2024-06-10_8e1e902daad69af59444a5369fb32752_cryptolocker | Triage

Sharing

General

Target

2024-06-10_8e1e902daad69af59444a5369fb32752_cryptolocker
Size

39KB
MD5

8e1e902daad69af59444a5369fb32752
SHA1

285c34119093d32bba495502fdb4cc2000f2c0b5
SHA256

548d0334addcad3573aab9566bf68bbd847180e4fb4cbe97d27a98853ed280e9
SHA512

f7060d010bb66ae6d9ac21b82e9174fb3ca15cf0385ff3552281d8114ee14b7f833bae1113759ee1ee3e6ea629a07149a29b3e8ec1fe481f902d3946c99cb20b
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhd:bc/y2lLRU6zA6q7

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
2024-06-10_8e1e902daad69af59444a5369fb32752_cryptolocker

Files

2024-06-10_8e1e902daad69af59444a5369fb32752_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
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: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ