2024-02-11_ce54c791dfa9e8add28444bb80dac000_cryptolocker | Triage

Sharing

General

Target

2024-02-11_ce54c791dfa9e8add28444bb80dac000_cryptolocker
Size

42KB
MD5

ce54c791dfa9e8add28444bb80dac000
SHA1

294a0f368ec7dae88ea52ce9efb30c4d3ce2e245
SHA256

5784031467190439ab926a60426deee6c5f92dac93b5284f526f9abf9caa60f0
SHA512

14d305b7d3bedfee5ae73714808157f3ffefe919e1f1883d97b71c307cedaeacaf758ba48f9d011848a0cfaccfa713c7b7717be6aa25232c4cefdf2812a8dd40
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwGE:bc/y2lkF0+BjrdE

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
2024-02-11_ce54c791dfa9e8add28444bb80dac000_cryptolocker

Files

2024-02-11_ce54c791dfa9e8add28444bb80dac000_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