General

  • Target

    DA3909EA1DFAA29DBD3F0EE74CBE629783826F97AE41E.exe

  • Size

    5MB

  • Sample

    221025-b9tnmsbcbr

  • MD5

    97c2afd93440d56cd68240e520ffae58

  • SHA1

    da38282d697280bb3f631a0bc6e85aeb56e00f08

  • SHA256

    da3909ea1dfaa29dbd3f0ee74cbe629783826f97ae41e606f6db35890c59ec40

  • SHA512

    842e01a3fdd1518365a63283c4ba37682177deba04a68144a4ae2c427e264d2d69a8ee90af910492b2a61ec218726f97d25d72f12d2980c5f9ffa46af8a6f4d2

  • SSDEEP

    98304:J38qb7jXbbH7Uwee9Rrlj8ASVaqLj5a1/4O/il6OqRzJ+lU33YSkq5ZAoWUp:Jsq/LPH79RyASYqLjg1/Til9yzJ0SzhT

Malware Config

Extracted

Family

nullmixer

C2

http://sayanu.xyz/

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

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

socelars

C2

http://www.iyiqian.com/

http://www.hbgents.top/

http://www.rsnzhy.com/

http://www.efxety.top/

Extracted

Family

redline

Botnet

ChrisNEW

C2

194.104.136.5:46013

Attributes
auth_value
9491a1c5e11eb6097e68a4fa8627fda8

Extracted

Family

redline

Botnet

media24

C2

91.121.67.60:23325

Attributes
auth_value
e37d5065561884bb54c8ed1baa6de446

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.89.201.21:7161

Attributes
auth_value
3a050df92d0cf082b2cdaf87863616be

Extracted

Family

redline

Botnet

6.4

C2

103.89.90.61:34589

Attributes
auth_value
a7a3522462b1f9687c4ead2995816370

Extracted

Family

redline

Botnet

Mr X

C2

79.137.192.41:24746

Attributes
auth_value
b2ede3f875f9497e5b04d55cf1daf429

Extracted

Family

tofsee

C2

svartalfheim.top

jotunheim.name

Extracted

Family

redline

Botnet

@NoxyCloud

C2

85.192.63.57:34210

Attributes
auth_value
20dc074852db65a2b74addf964cf576e

Targets

    • Target

      DA3909EA1DFAA29DBD3F0EE74CBE629783826F97AE41E.exe

    • Size

      5MB

    • MD5

      97c2afd93440d56cd68240e520ffae58

    • SHA1

      da38282d697280bb3f631a0bc6e85aeb56e00f08

    • SHA256

      da3909ea1dfaa29dbd3f0ee74cbe629783826f97ae41e606f6db35890c59ec40

    • SHA512

      842e01a3fdd1518365a63283c4ba37682177deba04a68144a4ae2c427e264d2d69a8ee90af910492b2a61ec218726f97d25d72f12d2980c5f9ffa46af8a6f4d2

    • SSDEEP

      98304:J38qb7jXbbH7Uwee9Rrlj8ASVaqLj5a1/4O/il6OqRzJ+lU33YSkq5ZAoWUp:Jsq/LPH79RyASYqLjg1/Til9yzJ0SzhT

    • Detect Fabookie payload

    • Detects Smokeloader packer

    • Fabookie

      Fabookie is facebook account info stealer.

    • Modifies Windows Defender Real-time Protection settings

    • NullMixer

      NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.

    • OnlyLogger

      A tiny loader that uses IPLogger to get its payload.

    • 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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    • OnlyLogger payload

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Creates new service(s)

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Modifies Windows Firewall

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • 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.

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Command and Control

    Credential Access

    Execution

      Exfiltration

        Impact

          Initial Access

            Lateral Movement

              Privilege Escalation

                Tasks