General

  • Target

    0x0007000000012770-95.dat

  • Size

    402KB

  • Sample

    220824-gf6zrsabb6

  • MD5

    06ee576f9fdc477c6a91f27e56339792

  • SHA1

    4302b67c8546d128f3e0ab830df53652f36f4bb0

  • SHA256

    035373a454afd283da27ebf569ab355be7db470a1a30c3695e18c984b785e1f8

  • SHA512

    e5b337158905651e2740378615fcd9a8ba2b5e46f02c75be20c22e89b4cb40e8f1dfec1c5c1135f4d59114da9200a772f591622eddb865880b296321d80fb616

  • SSDEEP

    6144:tMfrO6FHMcQTkvu0aaQEv1pE0EAPMrGWsWDWidF0HQszCZ2Ftppb9Y81+k7pq7FX:tsOUHzvu0aaRS2z2

Malware Config

Extracted

Family

privateloader

C2

http://45.133.1.107/server.txt

pastebin.com/raw/A7dSG1te

http://wfsdragon.ru/api/setStats.php

51.178.186.149

http://91.241.19.125/pub.php?pub=one

http://sarfoods.com/index.php

http://163.123.143.4/proxies.txt

http://107.182.129.251/server.txt

163.123.143.12

Attributes
  • payload_url

    https://cdn.discordapp.com/attachments/1003879548242374749/1003976870611669043/NiceProcessX64.bmp

    https://cdn.discordapp.com/attachments/1003879548242374749/1003976754358124554/NiceProcessX32.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/931507465563045909/dingo_20220114120058.bmp

    https://c.xyzgamec.com/userdown/2202/random.exe

    http://193.56.146.76/Proxytest.exe

    http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

    http://privacy-tools-for-you-780.com/downloads/toolspab3.exe

    http://luminati-china.xyz/aman/casper2.exe

    https://innovicservice.net/assets/vendor/counterup/RobCleanerInstlr95038215.exe

    http://tg8.cllgxx.com/hp8/g1/yrpp1047.exe

    https://cdn.discordapp.com/attachments/910842184708792331/930849718240698368/Roll.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/930850766787330068/real1201.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/930882959131693096/Installer.bmp

    http://185.215.113.208/ferrari.exe

    https://cdn.discordapp.com/attachments/910842184708792331/931233371110141962/LingeringsAntiphon.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/931285223709225071/russ.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/932720393201016842/filinnn.bmp

    https://cdn.discordapp.com/attachments/910842184708792331/933436611427979305/build20k.bmp

    https://c.xyzgamec.com/userdown/2202/random.exe

    http://mnbuiy.pw/adsli/note8876.exe

    http://www.yzsyjyjh.com/askhelp23/askinstall23.exe

    http://luminati-china.xyz/aman/casper2.exe

    https://suprimax.vet.br/css/fonts/OneCleanerInst942914.exe

    http://tg8.cllgxx.com/hp8/g1/ssaa1047.exe

    https://www.deezloader.app/files/Deezloader_Remix_Installer_64_bit_4.3.0_Setup.exe

    https://www.deezloader.app/files/Deezloader_Remix_Installer_32_bit_4.3.0_Setup.exe

    https://cdn.discordapp.com/attachments/910281601559167006/911516400005296219/anyname.exe

    https://cdn.discordapp.com/attachments/910281601559167006/911516894660530226/PBsecond.exe

    https://cdn.discordapp.com/attachments/910842184708792331/914047763304550410/Xpadder.bmp

Extracted

Family

redline

C2

please.c0nnect2me.ru:7777

Attributes
  • auth_value

    ba1332962da8b4c1ef076673051238ab

Extracted

Family

redline

Botnet

ruzki7

C2

176.113.115.146:9582

Attributes
  • auth_value

    62a8950f2e3d82a070f7773406348079

Extracted

Family

redline

Botnet

nam6.1

C2

103.89.90.61:34589

Attributes
  • auth_value

    b5784d2217d2fd4ce7dab9bdb9fcaa62

Targets

    • Target

      0x0007000000012770-95.dat

    • Size

      402KB

    • MD5

      06ee576f9fdc477c6a91f27e56339792

    • SHA1

      4302b67c8546d128f3e0ab830df53652f36f4bb0

    • SHA256

      035373a454afd283da27ebf569ab355be7db470a1a30c3695e18c984b785e1f8

    • SHA512

      e5b337158905651e2740378615fcd9a8ba2b5e46f02c75be20c22e89b4cb40e8f1dfec1c5c1135f4d59114da9200a772f591622eddb865880b296321d80fb616

    • SSDEEP

      6144:tMfrO6FHMcQTkvu0aaQEv1pE0EAPMrGWsWDWidF0HQszCZ2Ftppb9Y81+k7pq7FX:tsOUHzvu0aaRS2z2

    • Modifies Windows Defender Real-time Protection settings

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • YTStealer

      YTStealer is a malware designed to steal YouTube authentication cookies.

    • YTStealer payload

    • Downloads MZ/PE file

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Uses the VBS compiler for execution

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v6

Tasks