2024-06-06_324bc571ad8cafb441f724eee2b01c86_cryptolocker | Triage

Sharing

General

Target

2024-06-06_324bc571ad8cafb441f724eee2b01c86_cryptolocker
Size

35KB
MD5

324bc571ad8cafb441f724eee2b01c86
SHA1

93c9f3e946b6ec5a33d76009de09593f5753274e
SHA256

d9d3c46f3574c4dd7cedd15a28705bd860f56ed0206babce97d6a33c41bbd79c
SHA512

8ca8a32bf8025d0cd89a285c13325598c34a860bb6f7ebd5f3c244f441d533bfef26bdc0024e9eb8c021f7487a94b221871994172623cec85829f2b67dd1ddaa
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos56:bxNrC7kYo1Fxf2rYO

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
2024-06-06_324bc571ad8cafb441f724eee2b01c86_cryptolocker

Files

2024-06-06_324bc571ad8cafb441f724eee2b01c86_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