2024-06-12_336125779ab152ec0d9347bb2244020b_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-12_336125779ab152ec0d9347bb2244020b_cryptolocker
Size

56KB
MD5

336125779ab152ec0d9347bb2244020b
SHA1

f534aa0ca20b086abb699f184a4f2f4b2b87f6d4
SHA256

4c8057111ee026ad9ba9c050a9d9f600cca129f0f87501d2c9b86db8a63f45f4
SHA512

15f5b96b7b2eb704d0c93c6c7b8b006434e0a05ee508811e30a151966e1c1bf88a6d5edf197860772bc78ae0e4d3a54bd8698205d9c1e281fbe7599776f55081
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6WxK:bc/y2lm6iH/NLp17zrV98o

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
2024-06-12_336125779ab152ec0d9347bb2244020b_cryptolocker

Files

2024-06-12_336125779ab152ec0d9347bb2244020b_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