2024-01-22_0f460499194f0aa03dd2adae1bea2959_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-01-22_0f460499194f0aa03dd2adae1bea2959_cryptolocker
Size

31KB
MD5

0f460499194f0aa03dd2adae1bea2959
SHA1

2202b233a8675b06582f7ea6abcd5c7b1ca90bad
SHA256

92bfc6b4492f27cd7162a97b5000e4c1346096b0d7878f3f2ee9dc5e6080d01c
SHA512

9bfcd1721071393864b55375144f698ba70cd19cc20b871eef0bbec8ed1a1d9a36a58a151f39e190b69961686937d30dbf9659758c1aa70d65ccf284160bae91
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qAMubJ:bAvJCYOOvbRPDEgXRc+BA/bJ

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
2024-01-22_0f460499194f0aa03dd2adae1bea2959_cryptolocker

Files

2024-01-22_0f460499194f0aa03dd2adae1bea2959_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
CreateFileA

gdi32

CreateFontIndirectA

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ