Analysis

  • max time kernel
    77s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    04-05-2022 03:06

General

  • Target

    feabe15902e00dd5dd19f2b786fa7417.exe

  • Size

    88KB

  • MD5

    feabe15902e00dd5dd19f2b786fa7417

  • SHA1

    1204efbca354c4de98ebb89d353a0180ac51cf52

  • SHA256

    0f4b95a37b553b42f04c8530c0863c2a77d5ecf968976673ccde973e7ca379a0

  • SHA512

    9f63efc44f013b000fd935cadd7f0670a599a3f48735be5e1859fe11cf2402e7825f3cf87f91b237d5d2680f16de4a2395def7c999458ff4bb70e3902d34b256

Malware Config

Extracted

Family

redline

Botnet

1

C2

46.175.145.22:46769

Attributes
  • auth_value

    d4c00908481b7e17c332b2900d54b74f

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.

  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\feabe15902e00dd5dd19f2b786fa7417.exe
    "C:\Users\Admin\AppData\Local\Temp\feabe15902e00dd5dd19f2b786fa7417.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4880

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/4880-130-0x0000000000E00000-0x0000000000E1C000-memory.dmp
    Filesize

    112KB

  • memory/4880-131-0x0000000005D40000-0x0000000006358000-memory.dmp
    Filesize

    6.1MB

  • memory/4880-132-0x0000000005780000-0x0000000005792000-memory.dmp
    Filesize

    72KB

  • memory/4880-133-0x00000000058B0000-0x00000000059BA000-memory.dmp
    Filesize

    1.0MB

  • memory/4880-134-0x00000000057E0000-0x000000000581C000-memory.dmp
    Filesize

    240KB

  • memory/4880-135-0x0000000005B20000-0x0000000005B86000-memory.dmp
    Filesize

    408KB

  • memory/4880-136-0x0000000006C10000-0x00000000071B4000-memory.dmp
    Filesize

    5.6MB

  • memory/4880-137-0x0000000006700000-0x0000000006792000-memory.dmp
    Filesize

    584KB

  • memory/4880-138-0x00000000067A0000-0x0000000006816000-memory.dmp
    Filesize

    472KB

  • memory/4880-139-0x0000000006AB0000-0x0000000006ACE000-memory.dmp
    Filesize

    120KB

  • memory/4880-140-0x0000000006BA0000-0x0000000006BF0000-memory.dmp
    Filesize

    320KB

  • memory/4880-141-0x0000000007490000-0x0000000007652000-memory.dmp
    Filesize

    1.8MB

  • memory/4880-142-0x0000000008010000-0x000000000853C000-memory.dmp
    Filesize

    5.2MB