Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_bf3ff003687ab18aa8b77236c47017db_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_bf3ff003687ab18aa8b77236c47017db_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_bf3ff003687ab18aa8b77236c47017db_cryptolocker
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Size
32KB
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MD5
bf3ff003687ab18aa8b77236c47017db
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SHA1
654db1567d2cc325124f30bc613a4771daedbea4
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SHA256
22a08b4af083b88622c49d405a63ef81b17c56d3a9666159b53bfd88b5172920
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SHA512
114ea8cb2dfe00764c3af176af55d364605ca10b758a5b4a4f1005184e85ad34c459c17aa52f9a11539e3d0a40dd9a212ca80ef9ff858743279e79cea246c9c5
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEEr9VE/H:b/yC4GyNM01GuQMNXw2PSjSKEBVE/H
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_bf3ff003687ab18aa8b77236c47017db_cryptolocker
Files
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2024-10-13_bf3ff003687ab18aa8b77236c47017db_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ