Static task
static1
Behavioral task
behavioral1
Sample
2024-09-11_2830acd75723fee95d1da376702e4a60_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-11_2830acd75723fee95d1da376702e4a60_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-11_2830acd75723fee95d1da376702e4a60_cryptolocker
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Size
39KB
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MD5
2830acd75723fee95d1da376702e4a60
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SHA1
def92be1d9bf097fe92e2ea10ba7bab75c2374d3
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SHA256
13733cb1e9fb794cb07a3f4c02d17e7f6e2baef65566179ecab7a3a5e09a1eb8
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SHA512
a6a68b21b127ab990da58f3d9975f2ad981d3202fafe34b0a53834fc090e900647844b39aaeb53172ea817a322c16831e2069b441f97bc52e3cb8ba16ed012aa
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSy3L6:btB9g/WItCSsAGjX7e9N0hunRvW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-11_2830acd75723fee95d1da376702e4a60_cryptolocker
Files
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2024-09-11_2830acd75723fee95d1da376702e4a60_cryptolocker.exe windows:5 windows x86 arch:x86
a2bfa209044e11b72a41f731968fdff2
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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ