Analysis

  • max time kernel
    122s
  • max time network
    136s
  • platform
    windows10_x64
  • resource
    win10-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
  • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

  • 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:4276

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/4276-115-0x0000000000730000-0x000000000075E000-memory.dmp
    Filesize

    184KB

  • memory/4276-119-0x00000000008C0000-0x00000000008D9000-memory.dmp
    Filesize

    100KB

  • memory/4276-121-0x00000000055D0000-0x00000000055D1000-memory.dmp
    Filesize

    4KB

  • memory/4276-122-0x0000000000ED0000-0x0000000000ED1000-memory.dmp
    Filesize

    4KB

  • memory/4276-123-0x00000000053D0000-0x00000000053D1000-memory.dmp
    Filesize

    4KB

  • memory/4276-125-0x00000000055C2000-0x00000000055C3000-memory.dmp
    Filesize

    4KB

  • memory/4276-124-0x00000000055C0000-0x00000000055C1000-memory.dmp
    Filesize

    4KB

  • memory/4276-126-0x00000000055C3000-0x00000000055C4000-memory.dmp
    Filesize

    4KB

  • memory/4276-127-0x00000000055C4000-0x00000000055C5000-memory.dmp
    Filesize

    4KB

  • memory/4276-128-0x0000000002BD0000-0x0000000002BD1000-memory.dmp
    Filesize

    4KB

  • memory/4276-129-0x0000000002C30000-0x0000000002C31000-memory.dmp
    Filesize

    4KB

  • memory/4276-130-0x0000000006DE0000-0x0000000006DE1000-memory.dmp
    Filesize

    4KB

  • memory/4276-131-0x0000000007320000-0x0000000007321000-memory.dmp
    Filesize

    4KB

  • memory/4276-132-0x0000000007650000-0x0000000007651000-memory.dmp
    Filesize

    4KB

  • memory/4276-133-0x00000000076F0000-0x00000000076F1000-memory.dmp
    Filesize

    4KB

  • memory/4276-134-0x0000000007840000-0x0000000007841000-memory.dmp
    Filesize

    4KB

  • memory/4276-135-0x0000000007D80000-0x0000000007D81000-memory.dmp
    Filesize

    4KB

  • memory/4276-136-0x0000000007F50000-0x0000000007F51000-memory.dmp
    Filesize

    4KB

  • memory/4276-137-0x00000000088D0000-0x00000000088D1000-memory.dmp
    Filesize

    4KB