Analysis

  • max time kernel
    121s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    24-10-2021 15:54

General

  • Target

    GenshinHack.exe

  • Size

    282KB

  • MD5

    69db73f0ec93846e9a8bca8ea489f901

  • SHA1

    f4dc2801b3f78042901912f60287ecece604af92

  • SHA256

    21b582a5aa67f80082c6bc6efaa9138018a57256e8395e69ad8e5f636b4e1378

  • SHA512

    b243a12386a5d16c1520c7cd619cffc502cf02c536b0be5dbf6590c5a6c871456253575a9235032d60b9aab3af0b0359c2d35d4ade2d06d2e0f7a8d324ba6f2e

Malware Config

Signatures

  • RedLine

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

  • RedLine Payload 1 IoCs
  • Downloads MZ/PE file
  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GenshinHack.exe
    "C:\Users\Admin\AppData\Local\Temp\GenshinHack.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3384

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/3384-115-0x0000000000280000-0x0000000000281000-memory.dmp
    Filesize

    4KB

  • memory/3384-117-0x00000000003E0000-0x00000000003E1000-memory.dmp
    Filesize

    4KB

  • memory/3384-118-0x000000001AFC0000-0x000000001AFC2000-memory.dmp
    Filesize

    8KB

  • memory/3384-119-0x0000000000720000-0x000000000073B000-memory.dmp
    Filesize

    108KB

  • memory/3384-120-0x000000001BB10000-0x000000001BB11000-memory.dmp
    Filesize

    4KB

  • memory/3384-121-0x0000000000930000-0x0000000000931000-memory.dmp
    Filesize

    4KB

  • memory/3384-122-0x00000000024C0000-0x00000000024C1000-memory.dmp
    Filesize

    4KB

  • memory/3384-123-0x000000001BC20000-0x000000001BC21000-memory.dmp
    Filesize

    4KB

  • memory/3384-124-0x0000000000970000-0x0000000000971000-memory.dmp
    Filesize

    4KB

  • memory/3384-125-0x000000001C150000-0x000000001C151000-memory.dmp
    Filesize

    4KB

  • memory/3384-126-0x000000001CA50000-0x000000001CA51000-memory.dmp
    Filesize

    4KB