Static task
static1
Behavioral task
behavioral1
Sample
2024-10-17_ed900b804d8faaabe823f11f8b7bff2c_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-17_ed900b804d8faaabe823f11f8b7bff2c_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-17_ed900b804d8faaabe823f11f8b7bff2c_cryptolocker
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Size
34KB
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MD5
ed900b804d8faaabe823f11f8b7bff2c
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SHA1
a4f217f4fc8e7f341a87b506ed2a22fbca7d6d0e
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SHA256
ccdb55e6e48a79e5607c4bf9c06a64736221e01d8265305fb58f2b1d9e4ffc72
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SHA512
29eb19a98ee7782e405da0b379d5528de88a664f6de708c1494dd0bf53a7c577acb949044124d84868bd6c5dc75c918a86fab3641198e006bccef13a52218543
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/UkR3:vj+jsMQMOtEvwDpj5HcS3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-17_ed900b804d8faaabe823f11f8b7bff2c_cryptolocker
Files
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2024-10-17_ed900b804d8faaabe823f11f8b7bff2c_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