Static task
static1
Behavioral task
behavioral1
Sample
2024-10-31_8afddd23a8d516185ced6a2853436e22_cryptolocker.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-31_8afddd23a8d516185ced6a2853436e22_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-31_8afddd23a8d516185ced6a2853436e22_cryptolocker
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Size
39KB
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MD5
8afddd23a8d516185ced6a2853436e22
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SHA1
3e6158215e4f686f15a0aab234ad6bda18610862
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SHA256
60eb593f3dd542ebee4ec061f893c542ed0055ed5884fd1441dfc261f51cc4d7
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SHA512
c5609914f96128fa89b3359125aea714ec8d735ff8b46985e813ca103527c9ccd5ff7b8e5a219f61abdd76330f6da3e2eeeea9a47486b42fe7da7de59a3e2011
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SSDEEP
768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+4qt:fT+hsMQMOtEvwDpjoIHW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-31_8afddd23a8d516185ced6a2853436e22_cryptolocker
Files
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2024-10-31_8afddd23a8d516185ced6a2853436e22_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
.ropf Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ