Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    28-03-2023 03:12

General

  • Target

    0x0006000000014bb7-1037.exe

  • Size

    175KB

  • MD5

    a4e03103246970d134c9f9d2cd8a5990

  • SHA1

    10e26a07fe248964ca8073bd03b66f000accf117

  • SHA256

    3615f0f55db5fe1c0f2a5bfc2898d50aebe994f570daab09ce3c1b665f6d8bf3

  • SHA512

    c882012171e5b6092775e0d78cfeddc4a5c9cf2144cff0696ce0eebb6614d0d13cf4580b950bce94d57641a80af1e3bb44958f91bf813cd706e1bbdbea98c8a8

  • SSDEEP

    3072:4xqZWZRanU2n0/Z62eJ5evJ9ih+PxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jOm:mqZg/Z6XJIih

Malware Config

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

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\0x0006000000014bb7-1037.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0006000000014bb7-1037.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2036

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2036-54-0x0000000000D10000-0x0000000000D42000-memory.dmp

    Filesize

    200KB

  • memory/2036-55-0x0000000004C50000-0x0000000004C90000-memory.dmp

    Filesize

    256KB