Static task
static1
Behavioral task
behavioral1
Sample
2024-09-11_bdbfa3ae22d3cd910a91e003cd72cb9b_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-11_bdbfa3ae22d3cd910a91e003cd72cb9b_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-11_bdbfa3ae22d3cd910a91e003cd72cb9b_cryptolocker
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Size
35KB
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MD5
bdbfa3ae22d3cd910a91e003cd72cb9b
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SHA1
7df0dc5c778d7c2beabe422e765e30e760c2e615
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SHA256
bcdf19888112d5d361a1d9ae2fc9ad77f3b004ed81142ad9e7a3280827dd5b96
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SHA512
5218626695b89eedf13931e091cdf0eccd48e62032da1ace8bafb2e111c35d681663fadff70ecf79825d73cb906ad80c42c997c60d840648ce9ec984da284edc
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTy4e:bc/y2lLRU6zA6cy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-11_bdbfa3ae22d3cd910a91e003cd72cb9b_cryptolocker
Files
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2024-09-11_bdbfa3ae22d3cd910a91e003cd72cb9b_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