Analysis

  • max time kernel
    127s
  • max time network
    127s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    26-11-2021 11:52

General

  • Target

    9edde5879cd2790904fdcbb6560361c98b75dd7f765917cab7aea6bddce941d2.exe

  • Size

    285KB

  • MD5

    3bc9e9dc03061016c8b87a420c8ade79

  • SHA1

    204f5e98a789926cebd7d34b7e8ba841dac90a27

  • SHA256

    9edde5879cd2790904fdcbb6560361c98b75dd7f765917cab7aea6bddce941d2

  • SHA512

    b950955eb8a2a13b912c9f43f11023980a9fa54b47dd15916a8c9d09ed29c518a1a2f1643cf8d4a12cc46f187592fcc9fa459c1c2c96972ef95fd4c18637c6f3

Malware Config

Extracted

Family

redline

Botnet

Updbdate

C2

193.56.146.64:65441

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9edde5879cd2790904fdcbb6560361c98b75dd7f765917cab7aea6bddce941d2.exe
    "C:\Users\Admin\AppData\Local\Temp\9edde5879cd2790904fdcbb6560361c98b75dd7f765917cab7aea6bddce941d2.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1424

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/1424-119-0x0000000002070000-0x00000000020A9000-memory.dmp
    Filesize

    228KB

  • memory/1424-120-0x0000000000400000-0x000000000044F000-memory.dmp
    Filesize

    316KB

  • memory/1424-118-0x0000000002040000-0x000000000206B000-memory.dmp
    Filesize

    172KB

  • memory/1424-121-0x0000000002450000-0x000000000247E000-memory.dmp
    Filesize

    184KB

  • memory/1424-122-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
    Filesize

    4KB

  • memory/1424-123-0x00000000024C0000-0x00000000024EC000-memory.dmp
    Filesize

    176KB

  • memory/1424-124-0x00000000051B0000-0x00000000051B1000-memory.dmp
    Filesize

    4KB

  • memory/1424-125-0x0000000004BE0000-0x0000000004BE1000-memory.dmp
    Filesize

    4KB

  • memory/1424-126-0x00000000057C0000-0x00000000057C1000-memory.dmp
    Filesize

    4KB

  • memory/1424-128-0x0000000004CA2000-0x0000000004CA3000-memory.dmp
    Filesize

    4KB

  • memory/1424-127-0x0000000004CA0000-0x0000000004CA1000-memory.dmp
    Filesize

    4KB

  • memory/1424-129-0x0000000004CA3000-0x0000000004CA4000-memory.dmp
    Filesize

    4KB

  • memory/1424-130-0x0000000004C10000-0x0000000004C11000-memory.dmp
    Filesize

    4KB

  • memory/1424-131-0x00000000058D0000-0x00000000058D1000-memory.dmp
    Filesize

    4KB

  • memory/1424-132-0x0000000004CA4000-0x0000000004CA6000-memory.dmp
    Filesize

    8KB

  • memory/1424-133-0x0000000005B60000-0x0000000005B61000-memory.dmp
    Filesize

    4KB

  • memory/1424-134-0x0000000005BE0000-0x0000000005BE1000-memory.dmp
    Filesize

    4KB

  • memory/1424-135-0x0000000005DD0000-0x0000000005DD1000-memory.dmp
    Filesize

    4KB

  • memory/1424-136-0x0000000005E80000-0x0000000005E81000-memory.dmp
    Filesize

    4KB

  • memory/1424-137-0x0000000006580000-0x0000000006581000-memory.dmp
    Filesize

    4KB

  • memory/1424-138-0x0000000006760000-0x0000000006761000-memory.dmp
    Filesize

    4KB