General

  • Target

    FnExternalLoader.exe

  • Size

    45KB

  • Sample

    240511-lv39msbf8x

  • MD5

    d528166391656bc748eed758e00bf863

  • SHA1

    b66f5869b17945920664672fe3091409ba57831e

  • SHA256

    dd3e51486f03c544f96eadecd46d068c1332c60ef5be783c2b25b91f2712798e

  • SHA512

    03e264f96435048b20a767bfcc005c68e4e050c4f88ea6e4eee36929522426714fe36aaaca554a5c4b32c63a97e2b6bf7505be942a93eae125a5b3321f117d7b

  • SSDEEP

    768:OdhO/poiiUcjlJInLFH9Xqk5nWEZ5SbTDakWI7CPW5r:Yw+jjgnpH9XqcnW85SbT9WID

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

127.0.0.1

Mutex

BatmanToolzzz

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    BATMAN

Targets

    • Target

      FnExternalLoader.exe

    • Size

      45KB

    • MD5

      d528166391656bc748eed758e00bf863

    • SHA1

      b66f5869b17945920664672fe3091409ba57831e

    • SHA256

      dd3e51486f03c544f96eadecd46d068c1332c60ef5be783c2b25b91f2712798e

    • SHA512

      03e264f96435048b20a767bfcc005c68e4e050c4f88ea6e4eee36929522426714fe36aaaca554a5c4b32c63a97e2b6bf7505be942a93eae125a5b3321f117d7b

    • SSDEEP

      768:OdhO/poiiUcjlJInLFH9Xqk5nWEZ5SbTDakWI7CPW5r:Yw+jjgnpH9XqcnW85SbT9WID

    Score
    10/10
    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Executes dropped EXE

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Tasks