Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_b32560d3c1857e898bfbcad7f16f1a66_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-11_b32560d3c1857e898bfbcad7f16f1a66_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_b32560d3c1857e898bfbcad7f16f1a66_cryptolocker
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Size
39KB
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MD5
b32560d3c1857e898bfbcad7f16f1a66
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SHA1
719c29a6b80a6bde7ffe3d215467e9b9415a04ec
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SHA256
76bf6be052f142c08ad926e583fd37c6c646af5f2a5521979f2b5129164bce98
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SHA512
468989d0ecc4e80b5f6f792f640ce54b85f2aeb4a76caf09fe3cccb8213a6938709a3488135a1c35a2d22b5766326d938efe1528ce5508d91307ff623274e102
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphx:bc/y2lkF0+Bex
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_b32560d3c1857e898bfbcad7f16f1a66_cryptolocker
Files
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2024-01-11_b32560d3c1857e898bfbcad7f16f1a66_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