2024-01-03_2a635ed4cab9fe955f976f23328665ff_cryptolocker | Triage

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General

Target

2024-01-03_2a635ed4cab9fe955f976f23328665ff_cryptolocker
Size

77KB
MD5

2a635ed4cab9fe955f976f23328665ff
SHA1

59979e1e85c65d1e2cf0987ee1ddc11b06226ed3
SHA256

0dba4c8cb6171e6156b29f9594dc82a86e64b9f8163367ccce60800ba673fe87
SHA512

aa79d9775615eeef17fffaaa1cdc7cb9ba8b86bd4586054acb88efa8e698de18293229debc19885cb95c4aeb7859c4611604db958e0624c5c7a6bbad659d9c54
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufkg:vCjsIOtEvwDpj5H9YvQd2V

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-03_2a635ed4cab9fe955f976f23328665ff_cryptolocker

Files

2024-01-03_2a635ed4cab9fe955f976f23328665ff_cryptolocker
.exe windows:5 windows x86 arch:x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

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: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ