2024-05-24_60939a42d82b0e51fea0bb6f4aff9a94_cryptolocker | Triage

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General

Target

2024-05-24_60939a42d82b0e51fea0bb6f4aff9a94_cryptolocker
Size

34KB
MD5

60939a42d82b0e51fea0bb6f4aff9a94
SHA1

160fe59cdd7a94b4195bf7df5043f8db59dd95e5
SHA256

c77722553503e6e2dd925797769a5ea6ec6e18afc306038f63e6f8d92541a8ce
SHA512

27c81edbdc34981f6f80e666fdbce30181a789177f109b529d3060dabae3e8255c8225733776a897003448b2a0c38ce4e8d6a0271c5cde81ba903b20dc9d75df
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qAgmEzXKxA+T97:bAvJCYOOvbRPDEgXRc+BAILiR

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
2024-05-24_60939a42d82b0e51fea0bb6f4aff9a94_cryptolocker

Files

2024-05-24_60939a42d82b0e51fea0bb6f4aff9a94_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