Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_83f3702f1d4e0622e0811fb5d7330cd3_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-06_83f3702f1d4e0622e0811fb5d7330cd3_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-06_83f3702f1d4e0622e0811fb5d7330cd3_cryptolocker
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Size
35KB
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MD5
83f3702f1d4e0622e0811fb5d7330cd3
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SHA1
edc4f93030ca575a7f1af07734921c9befd213bf
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SHA256
61ffaa7ef6c09eaae06e04afc332c1fe7486e26d3eedb61af3ae623508f91236
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SHA512
8344382198d6f55e765c0ca61e051742bd4135990ecd937cd52ae464b1daa38e501565c5d0fd21f8c372738dae4f41c91dfc3bf8a892e56cb229ec4e7615de0b
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SSDEEP
384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb6oTR:b7o/2n1TCraU6GD1a4Xt9bRU6zA6oTR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-06_83f3702f1d4e0622e0811fb5d7330cd3_cryptolocker
Files
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2024-09-06_83f3702f1d4e0622e0811fb5d7330cd3_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