Analysis

  • max time kernel
    90s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-09-2022 05:22

General

  • Target

    32e3978ff20f3ea0d3cfeb82579cfd560db3c5d1d3552a16cb97e851e6c6bd5a.exe

  • Size

    363KB

  • MD5

    ec9ca493d649dbd05b164721dcf2670b

  • SHA1

    6d54afee1d1c1bcaba76b252603eda1d910e3ac4

  • SHA256

    32e3978ff20f3ea0d3cfeb82579cfd560db3c5d1d3552a16cb97e851e6c6bd5a

  • SHA512

    c274c89d160d78fc53211c02651fcaeb5dc20d3d603c4cbc9929e690d7098426a22db321e9b0c0db9f93a78dbfca78a6256a2a2f859611c172a119442cc28d6b

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

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

  • RedLine payload 1 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\32e3978ff20f3ea0d3cfeb82579cfd560db3c5d1d3552a16cb97e851e6c6bd5a.exe
    "C:\Users\Admin\AppData\Local\Temp\32e3978ff20f3ea0d3cfeb82579cfd560db3c5d1d3552a16cb97e851e6c6bd5a.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4800

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4800-132-0x0000000000410000-0x0000000000470000-memory.dmp

    Filesize

    384KB

  • memory/4800-133-0x000000000AAF0000-0x000000000B108000-memory.dmp

    Filesize

    6.1MB

  • memory/4800-134-0x000000000A620000-0x000000000A72A000-memory.dmp

    Filesize

    1.0MB

  • memory/4800-135-0x000000000A550000-0x000000000A562000-memory.dmp

    Filesize

    72KB

  • memory/4800-136-0x000000000A5B0000-0x000000000A5EC000-memory.dmp

    Filesize

    240KB

  • memory/4800-137-0x000000000A8F0000-0x000000000A982000-memory.dmp

    Filesize

    584KB

  • memory/4800-138-0x000000000B6C0000-0x000000000BC64000-memory.dmp

    Filesize

    5.6MB

  • memory/4800-139-0x000000000B180000-0x000000000B1E6000-memory.dmp

    Filesize

    408KB

  • memory/4800-140-0x000000000BE40000-0x000000000C002000-memory.dmp

    Filesize

    1.8MB

  • memory/4800-141-0x000000000C540000-0x000000000CA6C000-memory.dmp

    Filesize

    5.2MB

  • memory/4800-142-0x000000000B630000-0x000000000B6A6000-memory.dmp

    Filesize

    472KB

  • memory/4800-143-0x000000000BD70000-0x000000000BDC0000-memory.dmp

    Filesize

    320KB