Analysis

  • max time kernel
    63s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-02-2023 11:57

General

  • Target

    780a30337e4a10e672faf449333445048d62dca3e3adcb59c8f42fd33bfe749d.exe

  • Size

    336KB

  • MD5

    90cf10b171b12c15c43ec3ea3a2bf958

  • SHA1

    fd869b09538c465401f94c492f27c707644d02fc

  • SHA256

    780a30337e4a10e672faf449333445048d62dca3e3adcb59c8f42fd33bfe749d

  • SHA512

    0c4a4b6408228557fb84bfc79a2c801cd8ffb3573c2cb4a77f6da2f2932fd8c82305945b748e609728b1da2a076d38350c9f1237ff86f57a6deea2edecce25c5

  • SSDEEP

    6144:nbDQmioYCCAYp5fRZOVANlZ1iJ5ZccG7uMR9NX23BoIgPEDZCO4lw1JedPlC:nbDQ7LpDcVAN1lDm3BoIgPEDZCO4lw1H

Malware Config

Extracted

Family

redline

Botnet

24.01

C2

37.220.86.164:29170

Attributes
  • auth_value

    1c7f0aa21138601b5201a3a4a0123991

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\780a30337e4a10e672faf449333445048d62dca3e3adcb59c8f42fd33bfe749d.exe
    "C:\Users\Admin\AppData\Local\Temp\780a30337e4a10e672faf449333445048d62dca3e3adcb59c8f42fd33bfe749d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3224

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3224-132-0x0000000000580000-0x00000000005DA000-memory.dmp

    Filesize

    360KB

  • memory/3224-133-0x000000000AC30000-0x000000000B248000-memory.dmp

    Filesize

    6.1MB

  • memory/3224-134-0x000000000A790000-0x000000000A89A000-memory.dmp

    Filesize

    1.0MB

  • memory/3224-135-0x000000000A6C0000-0x000000000A6D2000-memory.dmp

    Filesize

    72KB

  • memory/3224-136-0x000000000A720000-0x000000000A75C000-memory.dmp

    Filesize

    240KB

  • memory/3224-137-0x000000000B800000-0x000000000BDA4000-memory.dmp

    Filesize

    5.6MB

  • memory/3224-138-0x000000000AB80000-0x000000000AC12000-memory.dmp

    Filesize

    584KB

  • memory/3224-139-0x000000000B250000-0x000000000B2B6000-memory.dmp

    Filesize

    408KB

  • memory/3224-140-0x000000000BF80000-0x000000000C142000-memory.dmp

    Filesize

    1.8MB

  • memory/3224-141-0x000000000C680000-0x000000000CBAC000-memory.dmp

    Filesize

    5.2MB

  • memory/3224-142-0x00000000074D0000-0x0000000007546000-memory.dmp

    Filesize

    472KB

  • memory/3224-143-0x0000000007550000-0x00000000075A0000-memory.dmp

    Filesize

    320KB