Analysis

  • max time kernel
    142s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    22-10-2021 19:33

General

  • Target

    c38636896afd2bff5af0a8c641a50e0f.exe

  • Size

    441KB

  • MD5

    c38636896afd2bff5af0a8c641a50e0f

  • SHA1

    688967ba3b597755c31be44bf8daf3554840674d

  • SHA256

    351b7b183ee55d280acfffc23886ef74efd76873d508704336bb782d84176f90

  • SHA512

    b7248bcc030094f514ac89c6548812992b6eb6cf61b715469d7f83b43e82cb0bd2ddf0482690bd588f0309f682d3868951bebc6cdbd4fe54dcf6373863f63aeb

Malware Config

Signatures

  • RedLine

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

  • RedLine Payload 2 IoCs
  • 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\c38636896afd2bff5af0a8c641a50e0f.exe
    "C:\Users\Admin\AppData\Local\Temp\c38636896afd2bff5af0a8c641a50e0f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1404

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1404-54-0x0000000000309000-0x0000000000334000-memory.dmp
    Filesize

    172KB

  • memory/1404-55-0x0000000000990000-0x00000000009BD000-memory.dmp
    Filesize

    180KB

  • memory/1404-56-0x0000000002550000-0x000000000257B000-memory.dmp
    Filesize

    172KB

  • memory/1404-57-0x00000000001B0000-0x00000000001F4000-memory.dmp
    Filesize

    272KB

  • memory/1404-59-0x0000000004DA1000-0x0000000004DA2000-memory.dmp
    Filesize

    4KB

  • memory/1404-58-0x0000000000400000-0x000000000089D000-memory.dmp
    Filesize

    4.6MB

  • memory/1404-60-0x0000000004DA2000-0x0000000004DA3000-memory.dmp
    Filesize

    4KB

  • memory/1404-61-0x0000000004DA3000-0x0000000004DA4000-memory.dmp
    Filesize

    4KB

  • memory/1404-62-0x0000000004DA4000-0x0000000004DA6000-memory.dmp
    Filesize

    8KB