Analysis
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max time kernel
142s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-09-2024 13:53
Behavioral task
behavioral1
Sample
ww.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
General
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Target
ww.exe
-
Size
45KB
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MD5
f210302f7638399746d8892d973a258b
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SHA1
b107e76ea041441193c2fcbf5b8936ea9ed2b5a7
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SHA256
dcd109574677c21f80d69ab1577d9e143485c9989e09741ebcbbc6c09e335a20
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SHA512
215baaa693435c48ce00672ec1a8f8c05d4120be457728d238a3f23af03a58eb355195f6f74bf4196f99fd9350c2cadd9986588c16a487ca31b447622be439e9
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SSDEEP
768:SdhO/poiiUcjlJInKlH9Xqk5nWEZ5SbTDa0WI7CPW5h:0w+jjgn6H9XqcnW85SbTtWI5
Malware Config
Extracted
Family
xenorat
C2
0.tcp.eu.ngrok.io
Mutex
Xeno_rat_nd8912d
Attributes
-
delay
1
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install_path
nothingset
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port
11045
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startup_name
nothingset
Signatures
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Detect XenoRat Payload 1 IoCs
resource yara_rule behavioral1/memory/2440-1-0x0000000000E10000-0x0000000000E22000-memory.dmp family_xenorat -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
flow ioc 2 0.tcp.eu.ngrok.io 6 0.tcp.eu.ngrok.io 13 0.tcp.eu.ngrok.io 18 0.tcp.eu.ngrok.io -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ww.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DllHost.exe -
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 2840 Notepad.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ww.exe"C:\Users\Admin\AppData\Local\Temp\ww.exe"1⤵
- System Location Discovery: System Language Discovery
PID:2440
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C:\Windows\System32\Notepad.exe"C:\Windows\System32\Notepad.exe" C:\Users\Admin\Desktop\InitializeProtect.vbe1⤵
- Opens file in notepad (likely ransom note)
PID:2840
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}1⤵
- System Location Discovery: System Language Discovery
PID:2764
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C:\Windows\system32\slui.exe"C:\Windows\system32\slui.exe"1⤵PID:1712