Analysis

  • max time kernel
    60s
  • max time network
    132s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    26-07-2021 13:00

General

  • Target

    ad14e24bf6ff0de8e3dcc999d2022ec046e3a19e0def9f77f3e96f2dd0c5b8f8.exe

  • Size

    396KB

  • MD5

    f5137b5d129c832a557d5c32c00ba0cf

  • SHA1

    067acd1026b3ed3a927fac690d86e80ba11604c3

  • SHA256

    ad14e24bf6ff0de8e3dcc999d2022ec046e3a19e0def9f77f3e96f2dd0c5b8f8

  • SHA512

    7d0a7b817472a47ea6fde388c1812023fa92dfbed2280eb6d05fbbe2d3a55de07753218c4d2fe1dc8d7fa3b3e2e13775345172c8f6c8f40cf8f240382b7532df

Malware Config

Extracted

Family

redline

Botnet

SewPalpadin

C2

185.215.113.114:8887

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\ad14e24bf6ff0de8e3dcc999d2022ec046e3a19e0def9f77f3e96f2dd0c5b8f8.exe
    "C:\Users\Admin\AppData\Local\Temp\ad14e24bf6ff0de8e3dcc999d2022ec046e3a19e0def9f77f3e96f2dd0c5b8f8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4652

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4652-115-0x0000000000400000-0x000000000047F000-memory.dmp
    Filesize

    508KB

  • memory/4652-114-0x0000000000500000-0x000000000064A000-memory.dmp
    Filesize

    1.3MB

  • memory/4652-116-0x0000000004BE0000-0x0000000004BE1000-memory.dmp
    Filesize

    4KB

  • memory/4652-117-0x00000000023C0000-0x00000000023DB000-memory.dmp
    Filesize

    108KB

  • memory/4652-119-0x0000000004BE3000-0x0000000004BE4000-memory.dmp
    Filesize

    4KB

  • memory/4652-118-0x0000000004BE2000-0x0000000004BE3000-memory.dmp
    Filesize

    4KB

  • memory/4652-120-0x0000000004BF0000-0x0000000004BF1000-memory.dmp
    Filesize

    4KB

  • memory/4652-121-0x0000000002540000-0x0000000002559000-memory.dmp
    Filesize

    100KB

  • memory/4652-122-0x00000000050F0000-0x00000000050F1000-memory.dmp
    Filesize

    4KB

  • memory/4652-123-0x0000000002710000-0x0000000002711000-memory.dmp
    Filesize

    4KB

  • memory/4652-124-0x0000000002730000-0x0000000002731000-memory.dmp
    Filesize

    4KB

  • memory/4652-125-0x0000000004BE4000-0x0000000004BE6000-memory.dmp
    Filesize

    8KB

  • memory/4652-126-0x0000000004AE0000-0x0000000004AE1000-memory.dmp
    Filesize

    4KB

  • memory/4652-127-0x0000000005790000-0x0000000005791000-memory.dmp
    Filesize

    4KB

  • memory/4652-128-0x0000000006470000-0x0000000006471000-memory.dmp
    Filesize

    4KB

  • memory/4652-129-0x0000000006640000-0x0000000006641000-memory.dmp
    Filesize

    4KB

  • memory/4652-130-0x0000000006C90000-0x0000000006C91000-memory.dmp
    Filesize

    4KB

  • memory/4652-131-0x0000000007120000-0x0000000007121000-memory.dmp
    Filesize

    4KB