Behavioral task
behavioral1
Sample
dkrpdxvvtkdbxt.exe
Resource
win7-20240903-en
General
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Target
dkrpdxvvtkdbxt
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Size
379KB
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MD5
ffa011a656e33f1ef027fb8962345457
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SHA1
b328c09edfc3ba8da79713e6f514d676d50e13ca
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SHA256
08fa4cdcd9b2bc4e3d6124506b4888afba2270a6d7e0d6de03ba5d6a5991fec1
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SHA512
97e30379b9d96c737ea0119d31ce982c5ec903dcbb703280de6848e9467d6b548e1fc3e6ad132207bc53a3f07d05283c38d7e2229bacc4a3119d08d5c1722fb1
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SSDEEP
6144:Etm7UWlpFYAZtICh1D5gtXxsTwI1ltX+AhAgqh9jkKGASJSyxu:Etm7HFYAZtICjD5zu9jwD0
Malware Config
Extracted
lumma
https://sicillyosopzv.shop/api
https://unseaffarignsk.shop/api
https://shepherdlyopzc.shop/api
https://upknittsoappz.shop/api
https://liernessfornicsa.shop/api
https://outpointsozp.shop/api
https://callosallsaospz.shop/api
https://lariatedzugspd.shop/api
https://indexterityszcoxp.shop/api
Signatures
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Lumma family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dkrpdxvvtkdbxt
Files
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dkrpdxvvtkdbxt.exe windows:6 windows x86 arch:x86
93d38faa538d34592b2dd571bcadf806
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
ole32
CoCreateInstance
CoInitializeEx
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize
kernel32
ExitProcess
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetProcessVersion
GetSystemDirectoryW
GlobalLock
GlobalUnlock
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: 241KB - Virtual size: 240KB
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: 26KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
aaf Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE