Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-06-2023 02:51

General

  • Target

    0x0007000000012755-109.exe

  • Size

    172KB

  • MD5

    efeda15795430b76be6d0dd1cbeae546

  • SHA1

    611e033ee0c8acb3f7be87b44c0d8c6505ba6d1f

  • SHA256

    a0adc61062017bf465d20323d11fa8402579e29661dfac9d121464c4833c9c8a

  • SHA512

    3f4f4c20249552b8e977beb1ca14a6928c01e8a35f077a6c140979a40ac6372151dd4ddec09e988e43eb4c062397fd7ff461caba7fcd6b5fd633e38646652f74

  • SSDEEP

    3072:QBF8QOIKbe97H9rWRxNB2NjrOSHy+8e8hg:q8MVdaHMOSHy+

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Signatures

  • RedLine

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

  • 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 behavior: EnumeratesProcesses 30 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-109.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0007000000012755-109.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1932

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1932-133-0x0000000000CA0000-0x0000000000CD0000-memory.dmp
    Filesize

    192KB

  • memory/1932-134-0x000000000B1C0000-0x000000000B7D8000-memory.dmp
    Filesize

    6.1MB

  • memory/1932-135-0x000000000ACB0000-0x000000000ADBA000-memory.dmp
    Filesize

    1.0MB

  • memory/1932-136-0x00000000057A0000-0x00000000057B2000-memory.dmp
    Filesize

    72KB

  • memory/1932-137-0x000000000ABA0000-0x000000000ABDC000-memory.dmp
    Filesize

    240KB

  • memory/1932-138-0x0000000005810000-0x0000000005820000-memory.dmp
    Filesize

    64KB

  • memory/1932-139-0x000000000AEA0000-0x000000000AF16000-memory.dmp
    Filesize

    472KB

  • memory/1932-140-0x000000000AFC0000-0x000000000B052000-memory.dmp
    Filesize

    584KB

  • memory/1932-141-0x000000000BD90000-0x000000000C334000-memory.dmp
    Filesize

    5.6MB

  • memory/1932-142-0x000000000B7E0000-0x000000000B846000-memory.dmp
    Filesize

    408KB

  • memory/1932-143-0x000000000BBB0000-0x000000000BC00000-memory.dmp
    Filesize

    320KB

  • memory/1932-144-0x0000000005810000-0x0000000005820000-memory.dmp
    Filesize

    64KB

  • memory/1932-145-0x000000000C510000-0x000000000C6D2000-memory.dmp
    Filesize

    1.8MB

  • memory/1932-146-0x000000000CC10000-0x000000000D13C000-memory.dmp
    Filesize

    5.2MB