Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_82208b5e0d7d20d85fc66b57fa22e3b9_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_82208b5e0d7d20d85fc66b57fa22e3b9_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_82208b5e0d7d20d85fc66b57fa22e3b9_cryptolocker
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Size
41KB
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MD5
82208b5e0d7d20d85fc66b57fa22e3b9
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SHA1
0eb7beb9e28d93787e37f21644dd755c38d25f2c
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SHA256
56df82623e8fdfdfb9bff248234265dc6bda94354d31e1183bda383a6770ef07
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SHA512
12aa5bf1e73aa5caaacc400092dd5c0d6669da66d590a00d4c3c42e938473e677c17c374db0a47c06aff549b462ce11d1b1b838b5fab126e7f15a96d43ea175e
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SSDEEP
768:Kf1K2exg2kBwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZsBGGpebVIYLHA3Kxy:o1KhxqwtdgI2MyzNORQtOflIwoHNV2X/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_82208b5e0d7d20d85fc66b57fa22e3b9_cryptolocker
Files
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2024-10-10_82208b5e0d7d20d85fc66b57fa22e3b9_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