2024-06-07_9ce5ee2f896069d8fd7bcd0c08e77ce1_cryptolocker | Triage

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General

Target

2024-06-07_9ce5ee2f896069d8fd7bcd0c08e77ce1_cryptolocker
Size

38KB
MD5

9ce5ee2f896069d8fd7bcd0c08e77ce1
SHA1

3c1fdc91f0e3a6933dc6a29f32fc8c4c29ac4ddb
SHA256

5325c19c956db421decaf7ce3297105671c24b7b99d8156b859ca9b0e53acb60
SHA512

d2c7f458fa0cc2b60e475219b144d657c897e49c1c481ceb681fdd64844ec5b9e4c86438f266abcfeaa11d01be8693281940a9f2ccfae7d839e356ccc8dc1879
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3zJP:btB9g/WItCSsAGjX7e9N0hunRvtP

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
2024-06-07_9ce5ee2f896069d8fd7bcd0c08e77ce1_cryptolocker

Files

2024-06-07_9ce5ee2f896069d8fd7bcd0c08e77ce1_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