Behavioral task
behavioral1
Sample
5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4.exe
Resource
win10v2004-20241007-en
General
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Target
5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4
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Size
348KB
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MD5
f385a5591f2fe7b44248dc46b0b02afe
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SHA1
d4ab68cbcc8efb7fcd1bbbc919ae502c535730d2
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SHA256
5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4
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SHA512
5f427dd600fffe0a64d899da7bd1151300cbab2d23c9754754fd964ec0cf7c4fec0dec514dec97816064f2838f8fec871a36b51246b3f4e48a19250a4d95e6c1
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SSDEEP
6144:4Id5blQpHX0mj+1C0mAVCozBRAVrsBNFp4a:fd5blQpHV+ljXAVrs5p4
Malware Config
Extracted
lumma
https://sordid-snaked.cyou/api
https://awake-weaves.cyou/api
https://wrathful-jammy.cyou/api
https://debonairnukk.xyz/api
https://diffuculttan.xyz/api
https://effecterectz.xyz/api
https://deafeninggeh.biz/api
https://immureprech.biz/api
https://cycahao.shop/api
Signatures
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Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4
Files
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5320911f52fb4e7f01c5e3922b6dcb4f92977068455b48db503a81a4e72801e4.exe windows:6 windows x86 arch:x86
f12ef0517c38c05cea3130091585ea2f
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
CopyFileW
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
CoSetProxyBlanket
CoUninitialize
oleaut32
SysAllocString
SysFreeString
VariantClear
VariantInit
Sections
.text Size: 245KB - Virtual size: 245KB
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: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 4B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ