Analysis

  • max time kernel
    27s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03/01/2023, 16:26

General

  • Target

    6b24fcbb425e8840c3e026cf04e82a31908dbb8479df3946955c18f8d35dc965.exe

  • Size

    175KB

  • MD5

    7af5d49cd4cf9e1e3c042271fc3d6757

  • SHA1

    90dc301488215d7d455e2f22de1f6f5e9f5df373

  • SHA256

    6b24fcbb425e8840c3e026cf04e82a31908dbb8479df3946955c18f8d35dc965

  • SHA512

    36669d6b2de15de6446e59964e4e1a7c90c875b141f83345578d2ab0d64e6080053498899c431f035eb71350e724f4d5d30c52e697189972b890b693ecaa23b6

  • SSDEEP

    3072:cxqZWzvagwoMR3xSECU3ewsFlhn3xNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOX:yqZVxSElGlh

Malware Config

Extracted

Family

redline

Botnet

77777

C2

82.115.223.15:15486

Attributes
  • auth_value

    3002c51b1f63c3cc9e8c7a191c399c7b

Signatures

  • RedLine

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

  • 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\6b24fcbb425e8840c3e026cf04e82a31908dbb8479df3946955c18f8d35dc965.exe
    "C:\Users\Admin\AppData\Local\Temp\6b24fcbb425e8840c3e026cf04e82a31908dbb8479df3946955c18f8d35dc965.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:840

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/840-54-0x0000000001240000-0x0000000001272000-memory.dmp

          Filesize

          200KB

        • memory/840-55-0x0000000075A91000-0x0000000075A93000-memory.dmp

          Filesize

          8KB