2024-01-01_b1267c3e35c5344156bf336d96f3fc8d_cryptolocker | Triage

Sharing

General

Target

2024-01-01_b1267c3e35c5344156bf336d96f3fc8d_cryptolocker
Size

83KB
MD5

b1267c3e35c5344156bf336d96f3fc8d
SHA1

fda23e5954aa8dcc51e653fd56ac4fb2ed43cc7c
SHA256

f16625c4e3f69c7e256b726ff4e7b6f8ab7bd9c0353f5344e946f424c0f3587a
SHA512

deda3db708456d193ed90e9f168fd51e1896a4609c7e62504a378b121615ec663925b0ae14a48a0a4ad0fe64250f874ab64c9defa7fe76ef6edf5a1cd7ead4e0
SSDEEP

1536:vj+jsMQMOtEvwDpj5H8u8rBN6nqEZNi1zzs:vCjsIOtEvwDpj5H8zPK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-01_b1267c3e35c5344156bf336d96f3fc8d_cryptolocker

Files

2024-01-01_b1267c3e35c5344156bf336d96f3fc8d_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