Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_fd6c8395f522d4bf16080df0c95d5514_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-28_fd6c8395f522d4bf16080df0c95d5514_cryptolocker.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-28_fd6c8395f522d4bf16080df0c95d5514_cryptolocker
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Size
37KB
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MD5
fd6c8395f522d4bf16080df0c95d5514
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SHA1
c00cf5612f74d6fe17b3a74e9ae0b8399004ead3
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SHA256
63241a0733aa41c7804fdad349240d4eb07cd402e8ed0f9fb35ae596671a68cc
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SHA512
d23b9d7cd1c6216c4a7a89cfb68a7e113980d859aaae74521859821c02613e23876c97c12177cbcbf577a1b51e2e304837ee58080968419c7cc87cef09555a11
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SSDEEP
768:b/yC4GyNM01GuQMNXw2PSjHPbSuYlU7hl:b/pYayGig5HjS3ull
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_fd6c8395f522d4bf16080df0c95d5514_cryptolocker
Files
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2024-09-28_fd6c8395f522d4bf16080df0c95d5514_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