Analysis

  • max time kernel
    152s
  • max time network
    161s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-10-2023 13:04

General

  • Target

    fbce72438627da5767059d2f925ac2a318283149c77cd507a7b82ddb614fc6fe.exe

  • Size

    341KB

  • MD5

    2823a053cb3512532ca475cc6eaec825

  • SHA1

    2285cf41d7db74d9b25c0005fabae74af816e13c

  • SHA256

    fbce72438627da5767059d2f925ac2a318283149c77cd507a7b82ddb614fc6fe

  • SHA512

    9472daafaf23a625e9d096e6f37323a5df27c3e017e006ff72a7ec1d75e8bd36c584aa4d3a361df61b2537fd74c0a9892c9d7af913c57b0948eda5eaf1742736

  • SSDEEP

    6144:3rqX8nNfwn4Hx/nwR9zHp+ab6yeiN1aLTi:bqXaon4cJ+ab6yes

Malware Config

Signatures

  • RedLine

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

  • RedLine 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fbce72438627da5767059d2f925ac2a318283149c77cd507a7b82ddb614fc6fe.exe
    "C:\Users\Admin\AppData\Local\Temp\fbce72438627da5767059d2f925ac2a318283149c77cd507a7b82ddb614fc6fe.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1964

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1964-0-0x0000000074F00000-0x00000000756B0000-memory.dmp

    Filesize

    7.7MB

  • memory/1964-1-0x0000000000BB0000-0x0000000000C0A000-memory.dmp

    Filesize

    360KB

  • memory/1964-2-0x0000000007FE0000-0x0000000008584000-memory.dmp

    Filesize

    5.6MB

  • memory/1964-3-0x0000000007AD0000-0x0000000007B62000-memory.dmp

    Filesize

    584KB

  • memory/1964-4-0x0000000007AA0000-0x0000000007AB0000-memory.dmp

    Filesize

    64KB

  • memory/1964-5-0x0000000007C90000-0x0000000007C9A000-memory.dmp

    Filesize

    40KB

  • memory/1964-6-0x0000000008BB0000-0x00000000091C8000-memory.dmp

    Filesize

    6.1MB

  • memory/1964-7-0x0000000007D50000-0x0000000007D62000-memory.dmp

    Filesize

    72KB

  • memory/1964-8-0x0000000007E80000-0x0000000007F8A000-memory.dmp

    Filesize

    1.0MB

  • memory/1964-9-0x0000000007DB0000-0x0000000007DEC000-memory.dmp

    Filesize

    240KB

  • memory/1964-10-0x0000000007DF0000-0x0000000007E3C000-memory.dmp

    Filesize

    304KB

  • memory/1964-11-0x0000000008680000-0x00000000086E6000-memory.dmp

    Filesize

    408KB

  • memory/1964-12-0x000000000AA20000-0x000000000AA96000-memory.dmp

    Filesize

    472KB

  • memory/1964-13-0x000000000AC70000-0x000000000AE32000-memory.dmp

    Filesize

    1.8MB

  • memory/1964-14-0x000000000B370000-0x000000000B89C000-memory.dmp

    Filesize

    5.2MB

  • memory/1964-15-0x000000000AB90000-0x000000000ABAE000-memory.dmp

    Filesize

    120KB

  • memory/1964-16-0x0000000074F00000-0x00000000756B0000-memory.dmp

    Filesize

    7.7MB

  • memory/1964-17-0x0000000007AA0000-0x0000000007AB0000-memory.dmp

    Filesize

    64KB

  • memory/1964-18-0x0000000006830000-0x0000000006880000-memory.dmp

    Filesize

    320KB

  • memory/1964-20-0x0000000074F00000-0x00000000756B0000-memory.dmp

    Filesize

    7.7MB