Static task
static1
Behavioral task
behavioral1
Sample
32b64cab64da8a9b7bc9c206e6123d80_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
32b64cab64da8a9b7bc9c206e6123d80_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
32b64cab64da8a9b7bc9c206e6123d80_cryptolocker_JC.exe
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Size
28KB
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MD5
32b64cab64da8a9b7bc9c206e6123d80
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SHA1
c752123f5cb7de3e9f3df9dba9c33ae76d4b543f
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SHA256
677806f66058d78db5a1ee913bf5e69800636eb84df173995e28582572be255a
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SHA512
3559d67555834657466a5c1b27d82ce1d186197a3df45fea952773edc7c8b09dfcd9ddf8888ccafd792a794b76281daf263dfa51a13e51cb12fee0b6730ef220
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiLP+S:bAvJCYOOvbRPDEgXtP+S
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 32b64cab64da8a9b7bc9c206e6123d80_cryptolocker_JC.exe
Files
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32b64cab64da8a9b7bc9c206e6123d80_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