NEAS[.]21b8864661125db203f1448201ad99ff_JC[.]exe

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General

Target

NEAS.21b8864661125db203f1448201ad99ff_JC.exe
Size

392KB
MD5

21b8864661125db203f1448201ad99ff
SHA1

5774bedd9add72a950873e63a012cb0d55977f45
SHA256

a7ea20c34b373234c97e57f16d63e11f901fa3f0d968ad8f5e957cb6ead78ba9
SHA512

7ed388b45a3da7d0ca0b004de125b7a854c35c4451284470e5997ec76581995be8d4f6bdfc96ccf8309cbfc03cf19bae2246622927a4885c644722589ba11452
SSDEEP

6144:V7ASJKenie2xT2NU2OTFQb8Fb0I1UfFmPGL:Vl5nilTFQbI0a+GGL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.21b8864661125db203f1448201ad99ff_JC.exe

Files

NEAS.21b8864661125db203f1448201ad99ff_JC.exe
.exe windows:5 windows x86

b805cc6dfcf1bef0d93757ffc6439f8b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetLastError
CloseHandle
GetModuleFileNameW
DeleteFileA
Sleep
GetProcessHeap
WaitForSingleObject
HeapFree
HeapAlloc
GetCommandLineW
LocalFree
GetCurrentProcessId
GetVersionExA
LocalAlloc
LoadLibraryA
FreeLibrary
GetModuleHandleA
GetProcAddress
GetModuleFileNameA
GetVersionExW
GetSystemWindowsDirectoryA
GlobalFindAtomA
ExpandEnvironmentStringsA
GetCurrentProcess
GlobalAddAtomA
SetErrorMode
lstrcpynA
ExitProcess
GetTickCount
Module32Next
GlobalMemoryStatusEx
VirtualProtectEx
VirtualAlloc
Module32First
GetExitCodeProcess
CreateRemoteThread
VirtualFree
GetThreadContext
CreateFileA
SetThreadContext
OpenProcess
TerminateThread
CreateProcessA
TerminateProcess
FlushInstructionCache
GetShortPathNameA
GetHandleInformation
VirtualAllocEx
CreateToolhelp32Snapshot
WriteProcessMemory
ResumeThread
CreateThread
WriteFile
ReadFile
GetFileSizeEx
lstrcmpiA
CopyFileA
SetFileAttributesA
GetTempFileNameA

user32

wsprintfW
DestroyWindow
keybd_event
GetMessageA
SetTimer
RegisterClassExA
PostQuitMessage
KillTimer
TranslateMessage
DefWindowProcA
ShowWindow
FlashWindow
DispatchMessageA
UpdateWindow
CreateWindowExA

shell32

SHGetFolderPathA
ShellExecuteExA
SHGetFolderPathW
ShellExecuteExW

ole32

CoInitializeEx
CoUninitialize

psapi

GetModuleBaseNameW

shlwapi

StrRChrA
PathAppendA
PathAppendW
StrStrIA
PathFileExistsA
StrStrNIW
PathAddExtensionA
PathIsDirectoryA
PathCombineA
PathAddBackslashA

ntdll

RtlImageNtHeader
ZwClose
memset
_alloca_probe
strstr
_snprintf
ZwSetInformationThread
RtlUnwind

advapi32

CryptGetHashParam
CryptAcquireContextA
CryptCreateHash
CryptDestroyHash
CryptHashData
OpenProcessToken
GetSidSubAuthority
GetSidSubAuthorityCount
GetTokenInformation
CryptReleaseContext

Sections

.text
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 148KB - Virtual size: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b805cc6dfcf1bef0d93757ffc6439f8b

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

shell32

ole32

psapi

shlwapi

ntdll

advapi32

Sections

.text Size: 9KB - Virtual size: 9KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 148KB - Virtual size: 149KB

.reloc Size: 1KB - Virtual size: 1KB

.text
Size: 9KB - Virtual size: 9KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 148KB - Virtual size: 149KB

.reloc
Size: 1KB - Virtual size: 1KB