NEAS[.]2023-09-29_949b47caf73df626779ea3f199968195_cryptolocker[.]exe | Triage

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General

Target

NEAS.2023-09-29_949b47caf73df626779ea3f199968195_cryptolocker.exe
Size

124KB
MD5

949b47caf73df626779ea3f199968195
SHA1

1d3ecf4d6313b4a9ffb43d497d37a762b7383a06
SHA256

e00063b9ed00b1ef764ebf282c8c02d679437e9788e2cc165326a92d669389d8
SHA512

4906e03135e038c4d5c222a087f1e8c541db30e3e4ab9cf97e073324102a3c1e2672077999bca8c72e5229ca25e21a720a67b994d261348e7f5dd0d4ecda4ee4
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIuBKLUYOVbvh//j:vCjsIOtEvwDpj5H9YvQd2Rt

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-29_949b47caf73df626779ea3f199968195_cryptolocker.exe

Files

NEAS.2023-09-29_949b47caf73df626779ea3f199968195_cryptolocker.exe
.exe windows:5 windows x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ