Static task
static1
Behavioral task
behavioral1
Sample
c93b0a76455d782a1c04e9327b6c32f1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c93b0a76455d782a1c04e9327b6c32f1.exe
Resource
win10v2004-20240226-en
General
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Target
c93b0a76455d782a1c04e9327b6c32f1
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Size
87KB
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MD5
c93b0a76455d782a1c04e9327b6c32f1
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SHA1
4b039332b87032ebe486e7cbe12ac7e95ea2b787
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SHA256
79179cef1ad2c0dab5c21219063641558aefc36e2dba7fb6dc62ad909e68515b
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SHA512
4d49a336a42cf11c0591871bae11299b145f10b9cc10e7cf93ac69ac35bff6a43ff13cf0128f64ce3efdc220e7820e6df02e374bd0a5aae5f254b3c2358ea9ca
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SSDEEP
1536:ylfpRC7/ipTSHG3w86ymvMMFll0N87Dv55f:ylHC7NHGgFbj7D55f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c93b0a76455d782a1c04e9327b6c32f1
Files
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c93b0a76455d782a1c04e9327b6c32f1.exe windows:5 windows x86 arch:x86
9dd309d25b8b409dc184d33b78a43277
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegOpenKeyExA
RegEnumValueA
RegEnumKeyExA
RegGetKeySecurity
LookupAccountSidA
GetTokenInformation
OpenProcessToken
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
ws2_32
htonl
WSAStartup
wininet
InternetOpenA
InternetOpenUrlA
HttpQueryInfoA
InternetReadFile
InternetCloseHandle
netapi32
NetUserGetInfo
NetApiBufferFree
kernel32
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
CloseHandle
SetErrorMode
GetPriorityClass
DeleteFileA
CreateFileA
GetProcessShutdownParameters
GetFileTime
GetVolumeInformationA
GetCompressedFileSizeA
GetFileAttributesExA
GetProcessPriorityBoost
GetFileSize
GetEnvironmentVariableA
DeviceIoControl
GetExitCodeProcess
GetProcessAffinityMask
OpenProcess
GetFirmwareEnvironmentVariableA
GetDiskFreeSpaceExA
WriteFile
ExitProcess
CreateMutexA
OpenMutexA
Sleep
CreateProcessA
GetShortPathNameA
GetCurrentProcess
MultiByteToWideChar
GetModuleFileNameA
SetEnvironmentVariableA
CopyFileA
SetFileAttributesA
GetLastError
CreateDirectoryA
CreateThread
GetLocalTime
GetDriveTypeA
GetLogicalDriveStringsA
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
RtlUnwind
GetCommandLineA
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStdHandle
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryA
InitializeCriticalSectionAndSpinCount
HeapFree
HeapAlloc
RaiseException
HeapSize
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetFilePointer
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
VirtualAlloc
HeapReAlloc
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE