Static task
static1
Behavioral task
behavioral1
Sample
7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de.exe
Resource
win10v2004-20240226-en
General
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Target
7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de
-
Size
387KB
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MD5
699b0bf750fb85b3b2db9d70901e0bcc
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SHA1
27eaee4e4e31308bbf317466e3bf804ef56a7d29
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SHA256
7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de
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SHA512
000a19ee3d79d36ab8727680663b0f79d265375dab0474d1d4c40b7117e2276864220c30793aae6b682ad1b17461830f3c871a393f41211905300503677e825d
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SSDEEP
6144:nnOsaQgAOjvrZFODJjBz3j1jTqQy6v2GGnugOtihzXD:nnOflT/ZFIjBz3xjTxynGUOUhXD
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de
Files
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7bb0019edf5fec01ba2c09bd645c9064400b63b99c30ef8ef9a2a3554177f3de.exe windows:5 windows x86 arch:x86
021d5e7849e90fdf4c65d3045c109483
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
UpdateWindow
LoadCursorA
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
SetWindowPos
kernel32
GetCurrentThreadId
CreateFileA
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
GetFileSize
FindNextFileA
DeleteFileA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
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
.ropf Size: 512B - Virtual size: 101B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ