Analysis

  • max time kernel
    119s
  • max time network
    126s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    25-11-2021 20:53

General

  • Target

    14fa007ae74e0644b3077eaef9b78ac731c7c5b25daf649ab28206cb476df39b.exe

  • Size

    402KB

  • MD5

    b0e936df895d808ad6e94656df0cc9c0

  • SHA1

    cdac1b82ed81230280d816ccb5c4bf045a98711e

  • SHA256

    14fa007ae74e0644b3077eaef9b78ac731c7c5b25daf649ab28206cb476df39b

  • SHA512

    2cc95676b4d30c12b1fd6ee11805a4df5e170dfe264dbc328bed0c39243b734d765ea94d210c5e00d43ae509b60197ed454a0f3456ed3d5df8e33e389ad7b5d4

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\14fa007ae74e0644b3077eaef9b78ac731c7c5b25daf649ab28206cb476df39b.exe
    "C:\Users\Admin\AppData\Local\Temp\14fa007ae74e0644b3077eaef9b78ac731c7c5b25daf649ab28206cb476df39b.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3708

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/3708-119-0x0000000003940000-0x0000000003979000-memory.dmp
    Filesize

    228KB

  • memory/3708-120-0x0000000000400000-0x0000000001C1A000-memory.dmp
    Filesize

    24.1MB

  • memory/3708-122-0x0000000003D90000-0x0000000003D91000-memory.dmp
    Filesize

    4KB

  • memory/3708-121-0x0000000003A70000-0x0000000003A9E000-memory.dmp
    Filesize

    184KB

  • memory/3708-123-0x0000000006320000-0x0000000006321000-memory.dmp
    Filesize

    4KB

  • memory/3708-124-0x0000000003CE0000-0x0000000003D0C000-memory.dmp
    Filesize

    176KB

  • memory/3708-125-0x0000000006860000-0x0000000006861000-memory.dmp
    Filesize

    4KB

  • memory/3708-126-0x0000000006EB0000-0x0000000006EB1000-memory.dmp
    Filesize

    4KB

  • memory/3708-127-0x0000000006ED0000-0x0000000006ED1000-memory.dmp
    Filesize

    4KB

  • memory/3708-129-0x0000000003D94000-0x0000000003D96000-memory.dmp
    Filesize

    8KB

  • memory/3708-128-0x0000000003D92000-0x0000000003D93000-memory.dmp
    Filesize

    4KB

  • memory/3708-130-0x0000000003D93000-0x0000000003D94000-memory.dmp
    Filesize

    4KB

  • memory/3708-131-0x0000000006FE0000-0x0000000006FE1000-memory.dmp
    Filesize

    4KB

  • memory/3708-132-0x0000000007070000-0x0000000007071000-memory.dmp
    Filesize

    4KB

  • memory/3708-133-0x0000000007300000-0x0000000007301000-memory.dmp
    Filesize

    4KB

  • memory/3708-134-0x0000000007400000-0x0000000007401000-memory.dmp
    Filesize

    4KB

  • memory/3708-135-0x00000000073C0000-0x00000000073C1000-memory.dmp
    Filesize

    4KB

  • memory/3708-136-0x00000000075E0000-0x00000000075E1000-memory.dmp
    Filesize

    4KB

  • memory/3708-137-0x0000000007D20000-0x0000000007D21000-memory.dmp
    Filesize

    4KB

  • memory/3708-138-0x0000000007EF0000-0x0000000007EF1000-memory.dmp
    Filesize

    4KB