Analysis

  • max time kernel
    118s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    10-11-2021 12:40

General

  • Target

    ad359a3215e00878d4b788c29332d82480450165fa395498fa9a661a45ddb17c.exe

  • Size

    329KB

  • MD5

    c8ba87fa6d28afdaa80b6eac00af43cb

  • SHA1

    ad0d4edd3be9f8f24c221bce4d5e3538492f93ca

  • SHA256

    ad359a3215e00878d4b788c29332d82480450165fa395498fa9a661a45ddb17c

  • SHA512

    3977552e33be267e442b8627aa792a3e3f1437a1d4a72967d2a5999b7e591f5ca551b7a21d5ec2c90fc8b49332c2b8f088629d40fe41a2e8bc12be0b6f9e101e

Malware Config

Extracted

Family

redline

Botnet

1132044836

C2

185.183.32.184:80

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\ad359a3215e00878d4b788c29332d82480450165fa395498fa9a661a45ddb17c.exe
    "C:\Users\Admin\AppData\Local\Temp\ad359a3215e00878d4b788c29332d82480450165fa395498fa9a661a45ddb17c.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3592

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/3592-116-0x0000000000710000-0x0000000000749000-memory.dmp
    Filesize

    228KB

  • memory/3592-115-0x00000000005A0000-0x00000000006EA000-memory.dmp
    Filesize

    1.3MB

  • memory/3592-117-0x0000000000400000-0x000000000045B000-memory.dmp
    Filesize

    364KB

  • memory/3592-118-0x00000000024F0000-0x000000000251E000-memory.dmp
    Filesize

    184KB

  • memory/3592-120-0x00000000026D2000-0x00000000026D3000-memory.dmp
    Filesize

    4KB

  • memory/3592-119-0x00000000026D0000-0x00000000026D1000-memory.dmp
    Filesize

    4KB

  • memory/3592-121-0x00000000026D3000-0x00000000026D4000-memory.dmp
    Filesize

    4KB

  • memory/3592-122-0x0000000004B70000-0x0000000004B71000-memory.dmp
    Filesize

    4KB

  • memory/3592-123-0x00000000026F0000-0x000000000271C000-memory.dmp
    Filesize

    176KB

  • memory/3592-124-0x0000000005690000-0x0000000005691000-memory.dmp
    Filesize

    4KB

  • memory/3592-125-0x0000000005110000-0x0000000005111000-memory.dmp
    Filesize

    4KB

  • memory/3592-126-0x0000000005140000-0x0000000005141000-memory.dmp
    Filesize

    4KB

  • memory/3592-127-0x0000000005250000-0x0000000005251000-memory.dmp
    Filesize

    4KB

  • memory/3592-128-0x00000000026D4000-0x00000000026D6000-memory.dmp
    Filesize

    8KB

  • memory/3592-129-0x00000000052E0000-0x00000000052E1000-memory.dmp
    Filesize

    4KB

  • memory/3592-130-0x0000000006650000-0x0000000006651000-memory.dmp
    Filesize

    4KB

  • memory/3592-131-0x00000000069D0000-0x00000000069D1000-memory.dmp
    Filesize

    4KB

  • memory/3592-132-0x0000000006A50000-0x0000000006A51000-memory.dmp
    Filesize

    4KB

  • memory/3592-133-0x0000000006C40000-0x0000000006C41000-memory.dmp
    Filesize

    4KB

  • memory/3592-134-0x0000000006CE0000-0x0000000006CE1000-memory.dmp
    Filesize

    4KB

  • memory/3592-135-0x0000000007930000-0x0000000007931000-memory.dmp
    Filesize

    4KB

  • memory/3592-136-0x0000000007B00000-0x0000000007B01000-memory.dmp
    Filesize

    4KB