Overview

overview

7

Static

static

1

Lunar Clie....1.exe

windows7-x64

7

Lunar Clie....1.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    Lunar Client v2.15.1.exe

  • Size

    754KB

  • Sample

    230331-x429gscg58

  • MD5

    ec7ffaaf4aa860d1d0b843b5de15ac59

  • SHA1

    8fa9b0ab0790149cb563d4d27ec8954e9ddb969f

  • SHA256

    183c1ce5ac789cdd12e75554804dc4a1f635eb5f7d239eccd987475afa82aaf6

  • SHA512

    44950aec9adb9e144cbe72ac4c3b652a748193c652d4558a04b3b9c995888869085e8c5d23f8e8030862ab26c744eb482d5affe0747ccf20fb0a9f41f527b736

  • SSDEEP

    12288:5Meeeeeeeeeeeeeeee7eeeeeeeeeeeeeezeeeeeeeeeeeeeeeeee7eeeeeeeeee2:57IF0HL8MaDu173pG1szLSvJwCU4h0/r

Score
7/10
discovery

Malware Config

Targets

    • Target

      Lunar Client v2.15.1.exe

    • Size

      754KB

    • MD5

      ec7ffaaf4aa860d1d0b843b5de15ac59

    • SHA1

      8fa9b0ab0790149cb563d4d27ec8954e9ddb969f

    • SHA256

      183c1ce5ac789cdd12e75554804dc4a1f635eb5f7d239eccd987475afa82aaf6

    • SHA512

      44950aec9adb9e144cbe72ac4c3b652a748193c652d4558a04b3b9c995888869085e8c5d23f8e8030862ab26c744eb482d5affe0747ccf20fb0a9f41f527b736

    • SSDEEP

      12288:5Meeeeeeeeeeeeeeee7eeeeeeeeeeeeeezeeeeeeeeeeeeeeeeee7eeeeeeeeee2:57IF0HL8MaDu173pG1szLSvJwCU4h0/r

    Score
    7/10
    discovery

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks