Analysis

  • max time kernel
    122s
  • max time network
    128s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    26-01-2022 12:16

General

  • Target

    7c53f92fe16abad98afd4d0044d57725.exe

  • Size

    444KB

  • MD5

    7c53f92fe16abad98afd4d0044d57725

  • SHA1

    ba372a7cbb7b7b064b349eb24073f97ad5de174f

  • SHA256

    036a6af7c59dafa52a82f22b6ddbb5a4e1f1757d20794e862d8fb5806e366dc4

  • SHA512

    9ab8af6e10eba0dbaaa49a9870c607ecb372691120982afb37b97985a8fa4a2859470d6ac80e9bae303a7a9c3ce9ac0c617d297017c9d7d4ecacc547ce6e37d2

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

C2

185.215.113.29:20819

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 3 IoCs
  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c53f92fe16abad98afd4d0044d57725.exe
    "C:\Users\Admin\AppData\Local\Temp\7c53f92fe16abad98afd4d0044d57725.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3204

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3204-116-0x0000000002090000-0x00000000020C9000-memory.dmp
    Filesize

    228KB

  • memory/3204-117-0x0000000000400000-0x0000000000499000-memory.dmp
    Filesize

    612KB

  • memory/3204-118-0x00000000021F0000-0x0000000002200000-memory.dmp
    Filesize

    64KB

  • memory/3204-119-0x0000000002360000-0x0000000002394000-memory.dmp
    Filesize

    208KB

  • memory/3204-120-0x0000000004BB0000-0x00000000050AE000-memory.dmp
    Filesize

    5.0MB

  • memory/3204-121-0x0000000002530000-0x0000000002562000-memory.dmp
    Filesize

    200KB

  • memory/3204-122-0x00000000050B0000-0x00000000056B6000-memory.dmp
    Filesize

    6.0MB

  • memory/3204-123-0x0000000005730000-0x0000000005742000-memory.dmp
    Filesize

    72KB

  • memory/3204-124-0x00000000021F0000-0x0000000002200000-memory.dmp
    Filesize

    64KB

  • memory/3204-126-0x0000000005760000-0x000000000586A000-memory.dmp
    Filesize

    1.0MB

  • memory/3204-125-0x00000000021F0000-0x0000000002200000-memory.dmp
    Filesize

    64KB

  • memory/3204-127-0x00000000021F0000-0x0000000002200000-memory.dmp
    Filesize

    64KB

  • memory/3204-128-0x00000000058B0000-0x00000000058EE000-memory.dmp
    Filesize

    248KB

  • memory/3204-129-0x0000000005900000-0x000000000594B000-memory.dmp
    Filesize

    300KB

  • memory/3204-130-0x0000000005BA0000-0x0000000005C16000-memory.dmp
    Filesize

    472KB

  • memory/3204-131-0x0000000005C20000-0x0000000005CB2000-memory.dmp
    Filesize

    584KB

  • memory/3204-132-0x0000000005D00000-0x0000000005D1E000-memory.dmp
    Filesize

    120KB

  • memory/3204-133-0x0000000005E90000-0x0000000005EF6000-memory.dmp
    Filesize

    408KB

  • memory/3204-134-0x00000000065B0000-0x0000000006772000-memory.dmp
    Filesize

    1.8MB

  • memory/3204-135-0x0000000006780000-0x0000000006CAC000-memory.dmp
    Filesize

    5.2MB