Analysis

  • max time kernel
    141s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-07-2024 03:19

General

  • Target

    d343a781dec5fea6f9e8bb491fe8334889fdd4c4d5b4f0c768ca2233da8f41bd.exe

  • Size

    95KB

  • MD5

    670a4332ef2c1b9565c7eabae4d96118

  • SHA1

    59e79d8ceffe4b3fb1d25f8cd2a0b39d86050fa5

  • SHA256

    d343a781dec5fea6f9e8bb491fe8334889fdd4c4d5b4f0c768ca2233da8f41bd

  • SHA512

    300195425ed3ab50540f84c52b9989b3bbaf5aa0a0f693d3b4109b3f93e731045e650fa8991eb6ed70f6ebd1efd82eb8bac0e5c3c7a77a33b30e254e1d9a1664

  • SSDEEP

    1536:9qsINqLGlbG6jejoigI343Ywzi0Zb78ivombfexv0ujXyyed2r3teulgS6pY:rAMOY3+zi0ZbYe1g0ujyzdHY

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.77:55615

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d343a781dec5fea6f9e8bb491fe8334889fdd4c4d5b4f0c768ca2233da8f41bd.exe
    "C:\Users\Admin\AppData\Local\Temp\d343a781dec5fea6f9e8bb491fe8334889fdd4c4d5b4f0c768ca2233da8f41bd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3780

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp50E0.tmp

    Filesize

    46KB

    MD5

    8f5942354d3809f865f9767eddf51314

    SHA1

    20be11c0d42fc0cef53931ea9152b55082d1a11e

    SHA256

    776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea

    SHA512

    fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218

  • C:\Users\Admin\AppData\Local\Temp\tmp5105.tmp

    Filesize

    100KB

    MD5

    df95ab0b4975069f0523698fcee83b8e

    SHA1

    7951baf8445eb50b6ad0f9c9e0a86b0a8d85cef7

    SHA256

    00b207076648a940ac2156391f3a5ea391317a4bee33722d8cf117f3e9c31c51

    SHA512

    78baf6b7ffb91ff40c07229a20f46f1069e12452c1e1f3779e002b54da39135a1cc3657e2ccfabc93feffd0e958c61a49901d175ffb2630690171040709a72ff

  • C:\Users\Admin\AppData\Local\Temp\tmp5130.tmp

    Filesize

    48KB

    MD5

    349e6eb110e34a08924d92f6b334801d

    SHA1

    bdfb289daff51890cc71697b6322aa4b35ec9169

    SHA256

    c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a

    SHA512

    2a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574

  • C:\Users\Admin\AppData\Local\Temp\tmp5146.tmp

    Filesize

    20KB

    MD5

    49693267e0adbcd119f9f5e02adf3a80

    SHA1

    3ba3d7f89b8ad195ca82c92737e960e1f2b349df

    SHA256

    d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f

    SHA512

    b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2

  • C:\Users\Admin\AppData\Local\Temp\tmp514C.tmp

    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\tmp5177.tmp

    Filesize

    96KB

    MD5

    d367ddfda80fdcf578726bc3b0bc3e3c

    SHA1

    23fcd5e4e0e5e296bee7e5224a8404ecd92cf671

    SHA256

    0b8607fdf72f3e651a2a8b0ac7be171b4cb44909d76bb8d6c47393b8ea3d84a0

    SHA512

    40e9239e3f084b4b981431817ca282feb986cf49227911bf3d68845baf2ee626b564c8fabe6e13b97e6eb214da1c02ca09a62bcf5e837900160cf479c104bf77

  • memory/3780-5-0x0000000005350000-0x000000000539C000-memory.dmp

    Filesize

    304KB

  • memory/3780-2-0x00000000059F0000-0x0000000006008000-memory.dmp

    Filesize

    6.1MB

  • memory/3780-8-0x0000000006920000-0x0000000006AE2000-memory.dmp

    Filesize

    1.8MB

  • memory/3780-9-0x0000000007020000-0x000000000754C000-memory.dmp

    Filesize

    5.2MB

  • memory/3780-10-0x00000000068B0000-0x0000000006916000-memory.dmp

    Filesize

    408KB

  • memory/3780-6-0x0000000074AD0000-0x0000000075280000-memory.dmp

    Filesize

    7.7MB

  • memory/3780-0-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

    Filesize

    4KB

  • memory/3780-4-0x00000000053D0000-0x000000000540C000-memory.dmp

    Filesize

    240KB

  • memory/3780-3-0x0000000005330000-0x0000000005342000-memory.dmp

    Filesize

    72KB

  • memory/3780-7-0x0000000005640000-0x000000000574A000-memory.dmp

    Filesize

    1.0MB

  • memory/3780-1-0x0000000000970000-0x000000000098E000-memory.dmp

    Filesize

    120KB

  • memory/3780-165-0x0000000006DF0000-0x0000000006E66000-memory.dmp

    Filesize

    472KB

  • memory/3780-166-0x0000000006F10000-0x0000000006FA2000-memory.dmp

    Filesize

    584KB

  • memory/3780-167-0x0000000007B00000-0x00000000080A4000-memory.dmp

    Filesize

    5.6MB

  • memory/3780-168-0x0000000007790000-0x00000000077AE000-memory.dmp

    Filesize

    120KB

  • memory/3780-193-0x0000000074ADE000-0x0000000074ADF000-memory.dmp

    Filesize

    4KB

  • memory/3780-194-0x0000000074AD0000-0x0000000075280000-memory.dmp

    Filesize

    7.7MB