Static task
static1
Behavioral task
behavioral1
Sample
704bbdaba764623176fef8d56834c3e9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
704bbdaba764623176fef8d56834c3e9.exe
Resource
win10v2004-20231215-en
General
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Target
704bbdaba764623176fef8d56834c3e9
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Size
87KB
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MD5
704bbdaba764623176fef8d56834c3e9
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SHA1
38d36bc96d782d3d7ef93b0849ec1b7c468436b9
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SHA256
f00ddb90c1380303befb4b186e907101492100fb653bb3598b337151a96f5c9a
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SHA512
4083ea66f67ceeb2a5b3094feb2b0fe6e1d8b99d3db555217df041020b41cb3550b18d97d6e6a85e3548f25d7e6910f07769e8139919961347ee9043086b499a
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SSDEEP
1536:SjP/9UWtFHyNXnNevi2HPp18K2EKOe//o3LB0ix2qUWnL5ms:gP/yjMicp1uLw2ix5U2L5
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 704bbdaba764623176fef8d56834c3e9
Files
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704bbdaba764623176fef8d56834c3e9.exe windows:5 windows x86 arch:x86
02f6226f6b1dfe33ee859dab9369979a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegQueryValueExA
RegEnumKeyA
RegCreateKeyExA
ws2_32
inet_addr
sendto
recv
ntohs
ioctlsocket
connect
WSAGetLastError
select
__WSAFDIsSet
send
closesocket
gethostbyname
htons
WSAStartup
socket
user32
CharLowerA
CharUpperBuffA
CharUpperA
wvsprintfA
wsprintfA
kernel32
HeapSize
RtlUnwind
HeapReAlloc
VirtualAlloc
InitializeCriticalSectionAndSpinCount
GetLocaleInfoA
EnterCriticalSection
LeaveCriticalSection
GetStringTypeW
GetTimeZoneInformation
FileTimeToSystemTime
FileTimeToLocalFileTime
GetLocalTime
GetTickCount
CloseHandle
WaitForSingleObject
CreateProcessA
lstrlenA
WideCharToMultiByte
GetProcAddress
LoadLibraryA
GetModuleHandleA
WriteFile
lstrcpyA
GetFileAttributesA
CreateFileA
lstrcatA
GetTempPathA
GetSystemDirectoryA
GetLastError
CreateMutexA
CopyFileA
DeleteFileA
SetFileAttributesA
GetModuleFileNameA
SystemTimeToFileTime
GetSystemTimeAsFileTime
Sleep
ExitThread
CreateThread
ExitProcess
HeapAlloc
GetProcessHeap
lstrcmpiA
lstrcmpA
lstrcpynA
GlobalFree
HeapFree
InterlockedDecrement
InterlockedIncrement
GlobalAlloc
GetFileSize
GetTempFileNameA
ReadFile
GetEnvironmentVariableA
GetWindowsDirectoryA
FindClose
FindNextFileA
FindFirstFileA
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
GetDriveTypeA
SetThreadPriority
GetCurrentThread
SetFilePointer
GetSystemTime
GetCommandLineA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetStringTypeA
Sections
.text Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE