Static task
static1
Behavioral task
behavioral1
Sample
a2af9ebda6b57e38dceff2cfe34aaecd19f0c4bb5e1b3f91524324d0fd52de80_JC.exe
Resource
win7-20230831-en
General
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Target
a2af9ebda6b57e38dceff2cfe34aaecd19f0c4bb5e1b3f91524324d0fd52de80_JC.exe
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Size
392KB
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MD5
18eda642c0fe68ab57c4899d528af5f6
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SHA1
496b288668f7a4e57183ea9c67b0371ba5461d20
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SHA256
a2af9ebda6b57e38dceff2cfe34aaecd19f0c4bb5e1b3f91524324d0fd52de80
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SHA512
c08ca40b6a3c8034428cb3c5d6fe52921c177417a05a15ee4055da26004b47d38c24f4aba4b1ad2e142de78a9d1a1999d0085544d7a89d107077cf47410ef3d8
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SSDEEP
6144:8DoJjYAa3AKbylyCzc61YCyE2vtqb6dXYuP/JjcCTa:2usAaFyoCAdGetqSYOSy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2af9ebda6b57e38dceff2cfe34aaecd19f0c4bb5e1b3f91524324d0fd52de80_JC.exe
Files
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a2af9ebda6b57e38dceff2cfe34aaecd19f0c4bb5e1b3f91524324d0fd52de80_JC.exe.exe windows x86
c9420ade60b1def8d80cadba5c09306a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
SetThreadContext
FindFirstChangeNotificationW
WriteConsoleInputW
SetFilePointer
PeekNamedPipe
SetConsoleTextAttribute
OpenJobObjectA
InterlockedCompareExchange
CreateHardLinkA
FreeEnvironmentStringsA
GetTickCount
GetGeoInfoW
GetDateFormatA
LoadLibraryW
SizeofResource
GetFileAttributesW
FileTimeToSystemTime
SetThreadPriority
GlobalUnlock
GetShortPathNameA
GetLogicalDriveStringsA
GetLastError
ReadConsoleOutputCharacterA
GetProcAddress
VirtualAlloc
BeginUpdateResourceW
BackupWrite
GetTempFileNameA
LoadLibraryA
CreateHardLinkW
FoldStringA
GetModuleFileNameA
FindNextFileA
EnumResourceNamesA
OpenSemaphoreW
FindFirstVolumeA
GetConsoleProcessList
FindNextVolumeA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
ReadFile
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
RtlUnwind
RaiseException
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
HeapAlloc
HeapCreate
VirtualFree
HeapReAlloc
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
SetHandleCount
GetStdHandle
GetFileType
ExitProcess
WriteFile
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
InitializeCriticalSectionAndSpinCount
CloseHandle
GetConsoleCP
GetConsoleMode
GetLocaleInfoW
GetModuleHandleA
FlushFileBuffers
SetStdHandle
SetEndOfFile
GetProcessHeap
user32
GetMessageExtraInfo
LoadMenuA
DdeQueryStringW
GetClassInfoExW
CharToOemBuffA
Sections
.text Size: 341KB - Virtual size: 341KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 711KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
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