2024-03-08_14e4f2e72a265bb84cead5e83c2dad99_cryptolocker | Triage

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General

Target

2024-03-08_14e4f2e72a265bb84cead5e83c2dad99_cryptolocker
Size

38KB
MD5

14e4f2e72a265bb84cead5e83c2dad99
SHA1

c719a9b695fdc94043f7936a6754600c52725b85
SHA256

9f51c7f7e6b7673319963ac3f47e4378c920e3f603f666de305f6ef4637bf8bc
SHA512

a63dadf35df6ea4dd27c9ecb28fe5943ea197c590491aacce560404019d404a7d17b836e6ca370e717be5ac9bf0035fae8906b5fb857822b3dffc655ab931e8c
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbF0QG:bAvJCYOOvbRPDEgXrNekd7l94i3pF0v

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-03-08_14e4f2e72a265bb84cead5e83c2dad99_cryptolocker

Files

2024-03-08_14e4f2e72a265bb84cead5e83c2dad99_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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