Static task
static1
Behavioral task
behavioral1
Sample
2024-10-12_392dcaea16600e071490732a133340fc_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-12_392dcaea16600e071490732a133340fc_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-12_392dcaea16600e071490732a133340fc_cryptolocker
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Size
31KB
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MD5
392dcaea16600e071490732a133340fc
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SHA1
13b664073718a6e0313d4c1df538ecfd65c6c601
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SHA256
6d75dd51c24efe3742ee6579d9958a5f9961c71bbb55f678980733e5d004b2af
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SHA512
e6a9a1dd3aa817aabb3ed690d2381f438cb4f3c6bff742df763ec900c8dc71a07cbadf9e2f2bd92d04865306e273d07feed2b49dcf9b5fa70282da9343117afb
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+94Rx:vj+jsMQMOtEvwDpj5Y8x
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-12_392dcaea16600e071490732a133340fc_cryptolocker
Files
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2024-10-12_392dcaea16600e071490732a133340fc_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