Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
07-12-2024 03:33
General
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Target
e11868449abb65e5cd24b8454cc993336b1fa1462f8c8b31461dcaee3c6cf0e3.vbs
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Size
10KB
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MD5
c16e69631577cf98f535b3bc87449d8d
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SHA1
66f071119d42023a1cd24387a19662cdf906ad22
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SHA256
e11868449abb65e5cd24b8454cc993336b1fa1462f8c8b31461dcaee3c6cf0e3
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SHA512
229c40d72a64bda855b35f959867cddbd8689a0d47adfb4bbe297af48c4c92dcaa90db5c31e06510012ad594d2196d396f6f75d1038d7772ff98c8f75431475f
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SSDEEP
192:8tdtjLrdjOmUi27Ang2iNSiHWdhWOqVNaYFPyxDpRCI:SQmM5xN7McOTYF0MI
Malware Config
Extracted
xenorat
dns.stipamana.com
Xeno_rat_nd8912d
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delay
12000
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install_path
appdata
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port
4567
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startup_name
mrec
Signatures
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Detect XenoRat Payload 1 IoCs
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XenorRat
XenorRat is a remote access trojan written in C#.
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Xenorat family
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Blocklisted process makes network request 1 IoCs
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Downloads MZ/PE file
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Office macro that triggers on suspicious action 1 IoCs
Office document macro which triggers in special circumstances - often malicious.
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Suspicious Office macro 1 IoCs
Office document equipped with macros.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 8 IoCs
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Suspicious use of SetThreadContext 6 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
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Suspicious behavior: AddClipboardFormatListener 2 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 7 IoCs
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Suspicious use of WriteProcessMemory 57 IoCs
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\e11868449abb65e5cd24b8454cc993336b1fa1462f8c8b31461dcaee3c6cf0e3.vbs"1⤵
- Blocklisted process makes network request
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /Automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /Create /TN "mrec" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE4D2.tmp" /F4⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exe3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exe"C:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exe5⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4004 -s 806⤵
- Program crash
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C:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exe5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\UpdateManager\SSUNJNDPI.exe5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exeC:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\SSUNJNDPI.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4004 -ip 40041⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
706B
MD5d95c58e609838928f0f49837cab7dfd2
SHA155e7139a1e3899195b92ed8771d1ca2c7d53c916
SHA2560407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339
SHA512405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d
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Filesize
35KB
MD5df7222411a3a5c18e0d8fb28befb5ed7
SHA13680092dcd1918b0f0d11c9d2500db6c161956cb
SHA256e629bbd6a5b5c253f38cea38d156d81e0f0e391b7e7618ff275e31fa0d3a34c6
SHA512794d3f34297d17cc9d078a70489705b45f4b885619879ef2cba4d04498ba198680013a742b9d691b88307f24eb61a065fce4827cf138f2ef7504724cd4dc4cc7
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Filesize
263KB
MD5ff0e07eff1333cdf9fc2523d323dd654
SHA177a1ae0dd8dbc3fee65dd6266f31e2a564d088a4
SHA2563f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5
SHA512b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d
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Filesize
1KB
MD5435b83fb22c37b7961ff5d34702c2249
SHA195add8f33f4385f027bd958b81d6a2b886ac507c
SHA2560c3591b634db538192cae67361a4c4613b2edb8d503756450ac90eae248a25b4
SHA512e023638479b3378bb445e4d6851bb7ad1f1b7196682a4d9732750a7a0ea2266696ddb337a99ea5ffa86836d53b36b9bc339b20adb1a376781ef0980948ef4b35
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Filesize
16B
MD5d29962abc88624befc0135579ae485ec
SHA1e40a6458296ec6a2427bcb280572d023a9862b31
SHA256a91a702aab9b8dd722843d3d208a21bcfa6556dfc64e2ded63975de4511eb866
SHA5124311e87d8d5559248d4174908817a4ddc917bf7378114435cf12da8ccb7a1542c851812afbaf7dc106771bdb2e2d05f52e7d0c50d110fc7fffe4395592492c2f
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Filesize
166KB
MD5ec4da29176791ee291b13fb0f8583aa6
SHA1607e0c86284661c3594f2502eaf36d1b216f28ac
SHA25668704e83ea2cfbb078a5fa0ffe4092eb257aa63688c1f05e9ea997f4486a6203
SHA5124127c35a6746ccf610fb4d49c893ff1edc71af266098f04d8e4b540b215f6202bc9f7748e868f6e88a586b9f0dd55649b41e642ca114a7a89b594ba445b7a47b
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
-
Filesize
64KB
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Filesize
2.0MB
-
Filesize
64KB
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Filesize
2.0MB
-
Filesize
64KB
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Filesize
2.0MB
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Filesize
4KB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
200KB
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Filesize
72KB
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Filesize
584KB
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Filesize
24KB
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Filesize
5.6MB
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Filesize
624KB
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Filesize
200KB
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Filesize
24KB
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Filesize
192KB