Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_aab4c0bc34fa48407daf73eab728ed6e_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-09_aab4c0bc34fa48407daf73eab728ed6e_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-09_aab4c0bc34fa48407daf73eab728ed6e_cryptolocker
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Size
42KB
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MD5
aab4c0bc34fa48407daf73eab728ed6e
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SHA1
e30313ed1fa019b243f595ff67f0a67d53e2b067
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SHA256
5d44fcce48dc3b6b57a0ac9fb053df37582b7acf06d94e54b13e5907097809ac
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SHA512
69dc698a32f6094f1c3b5bd06bcc3c43a695c3c48e3a9737e477730545e85cf07758cfa18b7fc49ef1c0ed4611b6d6338619a7d3b589348cc8b846080f9e4e85
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SSDEEP
768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5e:btB9g/xtCSKfxLIc/G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_aab4c0bc34fa48407daf73eab728ed6e_cryptolocker
Files
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2024-10-09_aab4c0bc34fa48407daf73eab728ed6e_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