Behavioral task
behavioral1
Sample
f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c.exe
Resource
win10v2004-20241007-en
General
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Target
f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c
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Size
2.1MB
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MD5
f95bf3b70d526a748ca85b59ec60cdc3
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SHA1
de7f44c0002bd4373b8d74187c1563a0709b2235
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SHA256
f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c
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SHA512
dc16b9cf95b36418371cd13ecffa01dfc299df1d74d7f7970a7c8acec15f10c46208241f1a4be206ce2a673aaef01430c31ac92e6646e506c1226861fef29c67
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SSDEEP
24576:EeMJbcD7N9eMJbcD7gFeMJbcD7NpZvFP5I7vuOkZZSyo6CryK1eBreTPoa:6wD7dwD7swD7W
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 f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c
Files
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f43a88e31d6c5d2776af75150e9b9598a290b97a9bff1ea981cf83a9875d733c.exe windows:6 windows x86 arch:x86
71e0d6fab5f31c6d74b68ae2c05f0d5a
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
ExitProcess
GetCommandLineW
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetSystemDirectoryW
GlobalLock
GlobalUnlock
shell32
SHEmptyRecycleBinW
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
CoUninitialize
oleaut32
SysAllocString
SysFreeString
VariantClear
VariantInit
Sections
.text Size: 258KB - Virtual size: 258KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ