Static task
static1
Behavioral task
behavioral1
Sample
2024-01-01_9cedea9a1b444f685cfd10b526f37dcb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-01_9cedea9a1b444f685cfd10b526f37dcb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-01_9cedea9a1b444f685cfd10b526f37dcb_cryptolocker
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Size
35KB
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MD5
9cedea9a1b444f685cfd10b526f37dcb
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SHA1
55f36bbcd735598839e18f02e64cae9f0ff8555a
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SHA256
0a27672c46ef6f96c610510575816299d04b95e79c31176c4a14056fe0f2ceda
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SHA512
125ea99bd1acee4c980fbd63e60eb4056c27cbc018336da8947e6543a7dda20061f64d458cb66858c2f739820e7801dfe7896311e2adbafa33d5ee6d691f5130
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0J5ArGb:btB9g/WItCSsAGjX7e9NQF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-01_9cedea9a1b444f685cfd10b526f37dcb_cryptolocker
Files
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2024-01-01_9cedea9a1b444f685cfd10b526f37dcb_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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