Analysis

  • max time kernel
    19s
  • max time network
    106s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    05-03-2021 14:02

General

  • Target

    1d4f86998febcd63769ffabf86ad4177.exe

  • Size

    395KB

  • MD5

    1d4f86998febcd63769ffabf86ad4177

  • SHA1

    827697cbe8330e344117703942328d5ce2027f95

  • SHA256

    e273f65f5eff32aa37c8e88a9cc825b4826eabc8b8e708d850a0b4a3bdd60b8a

  • SHA512

    a1c7184794b40bb60e70ced361222e65a684368e1b4f7092d0161386a9010c9e8cc8261708bfe445a71251e35298811f8a380a152d9f0092512e4f4205f794c5

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\1d4f86998febcd63769ffabf86ad4177.exe
    "C:\Users\Admin\AppData\Local\Temp\1d4f86998febcd63769ffabf86ad4177.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1176

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/1176-2-0x0000000000BD0000-0x0000000000BD1000-memory.dmp
    Filesize

    4KB

  • memory/1176-3-0x0000000002880000-0x0000000002881000-memory.dmp
    Filesize

    4KB

  • memory/1176-4-0x0000000073950000-0x000000007403E000-memory.dmp
    Filesize

    6.9MB

  • memory/1176-5-0x0000000000860000-0x0000000000895000-memory.dmp
    Filesize

    212KB

  • memory/1176-6-0x0000000000400000-0x0000000000438000-memory.dmp
    Filesize

    224KB

  • memory/1176-7-0x0000000002680000-0x00000000026AA000-memory.dmp
    Filesize

    168KB

  • memory/1176-8-0x00000000050A0000-0x00000000050A1000-memory.dmp
    Filesize

    4KB

  • memory/1176-9-0x0000000002840000-0x0000000002868000-memory.dmp
    Filesize

    160KB

  • memory/1176-10-0x0000000002880000-0x0000000002881000-memory.dmp
    Filesize

    4KB

  • memory/1176-11-0x0000000005090000-0x0000000005091000-memory.dmp
    Filesize

    4KB

  • memory/1176-13-0x0000000005093000-0x0000000005094000-memory.dmp
    Filesize

    4KB

  • memory/1176-12-0x0000000005092000-0x0000000005093000-memory.dmp
    Filesize

    4KB

  • memory/1176-14-0x0000000005094000-0x0000000005096000-memory.dmp
    Filesize

    8KB

  • memory/1176-15-0x0000000005070000-0x0000000005071000-memory.dmp
    Filesize

    4KB

  • memory/1176-16-0x0000000005AE0000-0x0000000005AE1000-memory.dmp
    Filesize

    4KB

  • memory/1176-17-0x0000000006170000-0x0000000006171000-memory.dmp
    Filesize

    4KB

  • memory/1176-18-0x0000000006190000-0x0000000006191000-memory.dmp
    Filesize

    4KB

  • memory/1176-19-0x0000000006300000-0x0000000006301000-memory.dmp
    Filesize

    4KB

  • memory/1176-20-0x0000000006480000-0x0000000006481000-memory.dmp
    Filesize

    4KB

  • memory/1176-21-0x0000000006C90000-0x0000000006C91000-memory.dmp
    Filesize

    4KB

  • memory/1176-22-0x0000000006E70000-0x0000000006E71000-memory.dmp
    Filesize

    4KB

  • memory/1176-23-0x00000000074B0000-0x00000000074B1000-memory.dmp
    Filesize

    4KB

  • memory/1176-24-0x0000000007560000-0x0000000007561000-memory.dmp
    Filesize

    4KB

  • memory/1176-25-0x0000000008960000-0x0000000008961000-memory.dmp
    Filesize

    4KB

  • memory/1176-26-0x00000000089C0000-0x00000000089C1000-memory.dmp
    Filesize

    4KB