NEAS[.]2023-09-28_c786cb70bcfd880d080b152ae7b7c253_cryptolocker[.]exe | Triage

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General

Target

NEAS.2023-09-28_c786cb70bcfd880d080b152ae7b7c253_cryptolocker.exe
Size

30KB
MD5

c786cb70bcfd880d080b152ae7b7c253
SHA1

272efdee981ae87fb27985f57b2c4fafb9591f81
SHA256

32788bcf40ea1e8cfc5b71eb765821af25d66e098a3ada801cf5bd2aa4e0975c
SHA512

1333f00c857600eab6fd3040f3fa5aeb279a795760a5cf8aa7eb6439ce9a0dfe11c9e8ec2cbd79db96c39611f5db497f00d91d9c5a53cc87447832e0ef56ea4d
SSDEEP

384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunexRl49PrG:bA74zYcgT/Ekd0ryfjPIunYD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-28_c786cb70bcfd880d080b152ae7b7c253_cryptolocker.exe

Files

NEAS.2023-09-28_c786cb70bcfd880d080b152ae7b7c253_cryptolocker.exe
.exe windows:5 windows x86

021d5e7849e90fdf4c65d3045c109483

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos

kernel32

GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ