Static task
static1
Behavioral task
behavioral1
Sample
2024-01-06_6151d640b0bd285e477c18be60c24176_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-06_6151d640b0bd285e477c18be60c24176_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-06_6151d640b0bd285e477c18be60c24176_cryptolocker
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Size
38KB
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MD5
6151d640b0bd285e477c18be60c24176
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SHA1
a428f7db576f62689e8cadfef635282723d7b2ae
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SHA256
10acf6ef76b4f98484e7a1fb0e6ba1038f8e155465e8c97f94cb5dab766b05c9
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SHA512
5d5c5e245a2ba95ce1a578051c4ebc4405950547ab4d99d89d297fb5231cc44b4ad70773894e4a1b33033e7be28831b4b794e836c0b7f4dbdbf0e5bf2a3c9906
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51Fq:bc/y2lm6Y0AqJ51c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-06_6151d640b0bd285e477c18be60c24176_cryptolocker
Files
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2024-01-06_6151d640b0bd285e477c18be60c24176_cryptolocker.exe windows:5 windows x86 arch: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