Static task
static1
Behavioral task
behavioral1
Sample
fcff16356f53f8040d2217d490a0129d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fcff16356f53f8040d2217d490a0129d_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
fcff16356f53f8040d2217d490a0129d_cryptolocker_JC.exe
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Size
34KB
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MD5
fcff16356f53f8040d2217d490a0129d
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SHA1
878bbb547f96a2e76865745b0cfe1a0ad17bf28f
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SHA256
6e1be36ce835d97cac3dab758a0525b6f4a7a512b40fc1d0c1628ecc815435a4
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SHA512
06623abc10985c75acb09c4503e0d2bef693fda512d8c3980d2eebbdea6023c72cf2d3ae0fc477667fa125e28ad1b34a5f4036a291e21bd4a09b2e86ea85562b
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NX:bAvJCYOOvbRPDEgXrNekd7l94i3d
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fcff16356f53f8040d2217d490a0129d_cryptolocker_JC.exe
Files
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fcff16356f53f8040d2217d490a0129d_cryptolocker_JC.exe.exe windows x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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