Static task
static1
Behavioral task
behavioral1
Sample
202405176e1e74294b6056034853c21bc0caaf8fcryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
202405176e1e74294b6056034853c21bc0caaf8fcryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
202405176e1e74294b6056034853c21bc0caaf8fcryptolocker.bin
-
Size
64KB
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MD5
6e1e74294b6056034853c21bc0caaf8f
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SHA1
2fbb32e8c68dbcb79d1970625fb9be8940207560
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SHA256
99e8f09caafe3c9d14275d1a85f57d15b3b0f9cc77bd0dfb17c2416895da1969
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SHA512
29b37bb75b3dd631db42a939efed955d3a50721563f2230fa1d708dcbf4c011ee0d170a520920bd419a6b0ab3d9b5b61d1d843598ddc2e4ede3932727b5c81b3
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SSDEEP
1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2EMTIb:TCjsIOtEvwDpj5HE/OUHnSMF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405176e1e74294b6056034853c21bc0caaf8fcryptolocker.bin
Files
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202405176e1e74294b6056034853c21bc0caaf8fcryptolocker.bin.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE