2024-05-14_697a58f2ce91efa3494faceaf80cbad1_cryptolocker | Triage

Sharing

General

Target

2024-05-14_697a58f2ce91efa3494faceaf80cbad1_cryptolocker
Size

44KB
MD5

697a58f2ce91efa3494faceaf80cbad1
SHA1

909dd250e73c62dbcb3f4b5738fc57bddc6c7eea
SHA256

cd6bb2ab21ddf83bc9282f164b8cba6b8c8a11e682809cb570ddf3f2bbbd56ed
SHA512

94b5ac4dfb5c0a7977bff859b9e73fd48c9b6d8315693c7ec57a3eebc40406e0fa26810cef3d4b9813a4509a1fa7723c775f4254ae75191c3464156b62305c56
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqD:bc/y2lkF0+BeqD

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
2024-05-14_697a58f2ce91efa3494faceaf80cbad1_cryptolocker

Files

2024-05-14_697a58f2ce91efa3494faceaf80cbad1_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