Static task
static1
Behavioral task
behavioral1
Sample
467c1e36b555c6eb49193ef6bc63b76a_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
467c1e36b555c6eb49193ef6bc63b76a_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
467c1e36b555c6eb49193ef6bc63b76a_cryptolocker_JC.exe
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Size
59KB
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MD5
467c1e36b555c6eb49193ef6bc63b76a
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SHA1
d4eb092334a73bfd72a4a5726c1a31ed3e34bab7
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SHA256
bf49eac31c23354910f47eb20f1e5d61d6eaa7e74e5d3173f408255af7f259c7
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SHA512
bbd33373a15c31e92ac283333a2437a49ec495a26640c7e1891a5af266aaf56fe2df94877e08ddcd70e6c26fad59bedb0b7f6386c98952c110cdcd1537d542e1
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293K:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7s
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 467c1e36b555c6eb49193ef6bc63b76a_cryptolocker_JC.exe
Files
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467c1e36b555c6eb49193ef6bc63b76a_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