Static task
static1
Behavioral task
behavioral1
Sample
2024041440f2d5164ce6c3ca79729a9634662b15cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024041440f2d5164ce6c3ca79729a9634662b15cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024041440f2d5164ce6c3ca79729a9634662b15cryptolocker.exe
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Size
49KB
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MD5
40f2d5164ce6c3ca79729a9634662b15
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SHA1
52dd765bfb58e8d41d88f2fb75bc467cbf13a6e8
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SHA256
2677becd9a5b6c5daa3eb82ba2a527a51a36c8081bd2334b48e6e56e660708b7
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SHA512
b5713a4daf7cf15c4d621d1bc82d83cd8a917c15293831253f4fd565417e671a586f0d72620c36effb345f55d782789fe87e046cee0575a89abf8a656a1238f1
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaaEqbIu55id3AMWZz:X6QFElP6n+gJQMOtEvwDpjB0GIWiWLt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024041440f2d5164ce6c3ca79729a9634662b15cryptolocker.exe
Files
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2024041440f2d5164ce6c3ca79729a9634662b15cryptolocker.exe.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