Overview

overview

10

Static

static

f8e4854190...53.exe

windows7-x64

10

f8e4854190...53.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f8e4854190daf75006cba8ba80504a82f8a3d6127f10f6dd39dd0aeba042ef53

  • Size

    540KB

  • Sample

    221123-lrvhbsfe5x

  • MD5

    6d56dc4983053ac5d03ab260a218b299

  • SHA1

    bbbb3ba43904b41a442c22b59a2f3492957aa0a6

  • SHA256

    f8e4854190daf75006cba8ba80504a82f8a3d6127f10f6dd39dd0aeba042ef53

  • SHA512

    7603cb624fb1a3304e8f8a2576d635308ac788b2a6472aa12b0971cd99f55ef8c3fc67c9c58c313512639a1012968896319d87f15845afe5e5d91d9d82ea9555

  • SSDEEP

    12288:EdCsfdZ7Bc8rnImOt07DvvBHVqOO6f9G1AkpLKxAhTTGv2q:EPO8r3QgrzqOnfgGSA6TSO

Score
10/10
ardamaxdiscoverykeyloggerpersistencestealer

Malware Config

Targets

    • Target

      f8e4854190daf75006cba8ba80504a82f8a3d6127f10f6dd39dd0aeba042ef53

    • Size

      540KB

    • MD5

      6d56dc4983053ac5d03ab260a218b299

    • SHA1

      bbbb3ba43904b41a442c22b59a2f3492957aa0a6

    • SHA256

      f8e4854190daf75006cba8ba80504a82f8a3d6127f10f6dd39dd0aeba042ef53

    • SHA512

      7603cb624fb1a3304e8f8a2576d635308ac788b2a6472aa12b0971cd99f55ef8c3fc67c9c58c313512639a1012968896319d87f15845afe5e5d91d9d82ea9555

    • SSDEEP

      12288:EdCsfdZ7Bc8rnImOt07DvvBHVqOO6f9G1AkpLKxAhTTGv2q:EPO8r3QgrzqOnfgGSA6TSO

    Score
    10/10
    ardamaxdiscoverykeyloggerpersistencestealer

    • Ardamax

      A keylogger first seen in 2013.

      keyloggerstealerardamax

    • Ardamax main executable

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

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