Static task
static1
Behavioral task
behavioral1
Sample
NEAS.81a467cc936c03a6186aec0e0498d5e0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.81a467cc936c03a6186aec0e0498d5e0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.81a467cc936c03a6186aec0e0498d5e0_JC.exe
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Size
160KB
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MD5
81a467cc936c03a6186aec0e0498d5e0
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SHA1
16fedd0ceea6914639039c2922a0ce4bc059f3be
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SHA256
72b06c16c940cf2106e7da48cfcd51faaa5abe4bf4496c7005d704d6ac6a6014
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SHA512
71ab626d0b2f3803d228a3108e93e67f1641182c2b929a65d6f55745aeff90315aa2b5eb7f78c6a31714447abe5c6fa38f261b83c4a81749ccfa3c57f741dbff
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SSDEEP
3072:wKGrkCJj+pXHaS/cOJs0/r83WwuXdXcDpIPs1:wKGap3ze0D83WVsl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.81a467cc936c03a6186aec0e0498d5e0_JC.exe
Files
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NEAS.81a467cc936c03a6186aec0e0498d5e0_JC.exe.exe windows:1 windows x86
a11c2a003af7a01073d967b0f539304a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
Imports
crypt32
CryptBinaryToStringA
user32
DefWindowProcW
DestroyWindow
DispatchMessageW
EnableWindow
GetCursorPos
GetMessageW
GetSystemMenu
GetWindowLongW
LoadStringW
MessageBoxW
PostMessageW
SendMessageW
SetWindowLongW
SetWindowTextW
TranslateMessage
wsprintfW
CreateWindowExW
kernel32
CloseHandle
CreateFileW
DeleteFileW
FormatMessageW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoW
GetStdHandle
GetSystemDirectoryW
GetTickCount
LoadLibraryA
LoadLibraryW
LocalFree
QueryPerformanceCounter
SetThreadUILanguage
SetUnhandledExceptionFilter
TerminateProcess
UnhandledExceptionFilter
VirtualProtect
WideCharToMultiByte
lstrcmpW
lstrlenW
FreeLibrary
imm32
ImmGetContext
advapi32
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
Sections
AUTO Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DGROUP Size: 117KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 228B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.sys Size: 150B - Virtual size: 150B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE