Static task
static1
Behavioral task
behavioral1
Sample
46bb35546f3ae4ecdf3c1abaf75fa405_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
46bb35546f3ae4ecdf3c1abaf75fa405_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
46bb35546f3ae4ecdf3c1abaf75fa405_cryptolocker_JC.exe
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Size
59KB
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MD5
46bb35546f3ae4ecdf3c1abaf75fa405
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SHA1
72d9a145debd3202c5251e46d25b10915ad6d239
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SHA256
d549a80cc7b3c8b825c1f713905c57dd7bc15a72c4ccccac4b104f5ba573fd78
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SHA512
19e24f3fee738a1b8d3cc6ca72248b4cb8217f1818330829beaa406e18dd031a973dc14e4667b336fac2da974e5df578c10a66a36a56e3682118d6bfd8ddd62f
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF29hJ:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7d
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 46bb35546f3ae4ecdf3c1abaf75fa405_cryptolocker_JC.exe
Files
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46bb35546f3ae4ecdf3c1abaf75fa405_cryptolocker_JC.exe.exe windows x86
db206e36db5c9492ce02c61a679129e2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - 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