Static task
static1
Behavioral task
behavioral1
Sample
c0fc6b465b2536784a8ff0f5303e59c6_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
c0fc6b465b2536784a8ff0f5303e59c6_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
c0fc6b465b2536784a8ff0f5303e59c6_cryptolocker_JC.exe
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Size
61KB
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MD5
c0fc6b465b2536784a8ff0f5303e59c6
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SHA1
55e61d90b0bfd8abb40e74d4baec82fbe5de6502
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SHA256
e7e8f067444bb0df13cca257b47891c5651a4e7f3e14b55373d38528ec2c480d
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SHA512
d3b5eafcdc8309df18422fd3f631e0fc3d96ffe7ea929578eb839ca911b154904e154068f4b66215f3f895780880774fd2682065a13faefd1a60365bc5b5657b
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SSDEEP
1536:vj+jsMQMOtEvwDpj5HyCyh7vtRJ4BqKb1cKtqPwe:vCjsIOtEvwDpj5Hv07
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c0fc6b465b2536784a8ff0f5303e59c6_cryptolocker_JC.exe
Files
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c0fc6b465b2536784a8ff0f5303e59c6_cryptolocker_JC.exe.exe windows 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