Static task
static1
Behavioral task
behavioral1
Sample
2024-01-09_95afd6bea2e0dd155f978f41dc346967_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_95afd6bea2e0dd155f978f41dc346967_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_95afd6bea2e0dd155f978f41dc346967_cryptolocker
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Size
36KB
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MD5
95afd6bea2e0dd155f978f41dc346967
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SHA1
79e8f6921fd0330273bde843cdd2f1e402b6c3c8
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SHA256
62e710fc2d33cbb3e68aaec57b56799da87120718448c84e9b7cd2cfabc5fecb
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SHA512
15b94f13962e5f6c20bbe55f22e00f3c094173ac0b39befaed3c594dcf8cb15720fc6cd41a0eddc988e7717d5ba5d7962d6b28660317806f764ae1f6ad1513f2
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SSDEEP
384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkI5m:btB9g/WItCSsAGjX7e9N0hunrkym
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_95afd6bea2e0dd155f978f41dc346967_cryptolocker
Files
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2024-01-09_95afd6bea2e0dd155f978f41dc346967_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