Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_5ab771ecb60ce158410a20aa0dc65527_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-17_5ab771ecb60ce158410a20aa0dc65527_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_5ab771ecb60ce158410a20aa0dc65527_cryptolocker
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Size
42KB
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MD5
5ab771ecb60ce158410a20aa0dc65527
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SHA1
d8134a83333366e52d726f586c1c908500c9d7bc
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SHA256
d1dc660633c7fabc057a1a66b451d1fd6a5725687aac1c453af8ab8919073bbe
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SHA512
080ebc8052ffa21d77edb883c1924c11bb931957a9563bd0eaf595d090bd3ea423212e8a9579e26ebd308b24ce10c47598b0d39f3714fe502c7eba7c2cee2e0b
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SSDEEP
768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+7m1Tk:btB9g/xtCSKfxLIcMzUw7mBk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_5ab771ecb60ce158410a20aa0dc65527_cryptolocker
Files
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2024-10-17_5ab771ecb60ce158410a20aa0dc65527_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