Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_0d28c4d69526195b4be7ed8074e40f56_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_0d28c4d69526195b4be7ed8074e40f56_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_0d28c4d69526195b4be7ed8074e40f56_cryptolocker
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Size
34KB
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MD5
0d28c4d69526195b4be7ed8074e40f56
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SHA1
562ffcb581a416c48f4df23ea8c9f206d22490d9
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SHA256
4562f724df402e224c08ac2db8f34d41bb86157057563729a57b85698fc2da24
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SHA512
37d8cdf8125e52f3f4249ab715408ea447fc3540c8ca21ace080f3eb66ce5350d2330b72866deb9bc8019e5dcae097a8ecfc61e52510e8edd26f8e7f67d48f3f
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0J5l:btB9g/WItCSsAGjX7e9NQ7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_0d28c4d69526195b4be7ed8074e40f56_cryptolocker
Files
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2024-01-09_0d28c4d69526195b4be7ed8074e40f56_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