f66b7f3c8b79c16c284e42b7e8374b70_JC[.]exe

Sharing

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General

Target

f66b7f3c8b79c16c284e42b7e8374b70_JC.exe
Size

1.3MB
MD5

f66b7f3c8b79c16c284e42b7e8374b70
SHA1

6b5b08f86ca19697cba5aec47b2a7d49dbcb0d31
SHA256

582e20b7df29e80db6a789cfd937060a32254a07504aead9b7de10b20ce70416
SHA512

cfdf0eb4584d90720878f1df51a649a700be6a91cfd158d44eefb915798b739ebee46af3bc8e513cef41bda7fd4c877e2c62fce7ceb54939cf5d64013ef8f974
SSDEEP

24576:nyDxe1IxAogD1JYIyX1KVjQp9XHBDkiTr8brnl+A5wrvL4/kUjhB9iFP3+ftaLW1:ncc1IOxzYIyX1KVjQPHMbrn8A6zLEkUI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f66b7f3c8b79c16c284e42b7e8374b70_JC.exe

Files

f66b7f3c8b79c16c284e42b7e8374b70_JC.exe
.dll windows:4 windows x86

77f306126855a0e2b18a1df504ca2a48

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

oleaut32

SysAllocStringByteLen
SysAllocStringLen
SysAllocString
SysFreeString
SysStringLen
VariantCopy
VariantClear

user32

CharPrevExA
CharUpperW

msvcrt

_adjust_fdiv
_initterm
_onexit
__dllonexit
?terminate@@YAXXZ
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
strchr
strcat
strcpy
memset
realloc
free
malloc
strlen
wcscmp
strcmp
strstr
_CxxThrowException
memmove
memcpy
memcmp
_purecall
__CxxFrameHandler

kernel32

GetModuleHandleW
InitializeCriticalSection
ReleaseSemaphore
CreateSemaphoreW
ResetEvent
SetEvent
CreateEventW
WaitForSingleObject
InterlockedIncrement
VirtualFree
VirtualAlloc
QueryPerformanceCounter
FileTimeToLocalFileTime
DeleteCriticalSection
GetVersionExW
LocalFileTimeToFileTime
WaitForMultipleObjects
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
FileTimeToDosDateTime
DosDateTimeToFileTime
GlobalMemoryStatus
GetSystemInfo
GetCurrentProcess
GetProcessAffinityMask
CompareFileTime
WriteFile
ReadFile
GetFileAttributesW
GetModuleHandleA
GetLastError
MultiByteToWideChar
WideCharToMultiByte
CloseHandle
CreateFileW
SetFileAttributesW
GetProcAddress
CreateDirectoryW
DeleteFileW
SetLastError
GetTempPathW
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
FindClose
FindFirstFileW

Exports

Exports

CreateDecoder
CreateEncoder
CreateObject
GetHandlerProperty
GetHandlerProperty2
GetHashers
GetIsArc
GetMethodProperty
GetNumberOfFormats
GetNumberOfMethods
SetCaseSensitive
SetCodecs
SetLargePageMode

Sections

.text
Size: 863KB - Virtual size: 863KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 116KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 95KB - Virtual size: 94KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 298KB - Virtual size: 300KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

77f306126855a0e2b18a1df504ca2a48

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

user32

msvcrt

kernel32

Exports

Exports

Sections

.text Size: 863KB - Virtual size: 863KB

.rdata Size: 116KB - Virtual size: 116KB

.data Size: 1KB - Virtual size: 33KB

.sxdata Size: 512B - Virtual size: 4B

.rsrc Size: 95KB - Virtual size: 94KB

.reloc Size: 298KB - Virtual size: 300KB

.text
Size: 863KB - Virtual size: 863KB

.rdata
Size: 116KB - Virtual size: 116KB

.data
Size: 1KB - Virtual size: 33KB

.sxdata
Size: 512B - Virtual size: 4B

.rsrc
Size: 95KB - Virtual size: 94KB

.reloc
Size: 298KB - Virtual size: 300KB