Static task
static1
Behavioral task
behavioral1
Sample
2024041465759fbb2284602aa6974f78c513ddddcryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024041465759fbb2284602aa6974f78c513ddddcryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024041465759fbb2284602aa6974f78c513ddddcryptolocker.exe
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Size
42KB
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MD5
65759fbb2284602aa6974f78c513dddd
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SHA1
2ccc5062a4d1b8fb2aa310b223b13ef65759a12c
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SHA256
7241e25d743e8588854fed4be0e79aeeba13974d86670aedb66d2b71c4f60f81
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SHA512
f7e56a7ef7c61b4a056e5f3f6e5fa3550f949188d81e460d93b8817a3c91f77ce24c93fc8424a1bea362e6ce841f48d76ba7c1c733357202ed294cb0ecfb2778
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SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlW8PAD:b/pYayGig5HjS3NPAD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024041465759fbb2284602aa6974f78c513ddddcryptolocker.exe
Files
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2024041465759fbb2284602aa6974f78c513ddddcryptolocker.exe.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