Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2023 17:03

General

  • Target

    0x00070000000146b9-198.exe

  • Size

    173KB

  • MD5

    cc1612ac6f522cd780df188ad605418c

  • SHA1

    6b2a739ce162ccc757c159a1ab603fa9e312ac87

  • SHA256

    277e63bcec2355ecc0ab2491f5805623b30b5018ca6ee6d159d2e383ae927b0e

  • SHA512

    bb17c64eb754c7c902ebcd2a8b1aa4a7aaa491688f7b3c56ac1ae7a847c1649d11d2910086b4235adbf52e462ebf24bbe07121ee2cbe99baaed320d3f4df115a

  • SSDEEP

    3072:qhiSbCnywYdhlHTzBQxNVGVbtlQn8e8hX:UiSbVFp22lQn

Malware Config

Extracted

Family

redline

Botnet

doro

C2

83.97.73.129:19068

Attributes
  • auth_value

    03f411441fb3fa233179c2cc8ffbce27

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\0x00070000000146b9-198.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00070000000146b9-198.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2760

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/2760-133-0x00000000009C0000-0x00000000009F0000-memory.dmp
    Filesize

    192KB

  • memory/2760-134-0x0000000005A60000-0x0000000006078000-memory.dmp
    Filesize

    6.1MB

  • memory/2760-135-0x0000000005550000-0x000000000565A000-memory.dmp
    Filesize

    1.0MB

  • memory/2760-136-0x0000000005440000-0x0000000005452000-memory.dmp
    Filesize

    72KB

  • memory/2760-137-0x00000000054A0000-0x00000000054DC000-memory.dmp
    Filesize

    240KB

  • memory/2760-138-0x0000000005330000-0x0000000005340000-memory.dmp
    Filesize

    64KB

  • memory/2760-139-0x00000000057A0000-0x0000000005816000-memory.dmp
    Filesize

    472KB

  • memory/2760-140-0x00000000058C0000-0x0000000005952000-memory.dmp
    Filesize

    584KB

  • memory/2760-141-0x0000000006B20000-0x00000000070C4000-memory.dmp
    Filesize

    5.6MB

  • memory/2760-142-0x0000000006080000-0x00000000060E6000-memory.dmp
    Filesize

    408KB

  • memory/2760-143-0x0000000005330000-0x0000000005340000-memory.dmp
    Filesize

    64KB

  • memory/2760-144-0x0000000006940000-0x0000000006B02000-memory.dmp
    Filesize

    1.8MB

  • memory/2760-145-0x0000000008CF0000-0x000000000921C000-memory.dmp
    Filesize

    5.2MB

  • memory/2760-146-0x0000000006840000-0x0000000006890000-memory.dmp
    Filesize

    320KB