Static task
static1
Behavioral task
behavioral1
Sample
8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c_JC.exe
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Size
894KB
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MD5
4f4ba119a4bfb3b59e5417a633a78680
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SHA1
fb9462b5bdb9b31224267031c0df87141793ee16
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SHA256
8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c
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SHA512
44804f86ba674135a96671b28b6622e7e17c0c548b0349f963fbebcc615b3c9cf022a8b71fac5bf77e2e4f260463a87406034d97eb4a2f875f4c4af8fe7e1a68
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SSDEEP
12288:48lZVwMl9DiOHLUZtk+Yt/1tLrLgrP4LYAdjgjAnXHDzrknGUAiqCeNy5pVD3X:rl9mOHLUV6/1ZLgA9gcXjzQ3AixTVT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c_JC.exe
Files
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8c856ba7eddcdfbd33b30e3f0cfef4ba7d528970d94655e4f562d8729b07fa4c_JC.exe.exe windows x86
7be91589434ba32040231930833fe2de
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
shlwapi
StrCpyW
PathFileExistsA
PathFileExistsW
StrCatW
ws2_32
listen
accept
recvfrom
sendto
select
freeaddrinfo
WSASetLastError
socket
connect
setsockopt
getpeername
getsockopt
htons
bind
ntohs
getsockname
send
recv
WSAGetLastError
closesocket
WSAStartup
WSACleanup
ioctlsocket
gethostname
getaddrinfo
__WSAFDIsSet
wldap32
ord50
ord26
ord30
ord32
ord35
ord79
ord200
ord33
ord301
ord27
ord41
ord46
ord22
ord211
ord143
ord60
statislite
StatisCleanup
StatisInitialize
StatisActionAsync
kernel32
SetEnvironmentVariableA
CompareStringW
GetTimeZoneInformation
GetStringTypeW
WriteConsoleW
HeapSize
GetCurrentDirectoryW
CreateFileA
GetFullPathNameA
SetStdHandle
RtlUnwind
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetConsoleMode
GetConsoleCP
GetCurrentProcessId
QueryPerformanceCounter
HeapCreate
InterlockedDecrement
InterlockedIncrement
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
ExitProcess
GetModuleHandleW
GetDriveTypeW
DecodePointer
EncodePointer
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WriteFile
GetLocalTime
GetTempPathW
CreateFileW
SetFilePointer
CreateSemaphoreW
GetLastError
CloseHandle
GetModuleFileNameW
lstrcatA
CreateProcessW
WaitForSingleObject
GetExitCodeProcess
DeleteFileW
FlushFileBuffers
MultiByteToWideChar
lstrlenW
WideCharToMultiByte
LoadLibraryW
GetProcAddress
FreeLibrary
GlobalFree
SleepEx
SetLastError
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
ReadFile
PeekNamedPipe
WaitForMultipleObjects
GetProcessHeap
GetStdHandle
LoadLibraryA
Sleep
GetTickCount
ExpandEnvironmentStringsA
FormatMessageA
SetEndOfFile
IsProcessorFeaturePresent
GetFileType
GetCurrentProcess
TerminateProcess
GetCommandLineW
HeapSetInformation
GetStartupInfoW
HeapReAlloc
HeapFree
HeapAlloc
GetSystemTimeAsFileTime
FileTimeToSystemTime
FileTimeToLocalFileTime
GetFileInformationByHandle
ExitThread
GetCurrentThreadId
CreateThread
FindClose
GetDriveTypeA
FindFirstFileExA
RaiseException
advapi32
RegOpenKeyExA
RegQueryValueExA
wininet
InternetGetConnectedState
Sections
.text Size: 240KB - Virtual size: 239KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ