General

  • Target

    013a54d88cabf8dd0afb664b6f1b06b7.exe

  • Size

    37KB

  • Sample

    220915-m7ebqacha7

  • MD5

    013a54d88cabf8dd0afb664b6f1b06b7

  • SHA1

    99431f171ef84bbae20376a787135578a61f235f

  • SHA256

    f0aa0de7d31f68b412ddb78d8a0ffe9153422133780522a945eb17b5bd1016f0

  • SHA512

    f5e21e058ce8569e764b8ddbf0f6b6b28b1c4aa913fec25e09e377786a321ac742a631eab39b3d7e0b5794d9a9b6ffdc7b52d585a0560b8d4eb2683fac0aeabd

  • SSDEEP

    384:w+xcaCisP/WRdL5kyc/5kvHHng6sZ8UrAF+rMRTyN/0L+EcoinblneHQM3epzX0t:FxckD5nc/5k/VsxrM+rMRa8NuCnt

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

needs-unlike.at.playit.gg:26716

Mutex

1ec006a1393be728faf6cd0946d4a116

Attributes
  • reg_key

    1ec006a1393be728faf6cd0946d4a116

  • splitter

    |'|'|

Targets

    • Target

      013a54d88cabf8dd0afb664b6f1b06b7.exe

    • Size

      37KB

    • MD5

      013a54d88cabf8dd0afb664b6f1b06b7

    • SHA1

      99431f171ef84bbae20376a787135578a61f235f

    • SHA256

      f0aa0de7d31f68b412ddb78d8a0ffe9153422133780522a945eb17b5bd1016f0

    • SHA512

      f5e21e058ce8569e764b8ddbf0f6b6b28b1c4aa913fec25e09e377786a321ac742a631eab39b3d7e0b5794d9a9b6ffdc7b52d585a0560b8d4eb2683fac0aeabd

    • SSDEEP

      384:w+xcaCisP/WRdL5kyc/5kvHHng6sZ8UrAF+rMRTyN/0L+EcoinblneHQM3epzX0t:FxckD5nc/5k/VsxrM+rMRa8NuCnt

    Score
    8/10
    • Modifies Windows Firewall

    • Drops startup file

    • Adds Run key to start application

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Lateral Movement

Replication Through Removable Media

1
T1091

Tasks