Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_5404a1e5a5e4eb0ebfb0db2ebf2876b0_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-09_5404a1e5a5e4eb0ebfb0db2ebf2876b0_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-09_5404a1e5a5e4eb0ebfb0db2ebf2876b0_cryptolocker
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Size
36KB
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MD5
5404a1e5a5e4eb0ebfb0db2ebf2876b0
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SHA1
6cc0873489add983e3bfc59d528faaa43fd83cf2
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SHA256
a90096bf134f4ab7f291743010cb1afeb273bbc2cab1f903df5118629d9b4cc4
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SHA512
deae5647b93000ddbf6a16ad3f92e66bad65085fefdae6acfd65f1a0fc316b48f95e89c15919066622333cd35924747264b43d8aa3ce36455ed02450a7d49560
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BodcAOjbQ36ttTr:btB9g/WItCSsAGjX7r3BGubB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_5404a1e5a5e4eb0ebfb0db2ebf2876b0_cryptolocker
Files
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2024-10-09_5404a1e5a5e4eb0ebfb0db2ebf2876b0_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