Behavioral task
behavioral1
Sample
88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598.exe
Resource
win10v2004-20241007-en
General
-
Target
88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598.exe
-
Size
316KB
-
MD5
9ce0b91a879385e1486580ece2c01148
-
SHA1
07b8d6e966c2ad728ef137eb514877b384fef53a
-
SHA256
88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598
-
SHA512
7ad7c6dcf89b5c06374af4547540b3dd360f2495fac3ee97b2a50b4b0dd1633988b69bfa621db2e78f724b107b7aae43db7982d9c9a7c0932ed20be4adfa37da
-
SSDEEP
6144:AltaxEbNf+tlfPQe4fbUmz97jbsIKKe9/uxFG4xv21r6iYMPR71nuyJdE1gZ:uUxEbNf+TvmFbOKs6v2lhPPR71ncm
Malware Config
Extracted
lumma
https://hummskitnj.buzz/api
https://cashfuzysao.buzz/api
https://appliacnesot.buzz/api
https://screwamusresz.buzz/api
https://inherineau.buzz/api
https://scentniej.buzz/api
https://rebuildeso.buzz/api
https://prisonyfork.buzz/api
Signatures
-
Lumma family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598.exe
Files
-
88e53cd4c4f6d45f99925037db4f796670c09405a79f332dbdc94d72f7cdc598.exe.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: 261KB - Virtual size: 260KB
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: 22KB - 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