Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 18:14

General

  • Target

    041bf8121f0b162298d5586cb420fdf5fd09b9fb8b497906f8616e53a76607c7.exe

  • Size

    94KB

  • MD5

    5cc66fc0009faaa302fe725f58972c36

  • SHA1

    8cfb1792385ac13ccd796134bf0ca6f900a44979

  • SHA256

    041bf8121f0b162298d5586cb420fdf5fd09b9fb8b497906f8616e53a76607c7

  • SHA512

    3cde9ebaecfa21258b8f84bf59ffb63d03e326dc8cac3325996d2cf0d37878229a90d5789d7c1aaf17bf4cfd2f945805aa231d5cc6231f1a8fb16eb76acb8b8d

  • SSDEEP

    1536:9ATp9NZjE6oljj9tAtzZM4YCrB/atqgdbibEB/l2kPoSG2:9ATp9DOjj9tA5C4JJatvqEhfr

Malware Config

Extracted

Family

redline

Botnet

5129512298_99

C2

https://pastebin.com/raw/tnW31tPp

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\041bf8121f0b162298d5586cb420fdf5fd09b9fb8b497906f8616e53a76607c7.exe
    "C:\Users\Admin\AppData\Local\Temp\041bf8121f0b162298d5586cb420fdf5fd09b9fb8b497906f8616e53a76607c7.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1136

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1136-0-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp
    Filesize

    4KB

  • memory/1136-1-0x00000000008A0000-0x00000000008BE000-memory.dmp
    Filesize

    120KB

  • memory/1136-2-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp
    Filesize

    9.9MB

  • memory/1136-3-0x000007FEF53F3000-0x000007FEF53F4000-memory.dmp
    Filesize

    4KB

  • memory/1136-4-0x000007FEF53F0000-0x000007FEF5DDC000-memory.dmp
    Filesize

    9.9MB