Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_c6943c93df6ea514a83579dfcc2b861f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_c6943c93df6ea514a83579dfcc2b861f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-10_c6943c93df6ea514a83579dfcc2b861f_cryptolocker
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Size
28KB
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MD5
c6943c93df6ea514a83579dfcc2b861f
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SHA1
8aaabf77cf24ee85b3dabc75192ed92bc3bc2df7
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SHA256
f63ae4258063a1b38d468c3a11bbf255cd6e803f8fabc5b78e1d340d9368153a
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SHA512
927d8f436468c8283f1d0cb6106913edd3c79445b536a8d2665f8dac1b022bd8a0c50545f123cae26957b26d44768265bae64989cd3099c0aee7f0bdf76267ca
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SSDEEP
384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuaha:bAvJCYOOvbRPDEgXRc+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_c6943c93df6ea514a83579dfcc2b861f_cryptolocker
Files
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2024-01-10_c6943c93df6ea514a83579dfcc2b861f_cryptolocker.exe windows:5 windows x86 arch:x86
5a4767bc6f06914cff6e249c178e3b95
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
DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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