Static task
static1
Behavioral task
behavioral1
Sample
2024-09-30_1743700fa8bf51f37484a6733ab626fe_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-30_1743700fa8bf51f37484a6733ab626fe_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-30_1743700fa8bf51f37484a6733ab626fe_cryptolocker
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Size
32KB
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MD5
1743700fa8bf51f37484a6733ab626fe
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SHA1
0bbaad0e5d3ff49e4bd031dcfb5dd59c4f723462
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SHA256
94b51fd1842d97fc52b4064476d525a8b5fce5dc76526259abe280f504dbef5f
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SHA512
6bd03629b9fcaef3342591e78a71c7ca5090c8670250ff1971f55d85558ce8b61e740dded3a087314851ac0e40677145289cc49149af360c9122437364769fc6
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B4lWSP:btB9g/WItCSsAGjX7r3B4n
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-30_1743700fa8bf51f37484a6733ab626fe_cryptolocker
Files
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2024-09-30_1743700fa8bf51f37484a6733ab626fe_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