Static task
static1
Behavioral task
behavioral1
Sample
2024041486c46b1f206f35ece315f0778a1386f1cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024041486c46b1f206f35ece315f0778a1386f1cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024041486c46b1f206f35ece315f0778a1386f1cryptolocker.exe
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Size
51KB
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MD5
86c46b1f206f35ece315f0778a1386f1
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SHA1
cd9ccfcccb475183b95e9a055fa4bbe9838fda47
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SHA256
0fc6128183c9964f0fcc14f71a40308b5cca3c8a2830b5e23c9f21c6aa7a7b97
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SHA512
2396851278927b5eaa249ef8797b7e76539728d475d41110d90de832d43d6fb4bd6de816f587defc412cb0ce40038a9da50fe9051f669f1f74b289fbf8babbf6
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SSDEEP
768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vbExE:X6QFElP6n+gJBMOtEvwDpjBtEv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024041486c46b1f206f35ece315f0778a1386f1cryptolocker.exe
Files
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2024041486c46b1f206f35ece315f0778a1386f1cryptolocker.exe.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