2024-05-21_eeca56ea8a8a0bd2b8cc7cf5d2fbf138_cryptolocker | Triage

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General

Target

2024-05-21_eeca56ea8a8a0bd2b8cc7cf5d2fbf138_cryptolocker
Size

45KB
MD5

eeca56ea8a8a0bd2b8cc7cf5d2fbf138
SHA1

c87fd714f7b82a4b5fcd02ef9dbfc5122e6f18ff
SHA256

c005f65a600869548e75dc5cae03a1d2b7076c6328a32471991100bde215bc62
SHA512

badc969e3ef0a83452b5ef9472dd8521b67e83e72e360196b8b5cd786831b7460639f7463574ad70aa0f362af48a7bf266c9c84c289670d0d67d02712ac643a6
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyM:btB9g/WItCSsAGjX7e9N0hunrknljKrs

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
2024-05-21_eeca56ea8a8a0bd2b8cc7cf5d2fbf138_cryptolocker

Files

2024-05-21_eeca56ea8a8a0bd2b8cc7cf5d2fbf138_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