Static task
static1
Behavioral task
behavioral1
Sample
2024-01-03_46c783b5f3b7d898ea14ed2344a02865_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-03_46c783b5f3b7d898ea14ed2344a02865_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-03_46c783b5f3b7d898ea14ed2344a02865_cryptolocker
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Size
39KB
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MD5
46c783b5f3b7d898ea14ed2344a02865
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SHA1
ad8423b46d2ef07d737711313d7bc99bd45b84db
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SHA256
af0092b29d562ba7f362e205b2663d6b2c9525bf4dcff2e30820a73f2bd7ef09
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SHA512
e1a039926b62662a181e97c7a0ed47c24e97b3cab3df7c98642692b3269636d2dc8ceb267082fd0fc08dcd27d097540af1e2677d25b55812512c0061ef61eb13
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SSDEEP
768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+m+:btB9g/xtCSKfxLIcMzUwJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-03_46c783b5f3b7d898ea14ed2344a02865_cryptolocker
Files
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2024-01-03_46c783b5f3b7d898ea14ed2344a02865_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