Analysis

  • max time kernel
    89s
  • max time network
    88s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    14-03-2021 17:07

General

  • Target

    065be531fe6e3a1b091eaebb080d97f1.exe

  • Size

    416KB

  • MD5

    065be531fe6e3a1b091eaebb080d97f1

  • SHA1

    b6f2b583d98deb3c4d737b50c2f6e8e2af7c808b

  • SHA256

    bd824ea4c4eda6ab14aa271fa88dae5e1102d4cbaae86d46e47b80be0247d11a

  • SHA512

    93d59d699ff55f08d8da3d8caefdf3b94a643cc84b8c7a5a0d1501c2026b87c83559f8f09e14b9e6f61b97aff39a4b5a53f38381c65f98151846bc80a5dbd731

Malware Config

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\065be531fe6e3a1b091eaebb080d97f1.exe
    "C:\Users\Admin\AppData\Local\Temp\065be531fe6e3a1b091eaebb080d97f1.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:640

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/640-2-0x0000000002F20000-0x0000000002F21000-memory.dmp
    Filesize

    4KB

  • memory/640-3-0x0000000002BE0000-0x0000000002C17000-memory.dmp
    Filesize

    220KB

  • memory/640-4-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

  • memory/640-5-0x0000000004C40000-0x0000000004C41000-memory.dmp
    Filesize

    4KB

  • memory/640-6-0x0000000073CD0000-0x00000000743BE000-memory.dmp
    Filesize

    6.9MB

  • memory/640-7-0x0000000004B60000-0x0000000004B8E000-memory.dmp
    Filesize

    184KB

  • memory/640-8-0x0000000007360000-0x0000000007361000-memory.dmp
    Filesize

    4KB

  • memory/640-9-0x0000000004D40000-0x0000000004D6D000-memory.dmp
    Filesize

    180KB

  • memory/640-11-0x0000000007352000-0x0000000007353000-memory.dmp
    Filesize

    4KB

  • memory/640-10-0x0000000007350000-0x0000000007351000-memory.dmp
    Filesize

    4KB

  • memory/640-12-0x0000000007353000-0x0000000007354000-memory.dmp
    Filesize

    4KB

  • memory/640-13-0x0000000007230000-0x0000000007231000-memory.dmp
    Filesize

    4KB

  • memory/640-14-0x0000000007354000-0x0000000007356000-memory.dmp
    Filesize

    8KB

  • memory/640-15-0x0000000007330000-0x0000000007331000-memory.dmp
    Filesize

    4KB

  • memory/640-16-0x0000000007EE0000-0x0000000007EE1000-memory.dmp
    Filesize

    4KB

  • memory/640-17-0x0000000008550000-0x0000000008551000-memory.dmp
    Filesize

    4KB

  • memory/640-18-0x0000000008570000-0x0000000008571000-memory.dmp
    Filesize

    4KB

  • memory/640-19-0x00000000086E0000-0x00000000086E1000-memory.dmp
    Filesize

    4KB

  • memory/640-20-0x0000000008860000-0x0000000008861000-memory.dmp
    Filesize

    4KB

  • memory/640-21-0x0000000009060000-0x0000000009061000-memory.dmp
    Filesize

    4KB

  • memory/640-22-0x0000000009240000-0x0000000009241000-memory.dmp
    Filesize

    4KB

  • memory/640-23-0x0000000002C30000-0x0000000002C31000-memory.dmp
    Filesize

    4KB

  • memory/640-24-0x0000000002CE0000-0x0000000002CE1000-memory.dmp
    Filesize

    4KB

  • memory/640-25-0x0000000009DD0000-0x0000000009DD1000-memory.dmp
    Filesize

    4KB