Static task
static1
Behavioral task
behavioral1
Sample
202405214fe175351d0933aa38718fa38c576efbcryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
202405214fe175351d0933aa38718fa38c576efbcryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
202405214fe175351d0933aa38718fa38c576efbcryptolocker
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Size
32KB
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MD5
4fe175351d0933aa38718fa38c576efb
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SHA1
9945625e7f6ebda8a46a4b6b840e57718f524292
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SHA256
b9ffc410abda456d337c8035f3b43641fcf3989d7fc0a60c93fc2ec735b3c09c
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SHA512
a1c2cd5e8048210ccd1ead1bb2c161e8b3c9f39be57379704bc75e0354980edf46898aa8c764157cb0bc23a9d87444507eece941554d8276318562b8965d6a4b
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cJ3v7X:bAvJCYOOvbRPDEgXRcJT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405214fe175351d0933aa38718fa38c576efbcryptolocker
Files
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202405214fe175351d0933aa38718fa38c576efbcryptolocker.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