Static task
static1
Behavioral task
behavioral1
Sample
2024-09-09_0eaeb218b36785deea692b2a76ef2474_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-09_0eaeb218b36785deea692b2a76ef2474_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-09_0eaeb218b36785deea692b2a76ef2474_cryptolocker
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Size
37KB
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MD5
0eaeb218b36785deea692b2a76ef2474
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SHA1
a6df65e051ed21be3d107a5044da8b4d5db829eb
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SHA256
4fa5e9dba5015258fac62fff391f503f7dcf0ff09fadff5fb544819393265c19
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SHA512
9c1be3081a9cef254321f97317c618dad0b427f191507e97ba9a9b4e04474dd9af63853281337ea16d86622d381d2fa8a7833dc9365da13857884de0797e7687
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SSDEEP
768:fTz7y3lhsT+hs1SQtOOtEvwDpjfAu9+403O+:fT+hsMQMOtEvwDpjoIHh+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-09_0eaeb218b36785deea692b2a76ef2474_cryptolocker
Files
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2024-09-09_0eaeb218b36785deea692b2a76ef2474_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
.ropf Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ