NEAS[.]2023-09-08_3888bd5329071ca82ce3453f1e83e664_cryptolocker_JC[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

NEAS.2023-09-08_3888bd5329071ca82ce3453f1e83e664_cryptolocker_JC.exe
Size

58KB
MD5

3888bd5329071ca82ce3453f1e83e664
SHA1

9da97302b4977527c047c5263f9106f608133865
SHA256

64c8d29ae6cfda271a3d8dc8529ef93c0bb30eca1bc89a1a96d9e41bfb50766c
SHA512

c3704ab3de2b21ace15edfcf5e270ff58b6ab261f224a6e5ba8992f719cdfb2c6b4a63daac2510055b3cfede058da1c980ab09d1fb1bfb295565c3fda0fcdd47
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLA+BgC:X6a+SOtEvwDpjBrOd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-08_3888bd5329071ca82ce3453f1e83e664_cryptolocker_JC.exe

Files

NEAS.2023-09-08_3888bd5329071ca82ce3453f1e83e664_cryptolocker_JC.exe
.exe windows:5 windows x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

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