Analysis

  • max time kernel
    17s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    18-02-2021 19:37

General

  • Target

    30073d7cc81768ddd8e3bb1b08b9f144.exe

  • Size

    428KB

  • MD5

    30073d7cc81768ddd8e3bb1b08b9f144

  • SHA1

    439eb4d721bd814b04598890736685506a5bfcf1

  • SHA256

    ddd810853f9fa4626060db340eaf5c38b614b81be0dc05f92c0f5356431bc9c5

  • SHA512

    b90a32f870794b5e0f979774c16ee333ab032d24508a38949ddae095f87b7eb2754e3f84b8f1c234cbb219ea436ffea3e2da3d0379b9c9b7434df5b64039252a

Malware Config

Signatures

  • RedLine

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

  • RedLine Payload 2 IoCs
  • 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\30073d7cc81768ddd8e3bb1b08b9f144.exe
    "C:\Users\Admin\AppData\Local\Temp\30073d7cc81768ddd8e3bb1b08b9f144.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4712

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4712-2-0x0000000003000000-0x0000000003001000-memory.dmp

    Filesize

    4KB

  • memory/4712-3-0x0000000004B80000-0x0000000004B81000-memory.dmp

    Filesize

    4KB

  • memory/4712-4-0x0000000073400000-0x0000000073AEE000-memory.dmp

    Filesize

    6.9MB

  • memory/4712-5-0x0000000002BF0000-0x0000000002C26000-memory.dmp

    Filesize

    216KB

  • memory/4712-6-0x0000000000400000-0x0000000000439000-memory.dmp

    Filesize

    228KB

  • memory/4712-7-0x0000000004970000-0x000000000499C000-memory.dmp

    Filesize

    176KB

  • memory/4712-8-0x00000000072C0000-0x00000000072C1000-memory.dmp

    Filesize

    4KB

  • memory/4712-9-0x0000000004B30000-0x0000000004B5A000-memory.dmp

    Filesize

    168KB

  • memory/4712-10-0x00000000071F0000-0x00000000071F1000-memory.dmp

    Filesize

    4KB

  • memory/4712-11-0x0000000004C70000-0x0000000004C71000-memory.dmp

    Filesize

    4KB

  • memory/4712-13-0x00000000072B2000-0x00000000072B3000-memory.dmp

    Filesize

    4KB

  • memory/4712-12-0x00000000072B0000-0x00000000072B1000-memory.dmp

    Filesize

    4KB

  • memory/4712-14-0x00000000072B3000-0x00000000072B4000-memory.dmp

    Filesize

    4KB

  • memory/4712-15-0x00000000072B4000-0x00000000072B6000-memory.dmp

    Filesize

    8KB

  • memory/4712-16-0x00000000077D0000-0x00000000077D1000-memory.dmp

    Filesize

    4KB

  • memory/4712-17-0x0000000007E60000-0x0000000007E61000-memory.dmp

    Filesize

    4KB

  • memory/4712-18-0x0000000007E80000-0x0000000007E81000-memory.dmp

    Filesize

    4KB

  • memory/4712-19-0x0000000007FF0000-0x0000000007FF1000-memory.dmp

    Filesize

    4KB

  • memory/4712-20-0x0000000008170000-0x0000000008171000-memory.dmp

    Filesize

    4KB

  • memory/4712-21-0x0000000008D30000-0x0000000008D31000-memory.dmp

    Filesize

    4KB

  • memory/4712-22-0x0000000008F20000-0x0000000008F21000-memory.dmp

    Filesize

    4KB

  • memory/4712-23-0x0000000009560000-0x0000000009561000-memory.dmp

    Filesize

    4KB

  • memory/4712-24-0x0000000009610000-0x0000000009611000-memory.dmp

    Filesize

    4KB

  • memory/4712-25-0x0000000009E40000-0x0000000009E41000-memory.dmp

    Filesize

    4KB