Static task
static1
Behavioral task
behavioral1
Sample
JC_633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
JC_633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0.exe
Resource
win10v2004-20230831-en
General
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Target
JC_633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0
-
Size
279KB
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MD5
14cc30e405941c641f20b5afe55930cb
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SHA1
1a010bfbb051a0bf00f6270b78552ac144bfe7cf
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SHA256
633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0
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SHA512
26244448f5146543d8514bf75752b0a4a8324f00356c3d8671ce4379c0aa0e277dcffb2c11c625975260a7d90f5a7f7a7862e47c9d94145f73b0860b0256e818
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SSDEEP
3072:yS9uCMYAg81wxKQANJVEBSn+wnCfWv6iXzdKrGaXraAQtuOq4O9Vn0hQDTuOYt:xufnwQxi3KmWv/XzdKSAGXVmDT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JC_633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0
Files
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JC_633e2fd12f7154275559c43b0c1d31bdc3ec4cc410329a054f0035cf41f6f9a0.exe windows x86
456218c52d8bbb3334072816a33acc20
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetFilePointer
PeekNamedPipe
InterlockedDecrement
GetCurrentProcess
SetDefaultCommConfigW
GetSystemWindowsDirectoryW
GetModuleHandleW
GetConsoleAliasesLengthA
GetConsoleTitleA
SizeofResource
GetConsoleAliasExesLengthW
SetComputerNameExW
GetVolumePathNameA
FindFirstFileA
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
CopyFileA
FindFirstChangeNotificationW
LoadLibraryA
InterlockedExchangeAdd
BuildCommDCBAndTimeoutsW
CreateHardLinkW
SetConsoleCtrlHandler
SetEnvironmentVariableA
GetOEMCP
GetModuleHandleA
FreeEnvironmentStringsW
GetShortPathNameW
FileTimeToLocalFileTime
FindFirstVolumeW
QueryDepthSList
AddConsoleAliasA
AreFileApisANSI
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
VirtualAllocEx
WideCharToMultiByte
InterlockedIncrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
HeapFree
TerminateProcess
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
GetCPInfo
RtlUnwind
RaiseException
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapSize
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeA
GetACP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
InitializeCriticalSectionAndSpinCount
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
WriteConsoleA
user32
CharUpperBuffW
OemToCharA
LoadMenuW
ChangeMenuW
advapi32
BackupEventLogA
Sections
.text Size: 194KB - Virtual size: 193KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 31.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ