General

  • Target

    hujwczce.exe

  • Size

    45KB

  • Sample

    240612-pftnfayanm

  • MD5

    7522192509639b3bf54c9b5a7dd30f70

  • SHA1

    4abd199f210efc9ea865f219b88909060632d93e

  • SHA256

    e14f83f496f96f58075deae2c450b12c8c780bfae94365a5b04dfe0a03f92e69

  • SHA512

    fbf8fcbe77fd7f69e555731725ce5e474906f01d2c6b7bb325557a33de60fc9d440bfafbe6920e01a4964f50a240523ab9765f6ca4ce4c767f6fa02bd1148e57

  • SSDEEP

    768:9dhO/poiiUcjlJInuzo4mH9Xqk5nWEZ5SbTDauWI7CPW5A:zw+jjgnH4mH9XqcnW85SbTPWIY

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

213.238.75.199

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    Windows Updater

Targets

    • Target

      hujwczce.exe

    • Size

      45KB

    • MD5

      7522192509639b3bf54c9b5a7dd30f70

    • SHA1

      4abd199f210efc9ea865f219b88909060632d93e

    • SHA256

      e14f83f496f96f58075deae2c450b12c8c780bfae94365a5b04dfe0a03f92e69

    • SHA512

      fbf8fcbe77fd7f69e555731725ce5e474906f01d2c6b7bb325557a33de60fc9d440bfafbe6920e01a4964f50a240523ab9765f6ca4ce4c767f6fa02bd1148e57

    • SSDEEP

      768:9dhO/poiiUcjlJInuzo4mH9Xqk5nWEZ5SbTDauWI7CPW5A:zw+jjgnH4mH9XqcnW85SbTPWIY

    Score
    10/10
    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Checks computer location settings

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

    • 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

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks