Analysis

  • max time kernel
    135s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/05/2023, 08:41

General

  • Target

    noname901.dat.exe

  • Size

    145KB

  • MD5

    6f300ab36948535cb3662364641e4910

  • SHA1

    500b42f177d4b0f0589e8d962fa9335d01dda8ba

  • SHA256

    4299d56044136c613d2ec8e14fe6073a16bf380399b81c7d738c253904719538

  • SHA512

    f4fec1535ba77b8bb4fb70d08fee5ecfa002b877b2ac876a87027f50069045207e5147a813ee9eaeb7b0269e3ba2c0413cdbd4d661485c44dc2387a2371da971

  • SSDEEP

    3072:vV+m5cVQmRSx9WCEkEhPW67V8BjVhtZN8e8ht:vj4oihwlVht3

Malware Config

Extracted

Family

redline

Botnet

diza

C2

185.161.248.37:4138

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\noname901.dat.exe
    "C:\Users\Admin\AppData\Local\Temp\noname901.dat.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4416

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4416-133-0x0000000000DB0000-0x0000000000DDA000-memory.dmp

    Filesize

    168KB

  • memory/4416-134-0x0000000005CA0000-0x00000000062B8000-memory.dmp

    Filesize

    6.1MB

  • memory/4416-135-0x0000000005820000-0x000000000592A000-memory.dmp

    Filesize

    1.0MB

  • memory/4416-136-0x0000000005750000-0x0000000005762000-memory.dmp

    Filesize

    72KB

  • memory/4416-137-0x00000000057D0000-0x000000000580C000-memory.dmp

    Filesize

    240KB

  • memory/4416-138-0x0000000005780000-0x0000000005790000-memory.dmp

    Filesize

    64KB

  • memory/4416-139-0x0000000005AE0000-0x0000000005B46000-memory.dmp

    Filesize

    408KB

  • memory/4416-140-0x0000000006BB0000-0x0000000007154000-memory.dmp

    Filesize

    5.6MB

  • memory/4416-141-0x00000000066E0000-0x0000000006772000-memory.dmp

    Filesize

    584KB

  • memory/4416-142-0x0000000007160000-0x0000000007322000-memory.dmp

    Filesize

    1.8MB

  • memory/4416-143-0x0000000007860000-0x0000000007D8C000-memory.dmp

    Filesize

    5.2MB

  • memory/4416-144-0x0000000006A60000-0x0000000006AD6000-memory.dmp

    Filesize

    472KB

  • memory/4416-145-0x00000000069E0000-0x0000000006A30000-memory.dmp

    Filesize

    320KB

  • memory/4416-146-0x0000000005780000-0x0000000005790000-memory.dmp

    Filesize

    64KB