2024-05-01_7398d1c49ae78c1c7413e225c9cefb81_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-01_7398d1c49ae78c1c7413e225c9cefb81_cryptolocker
Size

34KB
MD5

7398d1c49ae78c1c7413e225c9cefb81
SHA1

a8ce39c415ad310603967a13850cba623b7c41d6
SHA256

c27f1576f0825d408ac8089953a88ffbe2116777e56930a3204773812347129c
SHA512

e8e945d37362e62f2839d1cc69849b8e5c649a4b81039118170692337e09106c6858617db73ff1f44b7aafa1baff362c04f879e699fb402c3e0192e75975b24a
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9gxrP:bAvJCYOOvbRPDEgXRcuM9gxL

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
2024-05-01_7398d1c49ae78c1c7413e225c9cefb81_cryptolocker

Files

2024-05-01_7398d1c49ae78c1c7413e225c9cefb81_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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