2024-04-30_06d8e31c9bc57123bd855c0aeb8ffa6c_cryptolocker | Triage

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General

Target

2024-04-30_06d8e31c9bc57123bd855c0aeb8ffa6c_cryptolocker
Size

63KB
MD5

06d8e31c9bc57123bd855c0aeb8ffa6c
SHA1

67810080891a6b93359081ff74c32bb7d04b5d11
SHA256

991c64c627fee4cdfe59ca20f212807e820abe02e271b181a9d67e62eb933d73
SHA512

acedf572ae375795fc956c8d115733ef0229a23186da0288df89aca8557eeddffe314f929054a3e3a32e510ff47000b7b4004ccf21721520f5aebefe727cde85
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHax4:btng54SMLr+/AO/kIhfoKMHdP4

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
2024-04-30_06d8e31c9bc57123bd855c0aeb8ffa6c_cryptolocker

Files

2024-04-30_06d8e31c9bc57123bd855c0aeb8ffa6c_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