Static task
static1
Behavioral task
behavioral1
Sample
a390336ccd43926dfec8ad5527aa24aa.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a390336ccd43926dfec8ad5527aa24aa.exe
Resource
win10v2004-20240221-en
General
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Target
a390336ccd43926dfec8ad5527aa24aa
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Size
48KB
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MD5
a390336ccd43926dfec8ad5527aa24aa
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SHA1
05e60d764bffc8717a77ead1c7a959fd12f1e032
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SHA256
0184772472c123d07c7e11b66bf68f2bb3222c98267f8531b513ac915b0f5bdb
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SHA512
11234bf6e3bbdc2be474e25f9466a1e5abc3a1d6f9b0c21e9abb246ac30efe148526d11d1f796c41bf84024670a84161064dbcadcae88cb9b2b8a08ae8d5a63c
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SSDEEP
768:6XcXyoR5tQc/djZ4S8bdrCZy0vr5Etmlg:6IRHQc/dEbdrCnvr5Pl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a390336ccd43926dfec8ad5527aa24aa
Files
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a390336ccd43926dfec8ad5527aa24aa.exe windows:4 windows x86 arch:x86
4859ff434e3c451ab854980a805ccfea
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
wsock32
recv
send
closesocket
connect
htons
getservbyname
socket
gethostbyaddr
gethostbyname
ioctlsocket
WSACleanup
WSAStartup
kernel32
GetEnvironmentStrings
SetEndOfFile
HeapSize
LCMapStringW
LCMapStringA
GetLocaleInfoA
InterlockedExchange
RtlUnwind
LoadLibraryA
GetStringTypeW
GetStringTypeA
VirtualQuery
GetSystemInfo
VirtualProtect
Sleep
GetVolumeInformationA
GetWindowsDirectoryA
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
WideCharToMultiByte
ExitProcess
GetProcAddress
TerminateProcess
GetCurrentProcess
GetLastError
WriteFile
HeapFree
CloseHandle
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
ReadFile
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
SetFilePointer
HeapAlloc
CompareStringA
MultiByteToWideChar
GetCPInfo
CompareStringW
GetACP
GetOEMCP
SetEnvironmentVariableA
CreateFileA
FlushFileBuffers
VirtualAlloc
HeapReAlloc
SetStdHandle
shell32
ShellExecuteA
Sections
.text Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE