Static task
static1
Behavioral task
behavioral1
Sample
NEAS.e5f44f67a1b4eb44411c35713abfd2e0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e5f44f67a1b4eb44411c35713abfd2e0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e5f44f67a1b4eb44411c35713abfd2e0_JC.exe
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Size
178KB
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MD5
e5f44f67a1b4eb44411c35713abfd2e0
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SHA1
c0c509d4b94beeef02fc219bb75501f234568e96
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SHA256
21519dc30fc12395ad50570d9468c560dab9596bdf2100da1cf17d70a2fa7546
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SHA512
2ac0a95ed9ac2803b0205e68855b792774eff19d86e24a98f7f1870fe0ce4262fe78cd0d5748f7e08ca7f6923d9d1cec306c6105fb3fb3e042270d164df71c46
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SSDEEP
3072:zV8nR4w5DoZrEEj4Nptog6j66zNjZpJLRLe/yZMAQ+jSfMpR/p1Nm2JkpbUkiaNb:x86p
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.e5f44f67a1b4eb44411c35713abfd2e0_JC.exe
Files
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NEAS.e5f44f67a1b4eb44411c35713abfd2e0_JC.exe.exe windows:4 windows x86
df57a2a7b4b2e21a0b558c480222b82c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetLastError
GetModuleFileNameA
GetCommandLineA
IsDBCSLeadByte
LocalFree
CloseHandle
ExitProcess
ReadConsoleInputA
SetConsoleMode
GetConsoleMode
CreateFileA
WriteFile
GetStdHandle
lstrlenA
lstrcatA
lstrcpyA
FormatMessageA
FreeLibrary
GetProcAddress
LoadLibraryA
GetEnvironmentVariableA
GetModuleHandleA
MultiByteToWideChar
WideCharToMultiByte
GetCurrentProcess
lstrcmpiA
lstrcmpA
SetConsoleTitleA
GetVersionExA
SetEnvironmentVariableA
FindClose
FindFirstFileA
GetFullPathNameA
InterlockedIncrement
LocalAlloc
GetExitCodeThread
WaitForSingleObject
CreateThread
GetCurrentThreadId
LoadResource
FindResourceExA
GetUserDefaultLangID
GetSystemDefaultLangID
SetLastError
lstrlenW
RtlUnwind
user32
CharNextA
DispatchMessageA
CharLowerA
GetMessageA
CharPrevA
PostThreadMessageA
LoadStringA
CharToOemA
TranslateMessage
wvsprintfA
ole32
CoInitialize
CoRegisterClassObject
CoTaskMemFree
CoTaskMemAlloc
CoCreateInstance
CLSIDFromString
CoGetClassObject
CoUninitialize
oleaut32
SysFreeString
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 151KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE