Static task
static1
Behavioral task
behavioral1
Sample
2024-09-25_8cb0aaefecb79a681a31c807d224379f_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-25_8cb0aaefecb79a681a31c807d224379f_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-25_8cb0aaefecb79a681a31c807d224379f_cryptolocker
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Size
37KB
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MD5
8cb0aaefecb79a681a31c807d224379f
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SHA1
33b975d5036816c9dce8bac5952c2ddda3113c66
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SHA256
abf1a7a2d269f3c80e93a2cebaf18bd954bde7c69c8ac710bc15495a1ffa62ac
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SHA512
d7e5ee2502c0b226fb9afdc67454ed6ddacc25f722377df1de6a9c5f3161efdf83d294f1210f3b57d142f9099ccdcb738c6beebe22ee4a0ac9776a75489b3df2
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51Q:bc/y2lm6Y0AqJ51Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-25_8cb0aaefecb79a681a31c807d224379f_cryptolocker
Files
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2024-09-25_8cb0aaefecb79a681a31c807d224379f_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