Static task
static1
Behavioral task
behavioral1
Sample
2024-09-08_6600a7c61fe19f299a4b008447a9c27a_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-08_6600a7c61fe19f299a4b008447a9c27a_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-08_6600a7c61fe19f299a4b008447a9c27a_cryptolocker
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Size
786KB
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MD5
6600a7c61fe19f299a4b008447a9c27a
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SHA1
3052fbfe3443e4eb078e6fbe490e1b265e711fbb
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SHA256
bc36be8e26c717ecedbc87a28b41d891f81b1d95419f593af24be07122729027
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SHA512
bdc65d18c832d1c81e82ea07e8ddfa9ea8af1ca0b3b1f1bd11ae27105b7ad516f7fe60b4b4aace064c05e24e7ab35003cc73cfb789f68342108c48c76f9cc422
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SSDEEP
24576:aHQVCB9lVF1lVF1lVFkUEi019za5F+DLK9bygw6X/pC:aHAg9lVF1lVF1lVFkUEiiCX/M
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-08_6600a7c61fe19f299a4b008447a9c27a_cryptolocker
Files
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2024-09-08_6600a7c61fe19f299a4b008447a9c27a_cryptolocker.exe windows:5 windows x86 arch:x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - 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
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ