Static task
static1
Behavioral task
behavioral1
Sample
2024-11-02_00012fa253697b0fff104193aa1edd61_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-02_00012fa253697b0fff104193aa1edd61_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-11-02_00012fa253697b0fff104193aa1edd61_cryptolocker
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Size
51KB
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MD5
00012fa253697b0fff104193aa1edd61
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SHA1
be4c33463643b69457a00c29cfee58d4f4685679
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SHA256
0798d4a4c016e4e94212a4c38a0488bfd7359f5607494037ada044d96af75c4c
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SHA512
b7c659a0aed98e05b9ec73ce9f652b3cac1478a746ca2dc6991d04fa12404de8096d358dbb7ca5c3e715ba541f81a6c8406d5ce658c4f72e804d2a3d362b1ec5
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrr42A7n0FmB0na:vj+jsMQMOtEvwDpj5HczerLO04Bd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-11-02_00012fa253697b0fff104193aa1edd61_cryptolocker
Files
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2024-11-02_00012fa253697b0fff104193aa1edd61_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