Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1c13c68685c03bf2f630525a66d78ac0_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.1c13c68685c03bf2f630525a66d78ac0_JC.exe
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Size
328KB
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MD5
1c13c68685c03bf2f630525a66d78ac0
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SHA1
7aae9b8855d98f18e4ad38761664f790a795b6a7
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SHA256
e48d581f038dbcf11118725f524a53c61364f3cea1be68e86aadb0e141305079
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SHA512
6dc5dd3b75827e42055e627a96281b25d2ebff3bf1df54da8d6a88bad60ae537ea012dce448d81f203d2ff8283958acabbe708178e447556b7ca0b520c863793
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SSDEEP
6144:/BYvpL6agJ2uMYrNUhJ5E5wW+uLBQLhDqWhgJEIA:/mRL61J2ujiJ5E5OuLBohUJEIA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.1c13c68685c03bf2f630525a66d78ac0_JC.exe
Files
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NEAS.1c13c68685c03bf2f630525a66d78ac0_JC.exe.exe windows:5 windows x86
fb0ae5dc7eaaef44a52a37f5ce8975a4
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
comctl32
InitCommonControlsEx
shlwapi
PathRemoveFileSpecW
PathAppendW
kernel32
CreateFileW
CloseHandle
ExitProcess
GetCommandLineW
CreateProcessW
HeapAlloc
HeapFree
GetProcessHeap
WriteFile
Sleep
lstrlenW
GetCurrentDirectoryW
GetProcAddress
MoveFileW
LoadLibraryA
SetCurrentDirectoryW
GetModuleHandleA
lstrcpyW
ReadFile
GetLastError
LocalFree
GetConsoleCP
SetFilePointerEx
SetStdHandle
LoadLibraryExW
LCMapStringW
GetModuleHandleW
SetFileAttributesW
DeleteFileW
GetFileAttributesW
FlushFileBuffers
OutputDebugStringW
WriteConsoleW
CreateMutexW
TlsFree
TlsSetValue
EncodePointer
DecodePointer
HeapReAlloc
RaiseException
RtlUnwind
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
GetCurrentThreadId
MultiByteToWideChar
GetStringTypeW
GetModuleHandleExW
WideCharToMultiByte
HeapSize
EnterCriticalSection
LeaveCriticalSection
GetConsoleMode
ReadConsoleW
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
SetEndOfFile
user32
TranslateMessage
IsDialogMessageW
GetWindowLongW
PeekMessageW
GetDlgItem
KillTimer
CreateDialogParamW
MessageBoxW
SetDlgItemTextW
EnableWindow
SetWindowTextW
DispatchMessageW
SetTimer
SendDlgItemMessageW
DestroyWindow
SetWindowLongW
advapi32
CryptGetHashParam
CryptHashData
CryptDestroyHash
CryptCreateHash
CryptReleaseContext
CryptAcquireContextW
shell32
CommandLineToArgvW
SHCreateDirectoryExW
Sections
.text Size: 153KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 109KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE