Static task
static1
Behavioral task
behavioral1
Sample
1cbfadfda87400c91fa452833786b940_exe32_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1cbfadfda87400c91fa452833786b940_exe32_JC.exe
Resource
win10v2004-20230915-en
General
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Target
1cbfadfda87400c91fa452833786b940_exe32_JC.exe
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Size
351KB
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MD5
1cbfadfda87400c91fa452833786b940
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SHA1
63dd73d74f02a31493dcc59d9168f806807bb52f
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SHA256
439e03e27813769747054bce2b8e09e8064f415fe31541049d0020e82c7fdfee
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SHA512
1adbe9f7e97c3af591588680e047e379b5cfd2e9e9565832a65f56a31690580df2ec5513b057bd3cd5e69297040c10e3dd2509cfef37109b0d871f55ec1f161a
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SSDEEP
3072:wpNMs+Kr1wbWGjl0xjsNNeVKBNVBxKT46xl+wndfIQQOaC3QBn7/hsb2BhGZ1/Nb:wpNMsLWEjsXjBATRpuuwnGD/Nj6a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1cbfadfda87400c91fa452833786b940_exe32_JC.exe
Files
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1cbfadfda87400c91fa452833786b940_exe32_JC.exe.exe windows:5 windows x86
5cf8f8970573dd7550aeb1b7e1c9767c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
GlobalAlloc
GetSystemTimeAdjustment
GetLastError
GetCurrentDirectoryW
GetProcAddress
LoadLibraryA
FindAtomA
GetProcessShutdownParameters
VirtualProtect
GetFileInformationByHandle
GetSystemTime
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
LoadLibraryW
user32
GetDlgCtrlID
GetNextDlgGroupItem
SendDlgItemMessageA
BeginPaint
GetMonitorInfoA
GetUpdateRect
LoadIconW
GetAltTabInfoW
shell32
DragFinish
ShellAboutW
ShellExecuteA
DragQueryFileA
ExtractIconW
winhttp
WinHttpConnect
Sections
.text Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ