2024-03-27_66da27867b02a064ec719a8f643ef6bf_cryptolocker | Triage

Sharing

General

Target

2024-03-27_66da27867b02a064ec719a8f643ef6bf_cryptolocker
Size

34KB
MD5

66da27867b02a064ec719a8f643ef6bf
SHA1

429e3f7a151e1ad146d0bd3e37d44abf23430692
SHA256

076083f83f2f446a7b42990b652bce449856b45112918e2000d075fa97e902bf
SHA512

cc6fc27408dcb34b4c9c8a820f6df2453a72c73168e98af5a63fb6c8bc228a285aee3f113bd5281b5f33101124be83f1a84adc71f67cdeccbfd07372d5c56e34
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtzxt1T9:b7o/2n1TCraU6GD1a4Xt9bRwrbB9

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
2024-03-27_66da27867b02a064ec719a8f643ef6bf_cryptolocker

Files

2024-03-27_66da27867b02a064ec719a8f643ef6bf_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
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