Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_28514d5b0b8c57e8a3b5a2ae4145baeb_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-09-28_28514d5b0b8c57e8a3b5a2ae4145baeb_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_28514d5b0b8c57e8a3b5a2ae4145baeb_cryptolocker
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Size
35KB
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MD5
28514d5b0b8c57e8a3b5a2ae4145baeb
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SHA1
c6ef185fe423f3d242b47ebb8fea2929525c672e
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SHA256
2ba790f346abf2eeef51511f960d54e4921adc61b4e872f8a2e8289cda8d3a76
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SHA512
0f21c12adabd5434f38526307feabc45b74223e11bab1e7ff7a2735d1ddd01eec8fe7bee75b85d4caced84fa398ed72fa2db30980d8be45b329bcf8b5a5d00bf
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50ixDdjH:bAvJCYOOvbRPDEgXrNekd7l94iz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_28514d5b0b8c57e8a3b5a2ae4145baeb_cryptolocker
Files
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2024-09-28_28514d5b0b8c57e8a3b5a2ae4145baeb_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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