Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_72e453cd8cfbe248885574293e860c14_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_72e453cd8cfbe248885574293e860c14_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_72e453cd8cfbe248885574293e860c14_cryptolocker
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Size
40KB
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MD5
72e453cd8cfbe248885574293e860c14
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SHA1
2c8c6374a40a2448813ce32a18de6b0ce7ea8e1c
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SHA256
0bd493b82a8aa26aeb0b90d52e08a8c8379b5ddc453096af00bf6d3dbdccefd4
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SHA512
c7ee985afd22c998171219612db0f6523ed4cb769c0cd6e5686a8449a341240046647240c6e8ba2079a101473192ca9885bef8dadb698f7b78e58056835836ed
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3Li:btB9g/WItCSsAGjX7e9N0hunRv+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_72e453cd8cfbe248885574293e860c14_cryptolocker
Files
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2024-10-13_72e453cd8cfbe248885574293e860c14_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