Analysis

  • max time kernel
    81s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2023 02:49

General

  • Target

    6193e410b4bd10cca7123a85dabfc4e7055bd3e915e8146700179464995ee86a.exe

  • Size

    426KB

  • MD5

    86f86b40ca3bbc9768d47dc836fb9a6a

  • SHA1

    c9e859023a1e7ac9fd713f00a68c3e50e179e358

  • SHA256

    6193e410b4bd10cca7123a85dabfc4e7055bd3e915e8146700179464995ee86a

  • SHA512

    7cfa57755d984a1be8a59b8a1b4ca57d0d64936c33b6d8d6905dbfb128d2d5f45146c5a3fdfbc9d027660bd82ecba9e07c711e37de2b706adf99d9e0bb655352

  • SSDEEP

    6144:wQtLvbLCNGPJecKivoc9jQR7qJljUNU/LxC38H:dvbmNGfKivoc69qhTxPH

Malware Config

Extracted

Family

redline

Botnet

dozk

C2

91.215.85.15:25916

Attributes
  • auth_value

    9f1dc4ff242fb8b53742acae0ef96143

Signatures

  • RedLine

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

  • RedLine payload 33 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6193e410b4bd10cca7123a85dabfc4e7055bd3e915e8146700179464995ee86a.exe
    "C:\Users\Admin\AppData\Local\Temp\6193e410b4bd10cca7123a85dabfc4e7055bd3e915e8146700179464995ee86a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1832

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/1832-134-0x0000000007370000-0x0000000007914000-memory.dmp
    Filesize

    5.6MB

  • memory/1832-136-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-135-0x0000000004850000-0x00000000048B2000-memory.dmp
    Filesize

    392KB

  • memory/1832-138-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-137-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-139-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-140-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-142-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-144-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-146-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-148-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-150-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-152-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-154-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-156-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-158-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-160-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-162-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-164-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-166-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-168-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-170-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-172-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-174-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-176-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-178-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-180-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-182-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-184-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-186-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-188-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-190-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-192-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-194-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-196-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-198-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-200-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-202-0x0000000007280000-0x00000000072D2000-memory.dmp
    Filesize

    328KB

  • memory/1832-929-0x0000000007920000-0x0000000007F38000-memory.dmp
    Filesize

    6.1MB

  • memory/1832-930-0x0000000007F40000-0x0000000007F52000-memory.dmp
    Filesize

    72KB

  • memory/1832-931-0x0000000007F60000-0x000000000806A000-memory.dmp
    Filesize

    1.0MB

  • memory/1832-932-0x0000000008070000-0x00000000080AC000-memory.dmp
    Filesize

    240KB

  • memory/1832-933-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-934-0x0000000008380000-0x00000000083E6000-memory.dmp
    Filesize

    408KB

  • memory/1832-935-0x0000000008C90000-0x0000000008D22000-memory.dmp
    Filesize

    584KB

  • memory/1832-936-0x0000000008D60000-0x0000000008DD6000-memory.dmp
    Filesize

    472KB

  • memory/1832-937-0x0000000008E20000-0x0000000008FE2000-memory.dmp
    Filesize

    1.8MB

  • memory/1832-938-0x0000000009000000-0x000000000952C000-memory.dmp
    Filesize

    5.2MB

  • memory/1832-939-0x0000000009640000-0x000000000965E000-memory.dmp
    Filesize

    120KB

  • memory/1832-942-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-941-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB

  • memory/1832-943-0x0000000007360000-0x0000000007370000-memory.dmp
    Filesize

    64KB