Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-03-2023 18:30

General

  • Target

    0x00080000000122f2-1037.exe

  • Size

    175KB

  • MD5

    029b360c657d0dee6930a88473976fe6

  • SHA1

    00f0c461222eab3a9f080c67389610f6c84b3553

  • SHA256

    c3f3f200da83a970cd4d82f03fb29661373e2893d9fe67b24138fba6a982ce2a

  • SHA512

    699a43650999a426d5ead653f10f07c0b0229446a9b2f926706fa9376275d872e6376ce4a0daf7d6fe1a9bf04b97024a18b3d3c921fbfe6a0bbd43742f906080

  • SSDEEP

    3072:pxqZWzvagwoMR3I58ZlHeR5FthXfxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOb:bqZVY8qth

Malware Config

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

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.

  • 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\0x00080000000122f2-1037.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00080000000122f2-1037.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:544

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/544-133-0x0000000000BE0000-0x0000000000C12000-memory.dmp
    Filesize

    200KB

  • memory/544-134-0x0000000005B50000-0x0000000006168000-memory.dmp
    Filesize

    6.1MB

  • memory/544-135-0x0000000005660000-0x000000000576A000-memory.dmp
    Filesize

    1.0MB

  • memory/544-136-0x0000000005590000-0x00000000055A2000-memory.dmp
    Filesize

    72KB

  • memory/544-137-0x0000000005770000-0x00000000057AC000-memory.dmp
    Filesize

    240KB

  • memory/544-138-0x0000000005620000-0x0000000005630000-memory.dmp
    Filesize

    64KB

  • memory/544-139-0x0000000005930000-0x00000000059C2000-memory.dmp
    Filesize

    584KB

  • memory/544-140-0x0000000006720000-0x0000000006CC4000-memory.dmp
    Filesize

    5.6MB

  • memory/544-141-0x0000000005A40000-0x0000000005AA6000-memory.dmp
    Filesize

    408KB

  • memory/544-142-0x0000000006E50000-0x0000000006EC6000-memory.dmp
    Filesize

    472KB

  • memory/544-143-0x0000000006DD0000-0x0000000006E20000-memory.dmp
    Filesize

    320KB

  • memory/544-144-0x00000000070A0000-0x0000000007262000-memory.dmp
    Filesize

    1.8MB

  • memory/544-145-0x00000000077A0000-0x0000000007CCC000-memory.dmp
    Filesize

    5.2MB

  • memory/544-146-0x0000000005620000-0x0000000005630000-memory.dmp
    Filesize

    64KB