2024-01-11_4b48115960255f6b77c42bd5f7d7e088_cryptolocker | Triage

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General

Target

2024-01-11_4b48115960255f6b77c42bd5f7d7e088_cryptolocker
Size

78KB
MD5

4b48115960255f6b77c42bd5f7d7e088
SHA1

386f4ca437f062668058bc81b4e0c64ffaa3ca98
SHA256

a9b163a7edeaf57ff3db9dc2e2c7b7060379e264ece6f7bfd45f692a2ec4abb6
SHA512

cf611f922024c3e4ab32990a959f63a60e8e4ac30009d06f1aec82a59aa923f2d348f6b603fdd4f2f54630976a0d3f12a862fbc480c1377376a111996fbb3674
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafH2b:vCjsIOtEvwDpj5H9YvQd22

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-11_4b48115960255f6b77c42bd5f7d7e088_cryptolocker

Files

2024-01-11_4b48115960255f6b77c42bd5f7d7e088_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