Static task
static1
Behavioral task
behavioral1
Sample
2024-10-05_a8ef6097ddac7faeb581c3899d454826_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-05_a8ef6097ddac7faeb581c3899d454826_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-05_a8ef6097ddac7faeb581c3899d454826_cryptolocker
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Size
33KB
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MD5
a8ef6097ddac7faeb581c3899d454826
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SHA1
92d452e437e90827a161bdc3354e8cc95fcec881
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SHA256
775521e7cd0b12063df196250b16aba18a2638ddd3c01ae426d3ecc16731a512
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SHA512
6f170526be932ef1a705774a300d3aaef23758f037a6fd03ee895799fa436e24385b5c40508b6208219efc04d406ac88d6e5e1c6de31242967b0f25a77ea1592
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzimQhg:b/yC4GyNM01GuQMNXw2PSjHeTg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-05_a8ef6097ddac7faeb581c3899d454826_cryptolocker
Files
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2024-10-05_a8ef6097ddac7faeb581c3899d454826_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