Static task
static1
Behavioral task
behavioral1
Sample
2024-10-10_83b0f1b38993b67d615dc82c87b270c3_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-10_83b0f1b38993b67d615dc82c87b270c3_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-10_83b0f1b38993b67d615dc82c87b270c3_cryptolocker
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Size
55KB
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MD5
83b0f1b38993b67d615dc82c87b270c3
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SHA1
8c0be607ef6934018d1353a604909b2e4f2c9593
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SHA256
82e644edfffa035b35327109e49ada597acacc137ca47f719bff66b7f3e61d38
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SHA512
ae12aec5b5f31282da4cd3b18200bf9fa52d4baf243207d9c8a94dbb03125fd92ede6c91969210bdabde37baecc7ed02a51b9de653b566e5acf606b1edde5425
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SSDEEP
768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6fu:bc/y2lm6iH/NLp17zrV98
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-10_83b0f1b38993b67d615dc82c87b270c3_cryptolocker
Files
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2024-10-10_83b0f1b38993b67d615dc82c87b270c3_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