General

  • Target

    RESTAR STATEMENT NOVEMBER 2022.exe

  • Size

    1.3MB

  • Sample

    221206-mhm8bscf5z

  • MD5

    0eb0b95e7aec335c3c43d1be5b97ba12

  • SHA1

    a9b921a70ec4b464b7ebf36dfe3b127e98723bf3

  • SHA256

    b785f053a5f8425a451fe36e0650b0353793e57cfaa25c191f871fbb82b2ae49

  • SHA512

    f5ab9b3a5011f0becf3048586c1acbd63d8f01cb60bac50d56cc0619c489117b6bf7fcc16f42087804e2955b8d5de5bdd4463dafaa3ebce10d36acf167a8f08c

  • SSDEEP

    24576:Sq4dIr7BVlKXwoBMVc1oNatAtNhFWqymCaP1wwGM0:P4dc7B1oBMVao2AtNhFWqFtP1wBM0

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      RESTAR STATEMENT NOVEMBER 2022.exe

    • Size

      1.3MB

    • MD5

      0eb0b95e7aec335c3c43d1be5b97ba12

    • SHA1

      a9b921a70ec4b464b7ebf36dfe3b127e98723bf3

    • SHA256

      b785f053a5f8425a451fe36e0650b0353793e57cfaa25c191f871fbb82b2ae49

    • SHA512

      f5ab9b3a5011f0becf3048586c1acbd63d8f01cb60bac50d56cc0619c489117b6bf7fcc16f42087804e2955b8d5de5bdd4463dafaa3ebce10d36acf167a8f08c

    • SSDEEP

      24576:Sq4dIr7BVlKXwoBMVc1oNatAtNhFWqymCaP1wwGM0:P4dc7B1oBMVao2AtNhFWqFtP1wBM0

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Checks computer location settings

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

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks