2024-06-09_884825ae5c6968f0c670f2ea089f7182_cryptolocker | Triage

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General

Target

2024-06-09_884825ae5c6968f0c670f2ea089f7182_cryptolocker
Size

56KB
MD5

884825ae5c6968f0c670f2ea089f7182
SHA1

f70267ca18a5eb84a5a5549bb05165f818efce80
SHA256

5ff51b74e8d35028572cb05c201974927e188d0ca0e664c0d68e66b2343f5744
SHA512

ec18c3fa99ea8f444e7238839dfc43d205560e82971633985b5bc1a8aa0ded249f5e8cde698495ccf27bd321ccd2b3337318cf82152fe4a3a12ebe53d7a9bd32
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6WC:bc/y2lm6iH/NLp17zrV98C

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
2024-06-09_884825ae5c6968f0c670f2ea089f7182_cryptolocker

Files

2024-06-09_884825ae5c6968f0c670f2ea089f7182_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