NEAS[.]2023-09-07_93805161b1e71ad7a9292d0f9c82cdc3_cryptolocker_JC[.]exe | Triage

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General

Target

NEAS.2023-09-07_93805161b1e71ad7a9292d0f9c82cdc3_cryptolocker_JC.exe
Size

40KB
MD5

93805161b1e71ad7a9292d0f9c82cdc3
SHA1

ef3f74ec7ded65cec626d76c09f3524091e5eab4
SHA256

933cb9662633cd4357a4099f035c48dde41bcf11047e6e3caea952650ba09f62
SHA512

272f0d033915a8b67f7d584845fa9e705b41a183b1b4394a55132bdcad3d749ed3495ec227157dbc3eb45b04cb852c220ac15709dbc60b3aa054641150047471
SSDEEP

768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxl:o1KhxqwtdgI2MyzNORQtOflIwoHNV2X8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_93805161b1e71ad7a9292d0f9c82cdc3_cryptolocker_JC.exe

Files

NEAS.2023-09-07_93805161b1e71ad7a9292d0f9c82cdc3_cryptolocker_JC.exe
.exe windows:5 windows x86

db206e36db5c9492ce02c61a679129e2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA

gdi32

DeleteObject
CreateFontIndirectA

Sections

.text
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - 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