Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_175d713dc60c734413daf4c2bdd7e6a3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_175d713dc60c734413daf4c2bdd7e6a3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_175d713dc60c734413daf4c2bdd7e6a3_cryptolocker
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Size
32KB
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MD5
175d713dc60c734413daf4c2bdd7e6a3
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SHA1
662e2ad9a9465eec8cceea912679baefdfa0e613
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SHA256
41da65bbce765ae32b404b0f4bbc6fa5d017e862fd0836afb5e23b4046801ae4
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SHA512
07cff4bcaa918e7070aedd717777cd92f8b6aec6c3632761af94acd0cdb8b2cf6be8a75b7366a525a6d7f2211aaab6b9ae71dd3cc5c59bdfe60e01b1dbe72910
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SSDEEP
384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStwIoIQ+dHd9Pz:b/yC4GyNM01GuQMNXw2PSjS2uvdHd9L
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_175d713dc60c734413daf4c2bdd7e6a3_cryptolocker
Files
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2024-01-09_175d713dc60c734413daf4c2bdd7e6a3_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