2024-01-29_294c2439ad18b1f4febdeb97a3e018a1_cryptolocker | Triage

Sharing

General

Target

2024-01-29_294c2439ad18b1f4febdeb97a3e018a1_cryptolocker
Size

59KB
MD5

294c2439ad18b1f4febdeb97a3e018a1
SHA1

562d63b3ef7c1e77fa3cf765335f983519f9e33f
SHA256

56b58238a28ff394218d2a2025813051154e8b805316593025ba4b36b8deeda9
SHA512

6e379faf4c460a1457c95d0465f86249ff5f1c6246538ac26071f00caf76106aab9f9a79f3531c3e000536b3b1ccbb71478bb45e4b9c1dbe68e740d9c52ce21f
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHd:btng54SMLr+/AO/kIhfoKMHdM

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
2024-01-29_294c2439ad18b1f4febdeb97a3e018a1_cryptolocker

Files

2024-01-29_294c2439ad18b1f4febdeb97a3e018a1_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