Overview

overview

10

Static

static

10

2026-09-26...mi.exe

windows10-2004-x64

10

2026-09-26...mi.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-26_bfc284743297c4d98d70279f21d96b7b_coinminer_elex_smoke-loader_wapomi
  • Size 206KB
  • Sample260926-s2az1axtct
  • SHA256 ae436220b459bf31037decab93d764a1f928787dc0bc88e5a2bcc7d1bffd18f3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
bdaejecaspackv2backdoordiscoveryexecutionupx

Malware Config

Extracted

Family

  • bdaejec

C2

  • ddos.dnsnb8.net

Targets

    • Target
      2026-09-26_bfc284743297c4d98d70279f21d96b7b_coinminer_elex_smoke-loader_wapomi
    • Size 206KB
    • SHA256 ae436220b459bf31037decab93d764a1f928787dc0bc88e5a2bcc7d1bffd18f3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    aspackv2backdoordiscoveryexecutionbdaejecupx

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • Family: Bdaejec

      Bdaejec is a backdoor written in C++.

      backdoorbdaejec

    • Detects executables packed with ASPack

    • UPX dump on OEP (original entry point)

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks