2024-03-06_50199f64f8dcf0b6e4fc92a41d4694ee_cryptolocker | Triage

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General

Target

2024-03-06_50199f64f8dcf0b6e4fc92a41d4694ee_cryptolocker
Size

36KB
MD5

50199f64f8dcf0b6e4fc92a41d4694ee
SHA1

6bfbbb32176920a642c22bbd262f956c7d626a78
SHA256

96937952fe8b98b6e4c1e692ca5de8fb7d63ea1f1d9fd0d7337f812e3e4fbfb7
SHA512

0075704442c419cd8e1f1dee3e2fecd9b96a6fb444b498206fc573fa17ffe2cb44614229e751c3e80b52a332df0b3e8276bff0b572fae1750f4d65411f332dd2
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0jgg183F7iZd:btB9g/WItCSsAGjX7e9Naz

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
2024-03-06_50199f64f8dcf0b6e4fc92a41d4694ee_cryptolocker

Files

2024-03-06_50199f64f8dcf0b6e4fc92a41d4694ee_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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