2024-05-24_e0ec6c8308b26533eff099d8413b9215_cryptolocker | Triage

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General

Target

2024-05-24_e0ec6c8308b26533eff099d8413b9215_cryptolocker
Size

34KB
MD5

e0ec6c8308b26533eff099d8413b9215
SHA1

e6c1d9c75c81b33dae7f98c3531419e8f7ab747b
SHA256

8b918896d2d0a97517ffe7d7718747adb9ed8ec79a5a0d9eb4686dcc095b748e
SHA512

dcf901706a994166bcb38ef1fc78bcdad3dd4e712593acfaa693cf1a6cddcc0fa5cfaa6bca1314d5cccaf9daa906e9970e7f7e716c7ab3a814737272a79a8f13
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5y:bxNrC7kYo1Fxf2rYm

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
2024-05-24_e0ec6c8308b26533eff099d8413b9215_cryptolocker

Files

2024-05-24_e0ec6c8308b26533eff099d8413b9215_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

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
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
ShowWindow
SetWindowPos

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ