Overview

overview

10

Static

static

e7159045fd...b0.exe

windows7_x64

10

e7159045fd...b0.exe

windows10_x64

10

Analysis

  • max time kernel
    50s
  • max time network
    79s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    18-07-2021 14:11

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General

  • Target

    e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe

  • Size

    156KB

  • MD5

    707b7a4f6897dfda1902302e6302223b

  • SHA1

    0520dc9a893b80a9299172087c0a86cc6179a75e

  • SHA256

    e7159045fdcc60709a383b499babb67269dc4f5f2cfb01d21d6753555d1e41e6

  • SHA512

    3b2d8458023af7d2ed959cc05dccab4b44f211a24d9bf1e24211b47307924502e5c736a51a9aead09db00a759bd948775d512d20f78719e14662a58f069be965

Score
10/10
redlinecomelekkoagilenetdiscoveryinfostealerspywarestealer

Malware Config

Extracted

Family

redline

Botnet

comelekko

C2

194.233.74.11:58910

Signatures

  • RedLine

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

    infostealerredline
  • RedLine Payload 3 IoCs
  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    agilenet
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe
    "C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1120
    • C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe
      C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe
      2⤵
        PID:1644
      • C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe
        C:\Users\Admin\AppData\Local\Temp\e7159045fdcc60709a383b499babb67269dc4f5f2cfb0.exe
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1584

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Credentials in Files

    2
    T1081

    Discovery

    Query Registry

    1
    T1012

    Lateral Movement

    Collection

    Data from Local System

    2
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/1120-60-0x0000000001250000-0x0000000001251000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1120-62-0x0000000000250000-0x0000000000258000-memory.dmp
      Filesize

      32KB

      Download
    • memory/1120-63-0x0000000004750000-0x0000000004751000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1584-64-0x0000000000400000-0x000000000041E000-memory.dmp
      Filesize

      120KB

      Download
    • memory/1584-65-0x0000000000417E3A-mapping.dmp
      Download
    • memory/1584-66-0x0000000000400000-0x000000000041E000-memory.dmp
      Filesize

      120KB

      Download
    • memory/1584-68-0x0000000000600000-0x0000000000601000-memory.dmp
      Filesize

      4KB

      Download