Analysis

  • max time kernel
    121s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    28-10-2021 16:15

General

  • Target

    cheatMINE.exe

  • Size

    907KB

  • MD5

    2133a0f1fc59fcaf01aeafbeb99a0dce

  • SHA1

    356314122398c64d96915c40e6ca357538d8f4a2

  • SHA256

    e273b33d875d2227fd607c82cc4313509eebf56e8d9101d3a3e64ca6ddd3028c

  • SHA512

    baefab75ebc9650ca8b441ba1e0cf136f34242f6acf2e97924b2f42cc9daea83b8d54c7dc32c8bdbc21ea65ce9d17100bd77421fb41846f816155b3b700fd956

Malware Config

Extracted

Family

redline

Botnet

5IRJ6JMY

C2

188.34.176.164:80

Signatures

  • RedLine

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

  • RedLine Payload 2 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cheatMINE.exe
    "C:\Users\Admin\AppData\Local\Temp\cheatMINE.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:320

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/320-54-0x0000000000360000-0x000000000038E000-memory.dmp
    Filesize

    184KB

  • memory/320-60-0x0000000000780000-0x0000000000799000-memory.dmp
    Filesize

    100KB

  • memory/320-63-0x0000000004E32000-0x0000000004E33000-memory.dmp
    Filesize

    4KB

  • memory/320-62-0x0000000004E31000-0x0000000004E32000-memory.dmp
    Filesize

    4KB

  • memory/320-64-0x0000000004E34000-0x0000000004E35000-memory.dmp
    Filesize

    4KB