Static task
static1
Behavioral task
behavioral1
Sample
5d9dd1cfdda5ee0a159d8da4a6845de9_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
5d9dd1cfdda5ee0a159d8da4a6845de9_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
5d9dd1cfdda5ee0a159d8da4a6845de9_cryptolocker_JC.exe
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Size
60KB
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MD5
5d9dd1cfdda5ee0a159d8da4a6845de9
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SHA1
e86df8af620b53baaa9f527bd4a94ecbf65196c4
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SHA256
681f144209bc382880e17b3c17670b60e341ac573f413ffb652fffcdde005482
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SHA512
71788270f2e94997735b1173e7733971ea8305a5c8b8bdbe548be562072fd5abfc0a164f46f046ba53214d3f556054322b54e461a14682f5af5808e6b5bd29a0
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1xo3/nyxj:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5d9dd1cfdda5ee0a159d8da4a6845de9_cryptolocker_JC.exe
Files
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5d9dd1cfdda5ee0a159d8da4a6845de9_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