2024-01-24_6eba5ca707acad97125b06f9cb461034_cryptolocker | Triage

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General

Target

2024-01-24_6eba5ca707acad97125b06f9cb461034_cryptolocker
Size

26KB
MD5

6eba5ca707acad97125b06f9cb461034
SHA1

3b67eedac0f7eaaf2faf398cba42036d3b96dd44
SHA256

4c5ce8eafd69e819dfb8f7b7eb9a127cdb973e1d144aa70c79381719570f5200
SHA512

b10be7f0626bf68465c031ca81d6f1780afee4ed68acef48aa295d0e1ac093d86af8d4062385bab1d99a8777849efb85dd58f2683491afcf3cf00db4ead034ed
SSDEEP

384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznumg:b/yC4GyNM01GuQMNXumg

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_6eba5ca707acad97125b06f9cb461034_cryptolocker

Files

2024-01-24_6eba5ca707acad97125b06f9cb461034_cryptolocker
.exe windows:5 windows x86 arch:x86

ad86a1414a0514f4c041167365378f70

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ