General

  • Target

    SecuriteInfo.com.Win32.DropperX-gen.6177.22589.exe

  • Size

    226KB

  • Sample

    221206-lkxn4shd9v

  • MD5

    50add4363a4cacf4c0543fd2a9c5cbc6

  • SHA1

    08ac5155c663a98c1697b997e2e216955973c6f2

  • SHA256

    dbf3e0130e9d10d5b08b635c67f775b71d10ef5b5f3977b4f15675fbdba9faa0

  • SHA512

    f99e7a6dd95ae303c27f1e2efe05e8eae1b13abe67f41077c84f6af8f5fa21ca54f16e6df51fb54d4efce7d93b2eb00cf73939a99af9349e00713d964a773180

  • SSDEEP

    384:4k1/Ln1fA4LHkgdbCo4BmK3p9ncVVsOyH6/MptYcFmVc03K:4kZpGfBmupQVBZwtYcFmVc6K

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5764062937:AAHmiesTr6Z7n5aCQmZlon17u47KFOBnTT8/

Targets

    • Target

      SecuriteInfo.com.Win32.DropperX-gen.6177.22589.exe

    • Size

      226KB

    • MD5

      50add4363a4cacf4c0543fd2a9c5cbc6

    • SHA1

      08ac5155c663a98c1697b997e2e216955973c6f2

    • SHA256

      dbf3e0130e9d10d5b08b635c67f775b71d10ef5b5f3977b4f15675fbdba9faa0

    • SHA512

      f99e7a6dd95ae303c27f1e2efe05e8eae1b13abe67f41077c84f6af8f5fa21ca54f16e6df51fb54d4efce7d93b2eb00cf73939a99af9349e00713d964a773180

    • SSDEEP

      384:4k1/Ln1fA4LHkgdbCo4BmK3p9ncVVsOyH6/MptYcFmVc03K:4kZpGfBmupQVBZwtYcFmVc6K

    • AgentTesla

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

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks