Static task
static1
Behavioral task
behavioral1
Sample
2024-10-14_870a7c5026dd03abaea0c2de61c8e22d_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-14_870a7c5026dd03abaea0c2de61c8e22d_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-14_870a7c5026dd03abaea0c2de61c8e22d_cryptolocker
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Size
77KB
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MD5
870a7c5026dd03abaea0c2de61c8e22d
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SHA1
050d8864d07dc6fbfbff66d7f1cb8fa0d4cea7b0
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SHA256
d1f653a7246e5c44301d89c8fa7eb24bc95a0448c1a23d6e2e1426f035700c0f
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SHA512
f3bbb63a1363520e2b0dae51e6b774de0d3d094620b8b3e4dc42f8ea3ceb0cc182234e45e43a626a8cf6b3abe6d8102c766250c5c48c05c73570af4e4ece3793
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SSDEEP
1536:X6QFElP6n+gJQMOtEvwDpjBZYTjipvF2bx1rHsba:X6a+SOtEvwDpjBZYvQd29
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_870a7c5026dd03abaea0c2de61c8e22d_cryptolocker
Files
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2024-10-14_870a7c5026dd03abaea0c2de61c8e22d_cryptolocker.exe windows:5 windows x86 arch:x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
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: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ