Static task
static1
Behavioral task
behavioral1
Sample
NEAS.103fb61de34d7805067530fb91cc2e90_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.103fb61de34d7805067530fb91cc2e90_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.103fb61de34d7805067530fb91cc2e90_JC.exe
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Size
57KB
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MD5
103fb61de34d7805067530fb91cc2e90
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SHA1
236efc94bba36c17a9f7fb1195f6e8ffc3bba6cc
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SHA256
f8fd200930ce08b091c90ea31d9e4065beb405ab30efae88154deca431c8faaa
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SHA512
97dd424d11b8dd159af4ac7cf71dc0cbbcb7e77eab563800d00ed1f19ec273c523d3801330a40d0d68d7bda6f4e3368cfe2e181ba8fd5b74ec82408f872a4a0d
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SSDEEP
768:jMq42MeQOaeV619lwBYxCieGcqs1/cY2VOAHV6JTCcY+CWWWaDwD1:QeQOaewgYxC+cqsvYV6VCci1E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.103fb61de34d7805067530fb91cc2e90_JC.exe
Files
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NEAS.103fb61de34d7805067530fb91cc2e90_JC.exe.exe windows:5 windows x86
29b35e71fb9e63eee090564566918ffc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeLibrary
GetProcAddress
LoadLibraryA
GetSystemDirectoryA
DeviceIoControl
lstrcatA
lstrcpyA
WideCharToMultiByte
MultiByteToWideChar
GetLastError
CreateFileW
GetModuleHandleA
GetCommandLineA
GetVersionExA
HeapAlloc
HeapFree
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetACP
GetOEMCP
GetCPInfo
GetStringTypeA
GetStringTypeW
SetFilePointer
LCMapStringA
LCMapStringW
RtlUnwind
GetLocaleInfoA
VirtualProtect
GetSystemInfo
VirtualQuery
SetStdHandle
FlushFileBuffers
CloseHandle
FormatMessageA
LocalFree
ws2_32
htons
gethostbyaddr
ntohs
getservbyport
WSAStringToAddressA
getservbyname
closesocket
WSAIoctl
socket
WSAStartup
htonl
inet_ntoa
WSAAddressToStringA
inet_addr
WSAGetLastError
gethostbyname
ole32
CoUninitialize
CoCreateInstance
CoTaskMemFree
CoInitializeEx
user32
CharToOemBuffA
Sections
.text Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ