Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_d8ed026b6381315fd3ea4e3305001dd0_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-06_d8ed026b6381315fd3ea4e3305001dd0_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-06_d8ed026b6381315fd3ea4e3305001dd0_cryptolocker
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Size
35KB
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MD5
d8ed026b6381315fd3ea4e3305001dd0
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SHA1
348dd7dda91374c96c2622384903f338b302e622
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SHA256
570d26c7ca657a5f520148377687b6abc3c6894fd807b3f349e555286b72ec27
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SHA512
e002bd5ee8907b7f25197280eb7a719d5b8f9d4675e7c6d2a001932c0bead1102c3cd2ed01cad4df8ab82065cee6a6ce95b5295d9919bc8b7a43ec29c24baa49
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oTr:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_d8ed026b6381315fd3ea4e3305001dd0_cryptolocker
Files
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2024-09-06_d8ed026b6381315fd3ea4e3305001dd0_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