Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_93b880f9a507fb950e24cc4c46db534c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-10_93b880f9a507fb950e24cc4c46db534c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_93b880f9a507fb950e24cc4c46db534c_cryptolocker
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Size
39KB
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MD5
93b880f9a507fb950e24cc4c46db534c
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SHA1
96d21b547306e6aff24e4b37ed99b7c8a82eb2c9
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SHA256
73c834b329163ad6ae42101541ecb6acaa7b4fdef21d832c4922067f8e99cab4
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SHA512
df5f85ed9231b0b29d233966aeb3b195f6de1bc31cd4497b300daadd0f50bbf7a0d9df34930ff375d6ebcf6212d881ccaa98753b036fb2a865be41b529191f43
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51j2hv0:bc/y2lm6Y0AqJ51yhv0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_93b880f9a507fb950e24cc4c46db534c_cryptolocker
Files
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2024-01-10_93b880f9a507fb950e24cc4c46db534c_cryptolocker.exe windows:5 windows x86 arch:x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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