Static task
static1
Behavioral task
behavioral1
Sample
2b935682c6cd6a529d829d4d2f529b2c_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
2b935682c6cd6a529d829d4d2f529b2c_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
2b935682c6cd6a529d829d4d2f529b2c_cryptolocker_JC.exe
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Size
28KB
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MD5
2b935682c6cd6a529d829d4d2f529b2c
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SHA1
c7edb76f8306a3d0eba2dcca4301b261406b67ee
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SHA256
5dbe6afef0393f5c6f3d475857f995b24c08335c8740ee2c422549c9d1806a17
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SHA512
29b67b9636c2db21ec4387e8fc881255d2d70630c0c8ee2062795ee0967408e45be9d07caa97105bb2c9255fdc5acc2368640f0e9a9c0d4e16f10ec1ee9c711e
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoVrlFYy:bAvJCYOOvbRPDEgXynYy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2b935682c6cd6a529d829d4d2f529b2c_cryptolocker_JC.exe
Files
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2b935682c6cd6a529d829d4d2f529b2c_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