Tuesday, May 30, 2023

2020-12-13 SUNBURST SolarWinds Backdoor Samples

Reference

I am sure you all saw the news. 

Links updated: Jan 19, 2023


The Resurgence of Russian Threat Actor, NOBELIUM

 
Well, here are the Sunburst binaries. 
Here is a Sunburst malware analysis walk-through video by Colin Hardy




Hashes






SolarWinds.Orion.Core.BusinessLayer.dll


 Trojan:MSIL/Solorigate.B!dha
A Variant Of MSIL/SunBurst.A

SolarWinds.Orion.Core.BusinessLayer.dll
32519b85c0b422e4656de6e6c41878e95fd95026267daab4215ee59c107d6c77
dab758bf98d9b36fa057a66cd0284737abf89857b73ca89280267ee7caf62f3b
eb6fab5a2964c5817fb239a7a5079cabca0a00464fb3e07155f28b0a57a2c0ed
c09040d35630d75dfef0f804f320f8b3d16a481071076918e9b236a321c1ea77
ac1b2b89e60707a20e9eb1ca480bc3410ead40643b386d624c5d21b47c02917c
019085a76ba7126fff22770d71bd901c325fc68ac55aa743327984e89f4b0134
ce77d116a074dab7a22a0fd4f2c1ab475f16eec42e1ded3c0b0aa8211fe858d6
a25cadd48d70f6ea0c4a241d99c5241269e6faccb4054e62d16784640f8e53bc
d3c6785e18fba3749fb785bc313cf8346182f532c59172b69adfb31b96a5d0af
0f5d7e6dfdd62c83eb096ba193b5ae394001bac036745495674156ead6557589
6e4050c6a2d2e5e49606d96dd2922da480f2e0c70082cc7e54449a7dc0d20f8d

CORE-2019.4.5220.20574-SolarWinds-Core-v2019.4.5220-Hotfix5.msp
d0d626deb3f9484e649294a8dfa814c5568f846d5aa02d4cdad5d041a29d5600

appweblogoimagehandler.ashx.b6031896.dll
c15abaf51e78ca56c0376522d699c978217bf041a3bd3c71d09193efa5717c71

TEARDROP
b820e8a2057112d0ed73bd7995201dbed79a79e13c79d4bdad81a22f12387e07
1817a5bf9c01035bcf8a975c9f1d94b0ce7f6a200339485d8f93859f8f6d730c

RAINDROP
be9dbbec6937dfe0a652c0603d4972ba354e83c06b8397d6555fd1847da36725

This is the compromised installer file ( was still on Solarwinds update downloads  on Dec 14, 2020)

File size 419.76 MB
CoreInstaller.msi

ad2fbf4add71f61173975989d1a18395afb8538ed889012b9d2e21c19e98bbd1

2020-04-21 17:31:02
SolarWinds Orion Core Services 2020.2
{77E2D294-3D5C-4D93-ADF1-884CCEAD93B0}
File Version Information
Date signed 05:32 PM 04/21/2020
Signers
Solarwinds Worldwide, LLC
Symantec Class 3 SHA256 Code Signing CA
VeriSign
VT - 0 (Dec 14, 2020)

If you unzip, check 

SolarWinds.Orion.Core.BusinessLayer.dll under OrionCore







Related word
at

No comments:

Post a Comment

All comments are welcome, but if you choose to comment using the "anonymous" button, please be sure to include your name at the end. All TRULY anonymous comments will be deleted. Thanks for your understanding...Blaine (aka 5KidMom)