Static task
static1
Behavioral task
behavioral1
Sample
8d808108772a090c2331fa675b7b714c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
8d808108772a090c2331fa675b7b714c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
8d808108772a090c2331fa675b7b714c_cryptolocker_JC.exe
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Size
30KB
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MD5
8d808108772a090c2331fa675b7b714c
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SHA1
4c36c5d3ef1af468da5ba3c656acd3d2dc964bac
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SHA256
aa598ce5302e12b2e87d6f95f4f8e9fe281133ade20da478ae7a2f43d0d14bf9
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SHA512
c6b231aead57f2505d9927b40a9949de5a14f5ffba0d85ccecfcd4e764cedb59dfea6e471bcc00d93ce23a51bf87a4e5ad30314d091ef895e52e4a926e5be100
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoi0Win1oRIwMr:b7o/2n1TCraU6GD1a4X0WcO+wMr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8d808108772a090c2331fa675b7b714c_cryptolocker_JC.exe
Files
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8d808108772a090c2331fa675b7b714c_cryptolocker_JC.exe.exe windows 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