Static task
static1
Behavioral task
behavioral1
Sample
2024-07-09_11f90e330d03a2ed2d8c9f7f57bf4c29_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-07-09_11f90e330d03a2ed2d8c9f7f57bf4c29_cryptolocker.exe
Resource
win10v2004-20240704-en
General
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Target
2024-07-09_11f90e330d03a2ed2d8c9f7f57bf4c29_cryptolocker
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Size
44KB
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MD5
11f90e330d03a2ed2d8c9f7f57bf4c29
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SHA1
9fc65f7550bc2443c3bbb883beb88837a2aea8be
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SHA256
1460a9149d258856e04aee09a7a12b41628e16afe0bae2a7fa86cdbf31b9abb7
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SHA512
7006b1bf196a1526de35167d6292e9d8b9d18f5ddc15e7d8a9779c6e09a13d59106483eae9869680d4253486732d7c940a6f8b06b1387d51794bc221bf4409c9
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SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAwwy:b/pYayGig5HjS3NPAdy
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-07-09_11f90e330d03a2ed2d8c9f7f57bf4c29_cryptolocker
Files
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2024-07-09_11f90e330d03a2ed2d8c9f7f57bf4c29_cryptolocker.exe windows:5 windows x86 arch:x86
ad86a1414a0514f4c041167365378f70
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
EndPaint
GetMessageA
DrawTextA
ShowWindow
UpdateWindow
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
PostQuitMessage
SetWindowPos
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 10KB
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ