![kaseya agent el capitan kaseya agent el capitan](https://www.theadventurepost.com/wp-content/uploads/2015/01/Dawn-Wall.jpg)
hwp document, this also makes “POST” request to the command and control server (C2) through the url “httpkjdncgp114netdatalogdophp” and it downloads additions plugins in the APPDATA folder from C2 url.ĭecoded powershell script extracted from shell cmd executed by Document 2.Īnother malicious file I had analyzed from this campaign is a VB script following same method of base64 encoded data containing powershell script. This script is also being programmed as like earlier powershell script I had seen during analyzes of first malicious. This command is executed to execute the base64 encoded powershell script. doc also contains 2 PE files.Īll the 4 files ( 2 PE extracted from shellcode & 2 PE embedded in file itself), follows the same pattern as of spawning a process powershell.exe and executing the same command as shown below.ĭynamic Execution of extracted embedded PE file from Document 2. This malicious document also contains embedded files where interesting ones are as shows below which are 2 shellcode containing embedded PE files & this malicious. hwp document on dynamic execution executes as follows:-ĭocument 2 is about lure victim for believe disinformation on nCoV-19 vaccine. & from C2 url further plugins are downloaded in APPDATA folder. Here the C2 url used for making request is the “httpljs5950cafe24combbssamsungdophp“ In this script as you can see APT37 is using it’s technique T1071.001 in which they generally deploys “POST” request to communicate with Command & Control (C2) server. Decoded script is as follows:-ĭecoded powershell script from Document 1. Which are having embedded base64 encoded powershell script. impersonating doc)ĭocument 1 contains many embedded files where interesting ones are highlighted in pink , docx using BATCHHWPCONV.EXE tool.ĭocument 1 ( Upbit disnfo. hwp documents which are the Hanword Document files. Along with the malicious document APT37 is being seen deploying shell script and dropping malware. The malicious document are about spreading nCoV-19 disinformation to encourage victims not get vaccinated with nCoV-19 vaccine & disinformation impersonating document about “Upbit” ‘operations policy changes’. Recently in the malicious campaign APT37 is being seen targeting it’s victims with malicious documents embedded with malicious files in it. In this blog, I will be publishing my research on the same, which is based on recent targeted malware campaign conducted by “APT37". Previously Google Threat Analysis Group & Microsoft Security Intelligence had published reports on targeted malware campaign. Internals of recent APT37 malware campaign.įrom about year now, Lazarus group is attacking Security Researchers & Journalists of there interest with the targeted malware campaigns. NZ2Fq0u5k+3/HC6MVqY2KE6mXPwaO8dvgQwAbuK2eYpd8Lsk5s圆OK4r3gIhPSv3Įso1sHv83xQ6FRT5W8QuloV45k+gm3lx+0ayXsBNI/AjZvwaza8RGlqGfdDyY5kUĭeHZPXcdInvmRo28cZcHyAOi/4dbaPTklvxvBrxbCIGUm9QIlwsuxMcCAwEAAQ=ĪPT37 targets Journalists & Security Researchers IfUcS1J/4aI/HYWvJfpixkZ1NRL4m0P/9KI+lyw0pYh8IWJq6k5dQXPtUEUg5xne +E圜Nfp+Y8cBax9kwANc9c5EPuVIczBzS0Da6CDWnfqnIeilErJo15SeW6jWz47xį31LwmWmkFJ87TCCwZdDc4bVHTQ1nyrIHf678sl3QaYsEwi/yigzFtdd9MlB/TbH NnoxtmTR5biHyHEnzgZdZZvbCZKb+ao1XpdxsN9/mtq2PELCOfanY/I0m5ShxYEAĨYCB3圜Sei0NHCvZTtTFAaeXirkl2bww2SqKlcrJRQ0tQ/ujzoYohzm55up6XLGJ K0o7Mng4bt9z1SUqfAklu6hdJWGA6JyAGFnBRNCFvlygCULHuM3FPix/+m3Od7GF MIICCgKCAgEApxC13jbPjQKDUQkwZj2Oyp3V455EwOnYmExQ4WnbxapSNfP8CCmnĪrlx8MPvKhB0xM0e0fPgJ7Jtk+VC++T+f2zSq6CJIslQYj7C167wPQ1Cwp07TYRP
#KASEYA AGENT EL CAPITAN FULL#
Uid 94am6bLYjtYQlmOhH6P_oX5rMMl70LnE8adkrR3rliOF_sO2HfqtHZ_WvJMA5PluSn-_3Rjwpvd2gTCmT8ZmFghubzillacyberwaldcom Nickname cyberecho Full name CyberEcho First name CyberEcho Family name URL Photo Photo Photo Searchable true Key -BEGIN RSA PUBLIC KEY.