Static task
static1
Behavioral task
behavioral1
Sample
2024-06-20_6dd83999a7b983a78aa160d82ca2f2a1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-20_6dd83999a7b983a78aa160d82ca2f2a1_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-20_6dd83999a7b983a78aa160d82ca2f2a1_cryptolocker
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Size
45KB
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MD5
6dd83999a7b983a78aa160d82ca2f2a1
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SHA1
95c34d2cdf52d03380552f005d96f3071aef5672
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SHA256
2009902c0a453e0e69325fdd93b5bde9c6a8f59d99a01bb485e5ece72a81ae68
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SHA512
9a6964551c9ec9c2021d7094bd53e5a371b4ad04e1101390bac2c4c31e903f61a0977a0d8eb299a1de32a3a9a028df11130d48d43bb6a6ecd265b9785a38b7dd
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpyv:btB9g/WItCSsAGjX7e9N0hunrknljKrP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-06-20_6dd83999a7b983a78aa160d82ca2f2a1_cryptolocker
Files
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2024-06-20_6dd83999a7b983a78aa160d82ca2f2a1_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