Static task
static1
Behavioral task
behavioral1
Sample
2024-10-13_e76be6ec2c093422bbdbe5f5dda063c7_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-13_e76be6ec2c093422bbdbe5f5dda063c7_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-13_e76be6ec2c093422bbdbe5f5dda063c7_cryptolocker
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Size
40KB
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MD5
e76be6ec2c093422bbdbe5f5dda063c7
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SHA1
2da32225a40d28dad6f2a1e93b2ee2e8fb53d668
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SHA256
5f4f59dd51fb68f288ddff08a0e8f4765dc90c59a8fc9a25e44fe01fa10cc49b
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SHA512
080f614a2d86fdc3f0c1217318a64314d6cc0f60e8f2cb1866a41ea1ebf7336246d477780c234a989b634fac3b5c8b090af2bc76c60404304af4c703c1921236
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3Lc:btB9g/WItCSsAGjX7e9N0hunRvY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_e76be6ec2c093422bbdbe5f5dda063c7_cryptolocker
Files
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2024-10-13_e76be6ec2c093422bbdbe5f5dda063c7_cryptolocker.exe windows:5 windows x86 arch: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