Analysis

  • max time kernel
    135s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2023 01:42

General

  • Target

    0x000600000001420f-116.exe

  • Size

    145KB

  • MD5

    1fefec59fe6cfa6c7006da61a92a7b47

  • SHA1

    361fea41fed0797c7a659566802fd5701caadd37

  • SHA256

    d8bed40ec4556eac0e3923e9754c30ba2b84ba9588babe82191321d336f85374

  • SHA512

    d5722af02b8965e325dc6f347af84309892240e6d1fe1e4ab8b96abe72ef10c4d7b4f452a9d1fca40961c21cf634cf51910d54efbd60febf5b6d258f4cd96957

  • SSDEEP

    3072:5V+m5cVQmRSxIEN1MjdVti90hSZ18e8h4:5j49k90hSP

Malware Config

Extracted

Family

redline

Botnet

larry

C2

185.161.248.75:4132

Attributes
  • auth_value

    9039557bb7a08f5f2f60e2b71e1dee0e

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.

  • 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\0x000600000001420f-116.exe
    "C:\Users\Admin\AppData\Local\Temp\0x000600000001420f-116.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2316

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2316-133-0x0000000000B60000-0x0000000000B8A000-memory.dmp
    Filesize

    168KB

  • memory/2316-134-0x0000000005B10000-0x0000000006128000-memory.dmp
    Filesize

    6.1MB

  • memory/2316-135-0x0000000005600000-0x000000000570A000-memory.dmp
    Filesize

    1.0MB

  • memory/2316-136-0x0000000005510000-0x0000000005522000-memory.dmp
    Filesize

    72KB

  • memory/2316-137-0x00000000055B0000-0x00000000055EC000-memory.dmp
    Filesize

    240KB

  • memory/2316-138-0x00000000055A0000-0x00000000055B0000-memory.dmp
    Filesize

    64KB

  • memory/2316-139-0x00000000058A0000-0x0000000005932000-memory.dmp
    Filesize

    584KB

  • memory/2316-140-0x00000000066E0000-0x0000000006C84000-memory.dmp
    Filesize

    5.6MB

  • memory/2316-141-0x00000000059B0000-0x0000000005A16000-memory.dmp
    Filesize

    408KB

  • memory/2316-142-0x0000000006630000-0x00000000066A6000-memory.dmp
    Filesize

    472KB

  • memory/2316-143-0x0000000006C90000-0x0000000006CE0000-memory.dmp
    Filesize

    320KB

  • memory/2316-144-0x0000000006EB0000-0x0000000007072000-memory.dmp
    Filesize

    1.8MB

  • memory/2316-145-0x00000000075B0000-0x0000000007ADC000-memory.dmp
    Filesize

    5.2MB

  • memory/2316-146-0x00000000055A0000-0x00000000055B0000-memory.dmp
    Filesize

    64KB