Static task
static1
Behavioral task
behavioral1
Sample
2024-09-19_4427fb3eabbc9d5606ab7e62ab004759_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-19_4427fb3eabbc9d5606ab7e62ab004759_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-19_4427fb3eabbc9d5606ab7e62ab004759_cryptolocker
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Size
35KB
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MD5
4427fb3eabbc9d5606ab7e62ab004759
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SHA1
01517b3e0be0a0875a3b1011dcb797f8fb4554cc
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SHA256
f7e3142bef93c408e7a545631a091bbfdad4b2dff4f9a43d527e6721fe94be43
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SHA512
fc60432663d9a9a4a258fad1e9e22b08fec90dd2ca68129771780b885b266dc4707cb7fd9952aca32f58cde946c29dae4ddf0ddc1b5528a3a2eccc9bd314c7b0
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oTy3:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTy3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-19_4427fb3eabbc9d5606ab7e62ab004759_cryptolocker
Files
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2024-09-19_4427fb3eabbc9d5606ab7e62ab004759_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