Static task
static1
Behavioral task
behavioral1
Sample
2024-09-11_20c4d49d3be01cef50291675b2bafd5a_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-11_20c4d49d3be01cef50291675b2bafd5a_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-11_20c4d49d3be01cef50291675b2bafd5a_cryptolocker
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Size
39KB
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MD5
20c4d49d3be01cef50291675b2bafd5a
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SHA1
ec4c930414d99d598f4e986a150de65cc6e32683
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SHA256
5f0b9d61cae1646c9dc683da88a53af415aeb525a46091f158b434ee630f2b9d
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SHA512
4cff48f08c18cc4453cf263b66bd162fb44806221012886e1d36d5362d5085d0681d3c18c40c312158e8aba0b64198895e7dbbbe6b2325f76c275cec24ce17ae
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3L/:btB9g/WItCSsAGjX7e9N0hunRvL
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-11_20c4d49d3be01cef50291675b2bafd5a_cryptolocker
Files
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2024-09-11_20c4d49d3be01cef50291675b2bafd5a_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