2024-05-01_10ddb3e38c5a4bc6717af506a1b41060_cryptolocker | Triage

Sharing

General

Target

2024-05-01_10ddb3e38c5a4bc6717af506a1b41060_cryptolocker
Size

63KB
MD5

10ddb3e38c5a4bc6717af506a1b41060
SHA1

15a0c2d313862f9f6dab33a8f9a00a4b2fe5f1ef
SHA256

9a84bd43b076c25b6c7db3da794485ea929623f85a8bfb2f9d56ce0d064e1419
SHA512

a0705891b5b59ac4f3cba4a95155a49a5d0bddd422316158d213653f626548c5902fa1f43db2771292fa6cb5cbd6a65ce764e09aca446458261857a72976dedd
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHax6mw:btng54SMLr+/AO/kIhfoKMHdP8

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
2024-05-01_10ddb3e38c5a4bc6717af506a1b41060_cryptolocker

Files

2024-05-01_10ddb3e38c5a4bc6717af506a1b41060_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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