Static task
static1
Behavioral task
behavioral1
Sample
2024-10-04_08c28bec9257ac7e834726561183d5d4_cryptolocker.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-10-04_08c28bec9257ac7e834726561183d5d4_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-04_08c28bec9257ac7e834726561183d5d4_cryptolocker
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Size
45KB
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MD5
08c28bec9257ac7e834726561183d5d4
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SHA1
cf8326687f4ee09c09ec0b4bf947db69d1b68a09
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SHA256
4c2d9c814ff6e4c0c934cc73996c7ce11cf91ff79272ac007fc3126b8e72cbd1
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SHA512
736359e99d17fa6080e7946f7cd9f3821c52752954f06b9d8a100dd40c8613b183c20a81cb53ff82f1aa6f0f806739cc0e4b855e0452f60f97353d2671099324
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HK/wSvuQTCyD/95WQc:X6QFElP6n+gJQMOtEvwDpjBsYK/fbDFW
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-04_08c28bec9257ac7e834726561183d5d4_cryptolocker
Files
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2024-10-04_08c28bec9257ac7e834726561183d5d4_cryptolocker.exe windows:5 windows x86 arch:x86
7ba3aa8366ce167c7a77ebd6e6fea8e5
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ