Static task
static1
Behavioral task
behavioral1
Sample
2024-09-12_49bcf27211c962517fa764d7e6de73cc_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-12_49bcf27211c962517fa764d7e6de73cc_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-12_49bcf27211c962517fa764d7e6de73cc_cryptolocker
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Size
39KB
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MD5
49bcf27211c962517fa764d7e6de73cc
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SHA1
41068fdd998d1641b7499cb33002c9e755052420
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SHA256
f1986f4ef0b163aaddd455ed55c2437a0185636afa0a3b648620f603abfc948f
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SHA512
12412db06fb019cd5d67b12c116ebf233341d39298c11234f0fc86d5f8d161bfde7bc975f9cf0e7bce1c1be200e37e9f2f8533f967205e31cd6ef7e3d537fbf8
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3LD:btB9g/WItCSsAGjX7e9N0hunRvH
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-12_49bcf27211c962517fa764d7e6de73cc_cryptolocker
Files
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2024-09-12_49bcf27211c962517fa764d7e6de73cc_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