Behavioral task
behavioral1
Sample
421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9.exe
Resource
win10v2004-20241007-en
General
-
Target
421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9.zip
-
Size
297KB
-
MD5
7e23d5cd1c034244abf1e1b6b16a4754
-
SHA1
1df4fdaf6070afb8ee6c1ded00c680563144c9ee
-
SHA256
421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9
-
SHA512
f51e87a5a025c3d6303c7c3357d6adb2153e42143c4b1604dfd8ef0c2fd0b61b7c775e2050397fa27c600e3bfd1642a374d076173359c517474e5050f991d2ae
-
SSDEEP
6144:bhoYitaEixFSY+hrXp/X691V3hzdLWYSELoGTd3szBZlcUyc8B2H8hPioUc8:eYitcxFSY+hrR69LrZdsD2Uyc84cho
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
-
Lumma family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9.zip
Files
-
421b62e80c4942b6775202a9a2f6bed30d16cdc9e106a72096233dd465a084a9.zip.exe windows:6 windows x86 arch:x86
Password: infected
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: 252KB - Virtual size: 251KB
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