Static task
static1
Behavioral task
behavioral1
Sample
2024-10-01_dc7c5bf9a94f383085342bfd464b2dcf_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-01_dc7c5bf9a94f383085342bfd464b2dcf_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-01_dc7c5bf9a94f383085342bfd464b2dcf_cryptolocker
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Size
33KB
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MD5
dc7c5bf9a94f383085342bfd464b2dcf
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SHA1
ba957a2aa23ca1d55a6234b106f180a7f43eb72e
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SHA256
25086d17b14e2c10e64bbf50b9eabdb5d32394565d62b0e3177343870c6852b6
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SHA512
2403424cb2482e7f8a4483869a327e374cf87bb66f73b20422f5658667eee5534e02f13e03bfa05eca5b652f516b8d653b23108ebafe2cae2f391a592cade9fb
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B4lWS+R:btB9g/WItCSsAGjX7r3B4GR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-01_dc7c5bf9a94f383085342bfd464b2dcf_cryptolocker
Files
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2024-10-01_dc7c5bf9a94f383085342bfd464b2dcf_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