Static task
static1
Behavioral task
behavioral1
Sample
2024052125034b7a47ec2df9b2ca6b597a05668ccryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024052125034b7a47ec2df9b2ca6b597a05668ccryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024052125034b7a47ec2df9b2ca6b597a05668ccryptolocker
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Size
63KB
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MD5
25034b7a47ec2df9b2ca6b597a05668c
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SHA1
78783df136e05f134a1825e3078cdb595cf7ceb5
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SHA256
1faf0838b12ca6486f22730ef9d32e8a692b033a6178f30bc2f26e09b0843ec1
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SHA512
c7ea3fbf7d0cc5ab3538f64d29035e7d4b52af612cda2bd3644946d55224456d0878ae4eade7b0d17b5a7c349b06295b7d01bd08a97039d057a2c8e804ff50c2
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SSDEEP
1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZnQ:btng54SMLr+/AO/kIhfoKMHdaQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024052125034b7a47ec2df9b2ca6b597a05668ccryptolocker
Files
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2024052125034b7a47ec2df9b2ca6b597a05668ccryptolocker.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