Static task
static1
Behavioral task
behavioral1
Sample
259aa3de646a85f76a090f467e7894d0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
259aa3de646a85f76a090f467e7894d0.exe
Resource
win10v2004-20231215-en
General
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Target
259aa3de646a85f76a090f467e7894d0
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Size
248KB
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MD5
259aa3de646a85f76a090f467e7894d0
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SHA1
e460c3c15c1e77560351759dd1d8820d227f348e
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SHA256
e61847f886de48ea4eafb76bd59d97959f55bf71e910015eed9c702907719ab2
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SHA512
c78557e2dc725f0807f61ff7744d17827533a58eb472f2dc81ebc3e760d0e714c9a8cdb0f2eba41eb65bb9500092323b47c755db814db79f660b03bcff09fc70
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SSDEEP
6144:6WXOtT+IUZYmduxsCN7eV+tq7UClO/ylKEeBW5DN:6WXOtCI8YmdWs8qV+tAUClO/ylKFiDN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 259aa3de646a85f76a090f467e7894d0
Files
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259aa3de646a85f76a090f467e7894d0.exe windows:4 windows x86 arch:x86
fcea072b7746e048ebfa1482ce958227
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
GetConsoleScreenBufferInfo
GetStdHandle
QueryPerformanceFrequency
GetTickCount
QueryPerformanceCounter
SleepEx
SetEvent
UnmapViewOfFile
CloseHandle
MapViewOfFile
OpenFileMappingA
GetCurrentProcessId
WaitForMultipleObjects
TerminateProcess
ResumeThread
GetLastError
CreateFileMappingA
CreateProcessA
GetCommandLineA
CreateEventA
GetModuleFileNameA
GetModuleHandleA
SetConsoleTitleA
GetProcAddress
SetConsoleCtrlHandler
TerminateThread
WaitForSingleObject
CreateThread
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
GetFileAttributesA
SetFileAttributesA
DeleteFileA
GetLocaleInfoW
SetEndOfFile
SetEnvironmentVariableA
CompareStringW
CompareStringA
LCMapStringW
LCMapStringA
GetSystemInfo
VirtualProtect
InitializeCriticalSection
CreateFileA
VirtualQuery
InterlockedExchange
SetFilePointer
GetOEMCP
GetACP
MoveFileA
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeA
FindFirstFileA
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
ExitProcess
GetCurrentProcess
GetFileInformationByHandle
PeekNamedPipe
GetFileType
HeapAlloc
HeapReAlloc
HeapFree
GetVersionExA
WideCharToMultiByte
GetTimeZoneInformation
TlsAlloc
SetLastError
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
LoadLibraryA
WriteFile
ReadFile
GetCPInfo
DeleteCriticalSection
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
RtlUnwind
GetFullPathNameA
GetCurrentDirectoryA
SetHandleCount
GetStartupInfoA
FlushFileBuffers
SetStdHandle
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapSize
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
CreateDirectoryA
wsock32
closesocket
setsockopt
getpeername
getsockname
select
send
recv
accept
listen
connect
bind
socket
WSAStartup
WSACleanup
ioctlsocket
WSAGetLastError
inet_addr
WSASetLastError
gethostbyname
ntohs
htons
Sections
.text Size: 180KB - Virtual size: 178KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE