Static task
static1
Behavioral task
behavioral1
Sample
202405214affcd7478ee2035e666f5403ae75d9dcryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
202405214affcd7478ee2035e666f5403ae75d9dcryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
202405214affcd7478ee2035e666f5403ae75d9dcryptolocker
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Size
36KB
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MD5
4affcd7478ee2035e666f5403ae75d9d
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SHA1
0f41d3e8084babf4bfe8b391de6848b42d6d1047
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SHA256
0c56c7b4c981089b63bcdff618a13bb3cae21c6843d6fc413f0586cdb2e4a5a3
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SHA512
4e53492a823c4af97ea24f7edb2c0e857c4d1b59c2a24f04dc67e9f644880ad36f34000ab1e9896763f7175d68ccb04108c30363c66b4c68274b0e549942d393
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SSDEEP
384:bA74uGLLQRcsdeQ72ngEr4K7YmE8j60nrlwfjDUgIunIVpeNs23mAA6lx+ZK:bA74zYcgT/Ekd0ryfjPIunqpeNswm6+g
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405214affcd7478ee2035e666f5403ae75d9dcryptolocker
Files
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202405214affcd7478ee2035e666f5403ae75d9dcryptolocker.exe windows:5 windows x86 arch:x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ