Overview

overview

10

Static

static

dbf10315d6...d5.exe

windows7_x64

10

dbf10315d6...d5.exe

windows10-2004_x64

10

Sharing

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General

  • Target
    dbf10315d6df7a360414da861c456fd9c07b53160525fde4cd5f51340d2da3d5
  • Size 737KB
  • Sample220520-qrw4daghbm
  • SHA256 dbf10315d6df7a360414da861c456fd9c07b53160525fde4cd5f51340d2da3d5
  • MD5 SHA1 SHA512
Score
10/10
revengeratjc0der-firebyt3evasionstealertrojan

Malware Config

Extracted

Family

  • revengerat

Botnet

  • JC0der-FireByt3

C2

  • nasadigitalgov.sytes.net:9222

Mutex

  • RV_MUTEX-FZMONFueOciq

Targets

    • Target
      dbf10315d6df7a360414da861c456fd9c07b53160525fde4cd5f51340d2da3d5
    • Size 737KB
    • SHA256 dbf10315d6df7a360414da861c456fd9c07b53160525fde4cd5f51340d2da3d5
    • MD5 SHA1 SHA512
    Score
    10/10
    revengeratjc0der-firebyt3evasionstealertrojan

    • RevengeRAT

      Remote-access trojan with a wide range of capabilities.

      trojanrevengerat

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • RevengeRat Executable

      stealer

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

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

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks