Static task
static1
Behavioral task
behavioral1
Sample
2024-10-06_bbfb8921468744f6dbff9bcf46cbfa73_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-06_bbfb8921468744f6dbff9bcf46cbfa73_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-06_bbfb8921468744f6dbff9bcf46cbfa73_cryptolocker
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Size
33KB
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MD5
bbfb8921468744f6dbff9bcf46cbfa73
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SHA1
bb9fb79f111cf9d4152e14d2a5426ed7ac650a0f
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SHA256
af73b2f8fab617827d342aab2258b6645b691c0e3514aa475ff02974cc5b37dd
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SHA512
e71af807e0f8937a033630645709c6bcfc11a1ebc92073a152882a470ee498c2da0cc969b9f70c1a6e92291feddb94ef301a9abaf63841f6331714cb0baaa5d2
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzorwI62tH/PeLwxr4:b7o/2n1TCraU6GD1a4Xcn62tH/2Mx0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-06_bbfb8921468744f6dbff9bcf46cbfa73_cryptolocker
Files
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2024-10-06_bbfb8921468744f6dbff9bcf46cbfa73_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ