Static task
static1
Behavioral task
behavioral1
Sample
NEAS.87e38c2fb63dc366311b64a6881f0ad0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.87e38c2fb63dc366311b64a6881f0ad0.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.87e38c2fb63dc366311b64a6881f0ad0.exe
-
Size
243KB
-
MD5
87e38c2fb63dc366311b64a6881f0ad0
-
SHA1
9e70e4ca8a837632a8d75a7e079cec24a2c2914b
-
SHA256
ea38a54c516eb98f560b944101102749486d67e6f1e123adffa44676c3c794d2
-
SHA512
a9d2a23f5101d22aca493f5daf30ed7e0f8906865f3ee505937acf1e3f6bbd58e82a8eac2a1749f13fe678fdf2d90a36c30b62f92b84fd6c0136b6bc5acc0acd
-
SSDEEP
3072:aCXSsG34ghRuFbxPsJEiZS0OfMTJLtTVVceJiUCjmm/v:aCXSQghRwdPEEiEz0bH1Jifqm3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.87e38c2fb63dc366311b64a6881f0ad0.exe
Files
-
NEAS.87e38c2fb63dc366311b64a6881f0ad0.exe.exe windows:4 windows x86
c3cff118407902c959330bdd587cbfcb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shell32
CommandLineToArgvW
kernel32
CreateFileA
SetEndOfFile
SetUnhandledExceptionFilter
SetStdHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
ReadFile
GetLocaleInfoW
LoadLibraryA
GetCommandLineW
UpdateResourceW
LockResource
LoadResource
SizeofResource
FindResourceExW
CloseHandle
WriteFile
CreateFileW
EndUpdateResourceW
BeginUpdateResourceA
GetModuleFileNameA
IsValidCodePage
IsValidLocale
EnumSystemLocalesA
GetUserDefaultLCID
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
DeviceIoControl
IsDebuggerPresent
RaiseException
GetLastError
HeapFree
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
HeapReAlloc
LCMapStringA
LCMapStringW
GetCPInfo
GetStringTypeA
GetStringTypeW
GetProcAddress
GetModuleHandleA
ExitProcess
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapSize
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
GetACP
GetOEMCP
GetLocaleInfoA
Sections
.text Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 82KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ