
ord133
ord79
ord142
ord167
ord127
ord27
ord26
ord117
ord41
ord208
ord73
ord216
ord14
ord46
ord145
crypt32
CertFreeCertificateChain
CertGetCertificateChain
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CryptQueryObject
CertGetNameStringW
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
PFXImportCertStore
CryptStringToBinaryW
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
kernel32
GetDateFormatW
HeapFree
HeapAlloc
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode
GetCommandLineW
GetCommandLineA
GetModuleFileNameW
SetFilePointerEx
GetTimeFormatW
ExitThread
CreateThread
SystemTimeToTzSpecificLocalTime
GetDriveTypeW
GetFileAttributesExW
GetModuleHandleExW
ExitProcess
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
HeapReAlloc
GetFullPathNameW
SetStdHandle
GetTimeZoneInformation
FindFirstFileExW
FindNextFileW
FreeLibraryAndExitThread
GetACP
CreateDirectoryW
ReadFile
WriteFile
SetFileTime
SetFilePointer
CreateFileW
GetFileAttributesW
MultiByteToWideChar
LocalFileTimeToFileTime
CloseHandle
GetCurrentDirectoryW
SystemTimeToFileTime
WideCharToMultiByte
UnmapViewOfFile
GetFileInformationByHandle
FileTimeToSystemTime
GetFileSize
GetTickCount
VirtualProtect
VirtualAlloc
LoadLibraryA
GetSystemInfo
GetProcAddress
GetEnvironmentVariableA
FindClose
CreateFileA
GetLastError
SetLastError
FormatMessageW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
SleepEx
WriteConsoleW
GetSystemDirectoryW
FreeLibrary
GetModuleHandleW
LoadLibraryW
QueryPerformanceCounter
Sleep
MoveFileExW
WaitForSingleObjectEx
GetStdHandle
GetFileType
PeekNamedPipe
WaitForMultipleObjects
VerSetConditionMask
VerifyVersionInfoW
GetFileSizeEx
TlsAlloc
InitializeCriticalSectionAndSpinCount
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
DeleteFileW
SetEndOfFile
HeapSize
IsValidCodePage
QueryPerformanceFrequency
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
user32
wsprintfW
advapi32
CryptEncrypt
CryptImportKey
CryptDestroyKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextW
Sections
.text Size: 515KB - Virtual size: 514KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 106KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ