Static task
static1
Behavioral task
behavioral1
Sample
2024-09-03_1a6a2195f60b5d976b0d2f421ce07511_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-03_1a6a2195f60b5d976b0d2f421ce07511_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-03_1a6a2195f60b5d976b0d2f421ce07511_cryptolocker
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Size
32KB
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MD5
1a6a2195f60b5d976b0d2f421ce07511
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SHA1
469f4109708dc52f97254f5575dad4bd6e19d206
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SHA256
0b7425a34190cf6f9a98f9c9f2d4b7023f4644aeaeaf51b7c89d5778cafcb17e
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SHA512
133c192f3ca9d28feed9458794de0d03f2753b2224a42dde20d23aeabd81631b7e450d57358420b14bad1a507092b4df81c4b6650bf60a21f489989fd438c0fe
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3vdoIO:bAvJCYOOvbRPDEgXRcJ1O
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-03_1a6a2195f60b5d976b0d2f421ce07511_cryptolocker
Files
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2024-09-03_1a6a2195f60b5d976b0d2f421ce07511_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