Behavioral task
behavioral1
Sample
tmpoyu097sb.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
tmpoyu097sb.exe
Resource
win10v2004-20240802-en
General
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Target
tmpoyu097sb.exe
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Size
293KB
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MD5
6f2c70dd456ea532c20201e4afc6b526
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SHA1
90b917a77961db791fe0b4d7b873345fe06f2fcd
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SHA256
f39309c2454a2603c5529f0a51c0180b88182ca82107459ebb4722f8d93aaca9
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SHA512
b5cd85a1df6451021f674569e3f7976ae426809f587e428e1d699c360159b808377ed30be5cdd2946f351037093d277422678180d27c74374f3b6add4a2f0841
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SSDEEP
6144:N7z8qiaaX9wC2d9KFM02BMjG6pUKbDrtXk:N/iaaX9YyYNsUKbq
Malware Config
Extracted
lumma
https://swingcirculateblsdi.shop/api
https://marathonbeedksow.shop/api
https://feighminoritsjda.shop/api
https://pleasurenarrowsdla.shop/api
https://falseaudiencekd.shop/api
https://raiseboltskdlwpow.shop/api
https://justifycanddidatewd.shop/api
https://strwawrunnygjwu.shop/api
https://richardflorespoew.shop/api
Signatures
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Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmpoyu097sb.exe
Files
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tmpoyu097sb.exe.exe windows:6 windows x86 arch:x86
923789fc8ee65b281239385e977fe205
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
ExitProcess
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetSystemDirectoryW
GlobalLock
GlobalUnlock
ole32
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize
oleaut32
SysAllocString
SysFreeString
SysStringLen
VariantClear
VariantInit
user32
CloseClipboard
GetClipboardData
GetDC
GetSystemMetrics
GetWindowLongW
OpenClipboard
ReleaseDC
gdi32
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
GetCurrentObject
GetDIBits
GetObjectW
SelectObject
Sections
.text Size: 230KB - Virtual size: 230KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 31KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ