NEAS[.]2023-09-08_448109121b0d7f1ec02edacf661ed163_cryptolocker_JC[.]exe | Triage

Sharing

General

Target

NEAS.2023-09-08_448109121b0d7f1ec02edacf661ed163_cryptolocker_JC.exe
Size

38KB
MD5

448109121b0d7f1ec02edacf661ed163
SHA1

6fbc7588034863aa5cdd231778d31d53b4f59df9
SHA256

1db19e92e09ffe0fbc807eba1eb264d433d38bcecc767044a711937c518402cd
SHA512

f09c98df41428aa9a87675b2f767cf5187edffc7b69a95e032e9fa011303084fae9f600e779c672d680651f4226e2fe49dc39efd5e77be18b5eb08a6d083846b
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMNh:bc/y2lkF0+Bg

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-08_448109121b0d7f1ec02edacf661ed163_cryptolocker_JC.exe

Files

NEAS.2023-09-08_448109121b0d7f1ec02edacf661ed163_cryptolocker_JC.exe
.exe windows:5 windows x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ