Static task
static1
Behavioral task
behavioral1
Sample
NEAS.dc4ea33f900e1fcdeceae7dfbc0b2d2f_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.dc4ea33f900e1fcdeceae7dfbc0b2d2f_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.dc4ea33f900e1fcdeceae7dfbc0b2d2f_JC.exe
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Size
189KB
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MD5
dc4ea33f900e1fcdeceae7dfbc0b2d2f
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SHA1
14c9d0bff9f030544322861add835c7871d9ae2b
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SHA256
6a2d1a53def56d0438f3b42f591f33d317c3cc3411b0925ccfee07044ba53c8f
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SHA512
3a54d7f0631ec7a6e9bd48e2034cdfd1dace169c029d2d0ebd04ce30355567fd0ff1fbf5568f798640f10221de2deeb603f06eb770b2ad1224f58c5960d6e83b
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SSDEEP
1536:sfVLuTnlTTy9uEGe9t2oKLjWlCu8i9pUJANjWSqoWgQnem:sfVLWlTTbEGe9AJKlCvIUgqoWpnl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.dc4ea33f900e1fcdeceae7dfbc0b2d2f_JC.exe
Files
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NEAS.dc4ea33f900e1fcdeceae7dfbc0b2d2f_JC.exe.exe windows:4 windows x86
faea664dccb12d653cbea3ef51eb7d97
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 144KB - Virtual size: 141KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ