Static task
static1
Behavioral task
behavioral1
Sample
2024-09-08_09e1735cda5c071ce0d1cad3a7bbe593_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-08_09e1735cda5c071ce0d1cad3a7bbe593_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-08_09e1735cda5c071ce0d1cad3a7bbe593_cryptolocker
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Size
55KB
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MD5
09e1735cda5c071ce0d1cad3a7bbe593
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SHA1
014f6b59f140315a8d4b6060c0427fbf7d758b5b
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SHA256
315cdfe66ca1a64f1230250b4e12f167d43d6c4e8791ce162f8adfdf920573f7
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SHA512
2a5b0d81da742bfdd37f84b472aa21d7a7b15c0428ff0c0c65a2703c9b57ab37a39b4b58f2d29dae2472489df819b0b8ec0657332e4a38cc84d0fecc4b7cdfed
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vxmlcaTIc:X6QFElP6n+gJBMOtEvwDpjBtExml3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-08_09e1735cda5c071ce0d1cad3a7bbe593_cryptolocker
Files
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2024-09-08_09e1735cda5c071ce0d1cad3a7bbe593_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