Static task
static1
Behavioral task
behavioral1
Sample
2024-10-09_edffbce8a75a6d3e6d4d3528785f4d85_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-09_edffbce8a75a6d3e6d4d3528785f4d85_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-09_edffbce8a75a6d3e6d4d3528785f4d85_cryptolocker
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Size
59KB
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MD5
edffbce8a75a6d3e6d4d3528785f4d85
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SHA1
0a0901b86ad3fb81e5ce48f8c2a4c59b68de41da
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SHA256
399d11c9b6085a1050ce63ace305cd8f013e701fa99dd8d3ccce9792cafe9f8e
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SHA512
2649e4032bc79fb6653d673c6d2c3e661a01298b1912b9b3ae3624b9040903bb756a96efb21de8db34f2b5c3815e7287ea50bc094117d17a5c9dd18af3f2447c
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSJ:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-09_edffbce8a75a6d3e6d4d3528785f4d85_cryptolocker
Files
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2024-10-09_edffbce8a75a6d3e6d4d3528785f4d85_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ