Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_70ade8cce09feb91e6385dcf4407f0ca_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_70ade8cce09feb91e6385dcf4407f0ca_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-11_70ade8cce09feb91e6385dcf4407f0ca_cryptolocker
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Size
37KB
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MD5
70ade8cce09feb91e6385dcf4407f0ca
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SHA1
2fa046ac18e51b628e6027065b8395d3e3758aa6
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SHA256
106d6bfe124d92c9369d5a763626de235cffcf05986e0790dbbb181a1a4106ac
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SHA512
65042e4dbbf98caa466934c7d415c52ca1977f31039293a32ca27e0fac7ee6270b9c1a8a2f3a9d24867759c84b02526ce165191916fd51dc176802ffdb996f44
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIPE:btB9g/WItCSsAGjX7e9N0hunrk3E
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_70ade8cce09feb91e6385dcf4407f0ca_cryptolocker
Files
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2024-01-11_70ade8cce09feb91e6385dcf4407f0ca_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