Static task
static1
Behavioral task
behavioral1
Sample
2024-10-02_9060c06133bc60c9972aa4c1b9ea6a72_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-02_9060c06133bc60c9972aa4c1b9ea6a72_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-02_9060c06133bc60c9972aa4c1b9ea6a72_cryptolocker
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Size
33KB
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MD5
9060c06133bc60c9972aa4c1b9ea6a72
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SHA1
57aa676878fa8439fe8b8518fe31f6e06addf6d0
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SHA256
38d45a8d0276cdf7b58d2f296278c0b883d0ad209060f2967fe3a16d7fc14688
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SHA512
e3665afa06ddf10177a7587e4d8661bea79b4476d233084bb9c65669a8692111228358ee83e8660717ea27c7c3b04653c7715ccf77b48543cb9c572b78f51c65
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaDCUlHmlE45A4:X6QFElP6n+gJQMOtEvwDpjBmGlE4a4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-02_9060c06133bc60c9972aa4c1b9ea6a72_cryptolocker
Files
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2024-10-02_9060c06133bc60c9972aa4c1b9ea6a72_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