Overview

overview

10

Static

static

7

0680fd1ef2...40.exe

windows7_x64

10

0680fd1ef2...40.exe

windows10_x64

10

Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-en-20211014
  • submitted
    22-10-2021 13:33

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General

  • Target

    0680fd1ef21a489b3812b4ef2f9a8f40.exe

  • Size

    2.2MB

  • MD5

    0680fd1ef21a489b3812b4ef2f9a8f40

  • SHA1

    d44346e505d925bd5f423606298e267716f7d64f

  • SHA256

    e7074780e695f4ee45a1999d5035e3a8c799fe647c7464ca85375dd9d18a3ac8

  • SHA512

    e7b7ed92d6e2fa36256c67bb2d45164b6ef1be41c1827341754273a4125781838a8e9bc2068b3669e36e88c7303f167c9df57c3d28f9f9fc6e42d7dea05826cb

Score
10/10
redlinediscoveryevasioninfostealerspywarestealerthemidatrojan

Malware Config

Signatures

  • RedLine

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

    infostealerredline
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
    evasion
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

    themida
  • 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
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0680fd1ef21a489b3812b4ef2f9a8f40.exe
    "C:\Users\Admin\AppData\Local\Temp\0680fd1ef21a489b3812b4ef2f9a8f40.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1148

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1148-55-0x00000000762D1000-0x00000000762D3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1148-58-0x0000000000810000-0x0000000000811000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1148-60-0x00000000028A0000-0x00000000028A1000-memory.dmp
    Filesize

    4KB

    Download