2024-01-26_15cce1f90ed84dc19a0f893623693985_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-01-26_15cce1f90ed84dc19a0f893623693985_cryptolocker
Size

29KB
MD5

15cce1f90ed84dc19a0f893623693985
SHA1

6970b1c145ee6f5bbbb510d306a1f337e434ef47
SHA256

6d880fd165731de9669e94e0a42e4beea587cbff4d2f457bfef094d0a0ab53f3
SHA512

714c45885cf84a2c82e8765ec196c6ea82f7406748debc570c7742eba3c5825784d60264250c40e74fde2b7fd1c8e4e315801f7017b6fd3db7c32703161a5f1c
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cNr:bAvJCYOOvbRPDEgXRcNr

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
2024-01-26_15cce1f90ed84dc19a0f893623693985_cryptolocker

Files

2024-01-26_15cce1f90ed84dc19a0f893623693985_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