Behavioral task
behavioral1
Sample
5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8.exe
Resource
win10v2004-20241007-en
General
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Target
5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8.zip
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Size
325KB
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MD5
a53370f2c93a2cc7975782de6e9c0550
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SHA1
e9730d6ec325c6d3b100874804e4c29731daf8df
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SHA256
5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8
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SHA512
a4ba94b6cb7c8693d7c584f8543d9dce244b51cde0a6325844d3db2eec27ba9ac92e0fde47651115248c6f85734436626740fdf173e66d146d463b570cab5af8
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SSDEEP
6144:QW84gUJgjzyH4fENQWmzQu0DDsPnwqzYpbjOskdX/508k3FvXnfe:a4gU6rfENQ9zAsfwlpbjLkV/2Xfe
Malware Config
Extracted
lumma
https://cloudewahsj.shop/api
https://rabidcowse.shop/api
https://noisycuttej.shop/api
https://tirepublicerj.shop/api
https://framekgirus.shop/api
https://wholersorie.shop/api
https://abruptyopsn.shop/api
https://nearycrepso.shop/api
Signatures
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Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8.zip
Files
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5f83b27e3dec973ad1e59571a84a71ee6cb81f31e7dd44b94eeed8a5fe1948f8.zip.exe windows:6 windows x86 arch:x86
Password: infected
9afa74f09d19900a85844b7a585219b4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateProcessW
CreateThread
ExitProcess
GetCommandLineW
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GlobalLock
GlobalUnlock
shell32
SHGetFileInfoW
SHGetSpecialFolderPathW
user32
CloseClipboard
GetClipboardData
GetDC
GetForegroundWindow
GetSystemMetrics
GetWindowLongW
OpenClipboard
ReleaseDC
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBSection
DeleteDC
DeleteObject
GetCurrentObject
GetDIBits
GetObjectW
GetPixel
SelectObject
StretchBlt
ole32
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoQueryClientBlanket
CoSetProxyBlanket
CoTaskMemAlloc
CoUninitialize
oleaut32
SysAllocString
SysFreeString
VariantClear
VariantInit
Sections
.text Size: 275KB - Virtual size: 274KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 21KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
gdo Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE