Analysis

  • max time kernel
    29s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    07-06-2023 21:52

General

  • Target

    0x00080000000122e7-111.exe

  • Size

    172KB

  • MD5

    6752d7965bd62971c2c8ceb1b85c7f95

  • SHA1

    b2bdbe908781dd6b25f427ec54cdc74c940969c0

  • SHA256

    a1c44875ea064a4992b2745dc42e2089ae8f3cfef56e3e65f3dc071eefd6a1a3

  • SHA512

    168e7bdc276d4c26b73073a3704b9bc655b07e6aa2b8c5c4c91c854383a003da85d4d70a49448ec6fdbfb43388039242da074aa8d2a731d2839290097000447d

  • SSDEEP

    3072:Ea/jxl3pym/cbcryE2vs0xNQm2f9JiIE/ww8e8h1:EaNcwuqbdniIE/ww

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.129:19068

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

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\0x00080000000122e7-111.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00080000000122e7-111.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:904

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/904-54-0x0000000000910000-0x0000000000940000-memory.dmp

    Filesize

    192KB

  • memory/904-55-0x0000000000280000-0x0000000000286000-memory.dmp

    Filesize

    24KB

  • memory/904-56-0x0000000002100000-0x0000000002140000-memory.dmp

    Filesize

    256KB