2024-01-11_0b9f40796e36afd9073f31a60b85a1b2_cryptolocker | Triage

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General

Target

2024-01-11_0b9f40796e36afd9073f31a60b85a1b2_cryptolocker
Size

78KB
MD5

0b9f40796e36afd9073f31a60b85a1b2
SHA1

acd71c764316ca0643c4b9eb38afbf5cf0b3f8f6
SHA256

948af78160aa5974e0e04d1d24c6623dcbcc018bde758c049b52a2f31ae6ed9c
SHA512

a5eae6cf6e458c2e382dddaf622d93962c4746b8ff5f96ce7fc88b6c7c6cbeef707967d9c9eb97d6e6286f80b045e42071cb1d3431d5820b6d58598c695e086d
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfWafH2/:vCjsIOtEvwDpj5H9YvQd26

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-11_0b9f40796e36afd9073f31a60b85a1b2_cryptolocker

Files

2024-01-11_0b9f40796e36afd9073f31a60b85a1b2_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