Static task
static1
Behavioral task
behavioral1
Sample
e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d_JC.exe
Resource
win10v2004-20230915-en
General
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Target
e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d_JC.exe
-
Size
228KB
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MD5
a6c1e2db747dff5dd0612807837b2d12
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SHA1
4fd2708716a4f40c5306ce647c579c97953b5884
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SHA256
e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d
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SHA512
6221d42042b11fb3956248ee5d44af32e86b170cff9ddd95c52a85172f3a28a6a4a968d6c4ab8fc07c0b607607d3bb6286e8fb0785e62130021e6083150bbb1a
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SSDEEP
6144:NptkCB5vkniiD067i+jMQXjRbtHppAOls7jbm:Npttvkii3iKX1btHX3s7m
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d_JC.exe
Files
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e9c215e83bb6e46b8a29044e378bae7783ed14e3d5cf410a1ce433007d114f1d_JC.exe.exe windows:6 windows x86
8c0ccb7fc45e2426233e4d667e820274
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
kernel32
HeapSize
ReadConsoleW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
SetFilePointerEx
GetFileSizeEx
CreateFileW
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetProcessHeap
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetFileType
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleHandleExW
ExitProcess
HeapReAlloc
HeapFree
EnumTimeFormatsW
GetProcAddress
ReadFile
GetModuleHandleA
HeapAlloc
LoadLibraryExW
FreeLibrary
GetLastError
RtlUnwind
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
MultiByteToWideChar
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
CloseHandle
SetEvent
ResetEvent
WaitForSingleObjectEx
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
GetCurrentProcess
TerminateProcess
RaiseException
WriteConsoleW
setupapi
SetupGetIntField
SetupDiOpenDeviceInterfaceRegKey
SetupDecompressOrCopyFileA
SetupDiDeleteDevRegKey
SetupDiGetHwProfileFriendlyNameA
SetupDiBuildDriverInfoList
SetupDiOpenDeviceInterfaceA
oleaut32
LPSAFEARRAY_UserFree
VarDecFromR4
VarDateFromI2
VarBoolFromUI4
VarR4FromI4
SysAllocStringByteLen
VariantClear
VarUI4FromUI1
resutils
ClusWorkerCreate
ResUtilGetEnvironmentWithNetName
ResUtilGetMultiSzProperty
ResUtilSetPropertyParameterBlock
ResUtilVerifyService
ResUtilStopService
ResUtilFreeParameterBlock
ResUtilGetResourceNameDependency
ResUtilAddUnknownProperties
mapi32
ord121
ord145
ord54
ord178
ord35
ord59
ord192
ord200
ord195
ord80
ord20
ord239
crypt32
CryptEncodeObject
CryptUnregisterDefaultOIDFunction
CertAddEncodedCTLToStore
CryptRegisterOIDFunction
rtm
RtmLookupIPDestination
RtmCloseEnumerationHandle
MgmGetFirstMfe
RtmIsRoute
MgmReleaseInterfaceOwnership
RtmDeleteRouteTable
Sections
.text Size: 141KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 1024B - Virtual size: 640B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ