Analysis

  • max time kernel
    52s
  • max time network
    74s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • submitted
    17-05-2022 15:40

General

  • Target

    dd2192d48a9788a3ba2a5bf5352efc6747634d4ac2271ce2b6692fe8124557f3.exe

  • Size

    434KB

  • MD5

    bd051b8b74e2b0b918a4a6db1117c7d7

  • SHA1

    f84bad11686ce182bbd896f19748a326ca315524

  • SHA256

    dd2192d48a9788a3ba2a5bf5352efc6747634d4ac2271ce2b6692fe8124557f3

  • SHA512

    22c67f5c594b08f750bf9d6c66f7434621801aaa54d57df6b25c036e3ad153060ce02b83d09e4577943a7ede9a844f33927006ca31001cf829eca8217c36f877

Malware Config

Extracted

Family

redline

Botnet

test1

C2

185.215.113.75:80

Attributes
  • auth_value

    7ab4a4e2eae9eb7ae10f64f68df53bb3

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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dd2192d48a9788a3ba2a5bf5352efc6747634d4ac2271ce2b6692fe8124557f3.exe
    "C:\Users\Admin\AppData\Local\Temp\dd2192d48a9788a3ba2a5bf5352efc6747634d4ac2271ce2b6692fe8124557f3.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3460

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/3460-117-0x0000000002560000-0x0000000002590000-memory.dmp
    Filesize

    192KB

  • memory/3460-118-0x0000000004C50000-0x000000000514E000-memory.dmp
    Filesize

    5.0MB

  • memory/3460-120-0x0000000004B70000-0x0000000004B9E000-memory.dmp
    Filesize

    184KB

  • memory/3460-119-0x00000000005E0000-0x000000000072A000-memory.dmp
    Filesize

    1.3MB

  • memory/3460-121-0x0000000000400000-0x00000000004AE000-memory.dmp
    Filesize

    696KB

  • memory/3460-122-0x0000000005150000-0x0000000005756000-memory.dmp
    Filesize

    6.0MB

  • memory/3460-123-0x0000000004C10000-0x0000000004C22000-memory.dmp
    Filesize

    72KB

  • memory/3460-124-0x0000000005760000-0x000000000586A000-memory.dmp
    Filesize

    1.0MB

  • memory/3460-125-0x0000000005870000-0x00000000058AE000-memory.dmp
    Filesize

    248KB

  • memory/3460-126-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/3460-127-0x0000000006660000-0x00000000066D6000-memory.dmp
    Filesize

    472KB

  • memory/3460-128-0x0000000006730000-0x00000000067C2000-memory.dmp
    Filesize

    584KB

  • memory/3460-129-0x0000000006910000-0x000000000692E000-memory.dmp
    Filesize

    120KB

  • memory/3460-130-0x0000000006990000-0x00000000069F6000-memory.dmp
    Filesize

    408KB

  • memory/3460-131-0x0000000006D40000-0x0000000006F02000-memory.dmp
    Filesize

    1.8MB

  • memory/3460-132-0x0000000006F10000-0x000000000743C000-memory.dmp
    Filesize

    5.2MB