Static task
static1
Behavioral task
behavioral1
Sample
2024-07-23_9bd2d43f2e3fb2730694f26bbb9b5c0d_cryptolocker.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-07-23_9bd2d43f2e3fb2730694f26bbb9b5c0d_cryptolocker.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-23_9bd2d43f2e3fb2730694f26bbb9b5c0d_cryptolocker
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Size
69KB
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MD5
9bd2d43f2e3fb2730694f26bbb9b5c0d
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SHA1
b6eef5400ad3ce2d65197b0d1f7eb5348f0bafcd
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SHA256
60ce10f3e81ec42d0642f50b75ea2ca912c5f83c3b292671abb79cd48381588e
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SHA512
95d39917b3c2b8731e3705463431f125233f7222aff49ff3b89411a3762fae3686b7f93a3b1377a9946e558d3bba6c545b565a0f0e5a44dfaaa2cdd9a8fc8f48
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SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF293vaRLE2:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-23_9bd2d43f2e3fb2730694f26bbb9b5c0d_cryptolocker
Files
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2024-07-23_9bd2d43f2e3fb2730694f26bbb9b5c0d_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