Static task
static1
Behavioral task
behavioral1
Sample
2023-08-27_0b3cce088faf5ae76af1f69775ca14d1_cryptolocker_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_0b3cce088faf5ae76af1f69775ca14d1_cryptolocker_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-27_0b3cce088faf5ae76af1f69775ca14d1_cryptolocker_JC.exe
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Size
33KB
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MD5
0b3cce088faf5ae76af1f69775ca14d1
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SHA1
6fdacc6edfa5f3f6930875c24bf25199177a7997
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SHA256
d9aa8814aab3acda498caf413bd556ec75dbce1e99790f0d05f88429410b0ea2
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SHA512
9d7ccae5ed516a452ee259c314bc458621e30c67207055c7fe75d3b2f0e97e6eb986b942acd6e76acae7ad624cf6dff0937d47cd5daf777d7ea7f2eb161abd37
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qw:btB9g/WItCSsAGjX7r3BTw
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_0b3cce088faf5ae76af1f69775ca14d1_cryptolocker_JC.exe
Files
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2023-08-27_0b3cce088faf5ae76af1f69775ca14d1_cryptolocker_JC.exe.exe windows:5 windows x86
a2bfa209044e11b72a41f731968fdff2
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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
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