Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_6d32b0c42f1e24fcea418b1c668e55e1_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_6d32b0c42f1e24fcea418b1c668e55e1_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_6d32b0c42f1e24fcea418b1c668e55e1_cryptolocker
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Size
74KB
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MD5
6d32b0c42f1e24fcea418b1c668e55e1
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SHA1
fbab24841accf2ec99a2387c7260e1514f6bc63a
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SHA256
eaf6fa55cd2c025d784a3d6e2f4ca69cf052de6795b8fa8111035c8a6cdbde48
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SHA512
2faa6e21b55a5507a34b300ad9db2d7cc987c0894129b33f97c954c969111a82e8126c62ca395a54a9694893e74891d2287fc1551f9f4a862f336286ed39b865
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfVtt:vCjsIOtEvwDpj5H9YvQd2V
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_6d32b0c42f1e24fcea418b1c668e55e1_cryptolocker
Files
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2024-10-13_6d32b0c42f1e24fcea418b1c668e55e1_cryptolocker.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ