2024-01-24_68269b28b5befbde9c4fbfed45228e5f_cryptolocker | Triage

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General

Target

2024-01-24_68269b28b5befbde9c4fbfed45228e5f_cryptolocker
Size

40KB
MD5

68269b28b5befbde9c4fbfed45228e5f
SHA1

57ab940b17910022d5a9f6071d7168af37b7b52d
SHA256

f512fa098f598e72aaa54d99ac4a61e19b4b69339dea51c36702e96c8a3fd8f8
SHA512

10349abe1f4265dcbef95f8414509396c5760bf6af4e280145d3ea61d1d18dca23e25ed8bd3029b4186959be020e01f40f4facb97f69145cdc5dd2bf3eb7924c
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyz:btB9g/WItCSsAGjX7e9N0hunrknl8

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
2024-01-24_68269b28b5befbde9c4fbfed45228e5f_cryptolocker

Files

2024-01-24_68269b28b5befbde9c4fbfed45228e5f_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