2024-05-12_4408ad2c423ffa45c3d69762723a7e14_cryptolocker | Triage

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General

Target

2024-05-12_4408ad2c423ffa45c3d69762723a7e14_cryptolocker
Size

36KB
MD5

4408ad2c423ffa45c3d69762723a7e14
SHA1

810377d5df742707dd4f8cf67e82d14044aa8f73
SHA256

9ed0fceb356ce5c1f444ea7aeff75afc949dc0a8d3d0833b0f84d9ee88debf92
SHA512

4bd0edd30dfe0a1b82c8c0f9b49fdcfdba1674034d96f52206c677bbb9721c917cb5b5842d7e5155ee47501271d4fbf5dbdd03bedf4aead6963f94eebe9fdab2
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qG1H4:btB9g/WItCSsAGjX7r3BTa4

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
2024-05-12_4408ad2c423ffa45c3d69762723a7e14_cryptolocker

Files

2024-05-12_4408ad2c423ffa45c3d69762723a7e14_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