50f33456cd9021fb32a2e86b3384c230

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General

Target

50f33456cd9021fb32a2e86b3384c230
Size

632KB
MD5

50f33456cd9021fb32a2e86b3384c230
SHA1

231c26aaced40b8d76c99eefc000ffec620729f6
SHA256

40fc94214047fefb3a43ba90279899a2f945778f3b6131006df5e77e1a1491d3
SHA512

af4d6cd798a758c1d898e9de88b07c8983ebb535b9c666e92cf54c09e39996ec19d6ecd3a3e53e9713479a10f6715d5f9ab6ee07b91b5c87a20f15614b0abdcc
SSDEEP

12288:CWeolyRtrM0Ns9ciJfbK0E530ay6yywF5h5QBC+3OLH8zTx:CWeolyRnMJfbK0c1Zw3QBC+eLH4x

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/document.exe
unpack001/fzsftp.exe

Files

50f33456cd9021fb32a2e86b3384c230
.cab
document.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 90KB - Virtual size: 89KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 441KB - Virtual size: 441KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
fzsftp.exe
.exe windows:4 windows x86 arch:x86

61176c236f9babf2f66ae3268c9605a0

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

GetUserNameA
RegCloseKey
RegCreateKeyA
RegDeleteKeyA
RegEnumKeyA
RegOpenKeyA
RegQueryValueExA
RegSetValueExA

kernel32

CloseHandle
CreateDirectoryW
CreateEventA
CreateFileA
CreateFileMappingA
CreateFileW
CreateThread
ExitProcess
FindClose
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
FormatMessageA
FreeLibrary
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetEnvironmentVariableA
GetFileAttributesW
GetFileSize
GetFileTime
GetLastError
GetLocalTime
GetModuleHandleA
GetOverlappedResult
GetProcAddress
GetProcessTimes
GetStdHandle
GetSystemTime
GetSystemTimeAdjustment
GetThreadTimes
GetTickCount
GetVersionExA
GetWindowsDirectoryA
GlobalMemoryStatus
LoadLibraryA
LocalFree
MapViewOfFile
MultiByteToWideChar
QueryPerformanceCounter
ReadFile
SetConsoleMode
SetCurrentDirectoryW
SetEvent
SetFilePointer
SetFileTime
SetUnhandledExceptionFilter
SystemTimeToFileTime
UnmapViewOfFile
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile

msvcrt

_strdup
_stricmp
_strnicmp
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_assert
_cexit
_iob
_isctype
_onexit
_pctype
_setmode
_vsnprintf
abort
atexit
atoi
exit
fclose
fflush
fgetc
fgets
fopen
fprintf
fputc
fread
free
fwrite
getenv
malloc
memchr
memcpy
memmove
memset
printf
puts
qsort
realloc
remove
signal
sprintf
sscanf
strchr
strcmp
strcpy
strcspn
strftime
strlen
strncat
strncpy
strrchr
strspn
strtok
strtol
strtoul
system
time
tolower
ungetc

user32

FindWindowA
GetCapture
GetClipboardOwner
GetCursorPos
GetForegroundWindow
GetQueueStatus
SendMessageA

Sections

.text
Size: 258KB - Virtual size: 257KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 66KB - Virtual size: 65KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 14KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

CODE Size: 90KB - Virtual size: 89KB

DATA Size: 2KB - Virtual size: 1KB

BSS Size: - Virtual size: 2KB

.idata Size: 3KB - Virtual size: 2KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 7KB - Virtual size: 7KB

.rsrc Size: 441KB - Virtual size: 441KB

61176c236f9babf2f66ae3268c9605a0

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

user32

Sections

.text Size: 258KB - Virtual size: 257KB

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

.rdata Size: 66KB - Virtual size: 65KB

.bss Size: - Virtual size: 14KB

.idata Size: 4KB - Virtual size: 3KB

.rsrc Size: 3KB - Virtual size: 3KB

CODE
Size: 90KB - Virtual size: 89KB

DATA
Size: 2KB - Virtual size: 1KB

BSS
Size: - Virtual size: 2KB

.idata
Size: 3KB - Virtual size: 2KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 7KB - Virtual size: 7KB

.rsrc
Size: 441KB - Virtual size: 441KB

.text
Size: 258KB - Virtual size: 257KB

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

.rdata
Size: 66KB - Virtual size: 65KB

.bss
Size: - Virtual size: 14KB

.idata
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 3KB - Virtual size: 3KB