2024-03-11_46253cc728ad42099131ef417eadee3a_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-03-11_46253cc728ad42099131ef417eadee3a_cryptolocker
Size

38KB
MD5

46253cc728ad42099131ef417eadee3a
SHA1

f0ea9c5aa5075cfc9d11bc26a9dae6084bf9e148
SHA256

3ddf9a92f109b1d70dca32e20a5f22ba4ff07574089ab0430a8b7e5bca6eeccc
SHA512

190a251f22c03a2feba162952bbae41b717d8ccd7dd7260f871709e0f624179a185fbbee992c44e7b306f0795b331154aa05de675397718907f47a5d770a47b1
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbZM+iJ:bAvJCYOOvbRPDEgXrNekd7l94i3p+N

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
2024-03-11_46253cc728ad42099131ef417eadee3a_cryptolocker

Files

2024-03-11_46253cc728ad42099131ef417eadee3a_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