Static task
static1
Behavioral task
behavioral1
Sample
2024-09-09_3338ee0a5d1245a33e0cafb87038ee65_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-09-09_3338ee0a5d1245a33e0cafb87038ee65_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-09_3338ee0a5d1245a33e0cafb87038ee65_cryptolocker
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Size
33KB
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MD5
3338ee0a5d1245a33e0cafb87038ee65
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SHA1
e98ab7cf2986d1cb01b3d5ea2d779bfad341e7a7
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SHA256
0e6040ff1a39f63d778d1be5ad9690054d21062733c6d503a796e15eb77664d5
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SHA512
64c6ca7677a08450c59f7785023e3b8ee5b4b366c3f2ec67b2cb3ebbd19566595b425eaa6f13670c9fb5ac3a0dbf01847f9be599148c8e377d658c9634d20c18
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3vdor:bAvJCYOOvbRPDEgXRcJC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_3338ee0a5d1245a33e0cafb87038ee65_cryptolocker
Files
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2024-09-09_3338ee0a5d1245a33e0cafb87038ee65_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