Static task
static1
Behavioral task
behavioral1
Sample
46d4886e2c69deb02fb32020f732a480_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
46d4886e2c69deb02fb32020f732a480_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
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Target
46d4886e2c69deb02fb32020f732a480_cryptolocker_JC.exe
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Size
37KB
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MD5
46d4886e2c69deb02fb32020f732a480
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SHA1
27074e81e7fbd9b8e40b5cf760e4960537a60bbf
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SHA256
2041d7a19eb8ed8935d038cb53d8448f68deb3d98a5caaa36b935ff9660a769a
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SHA512
c2a7618f550ca352d47c8c7c1e04cdd67fb266e8da1277ae0c2216a6cdec386cd4a38e73208bdb7290dec82a61310188cd519c4f197f515c1162d949aa9572b0
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SSDEEP
768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMu:bc/y2lkF0+BJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 46d4886e2c69deb02fb32020f732a480_cryptolocker_JC.exe
Files
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46d4886e2c69deb02fb32020f732a480_cryptolocker_JC.exe.exe windows x86
78f4abb8610ca1c22ad9f81ecfabcc3c
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
TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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