General

  • Target

    DOC20220929007______________________________________________________________________________________.exe

  • Size

    7KB

  • Sample

    220930-299mzafba5

  • MD5

    3ff3e6792d8a9b2235c0e8a480744747

  • SHA1

    c698de49895254915dc2d3d31f87b4b693085664

  • SHA256

    d8852b94d342aa820e6acd3db2233af7783fd8da9952a823d5e82edf5b038f4d

  • SHA512

    564593ac3a31ca6bd08f142b231cb749b574b98518727ee9eebcdb27d7ed901c9562d46e1fb76f081a4d4ecb13212eff5f0a6f2c6712a75db53ae446afbcd49a

  • SSDEEP

    96:chO1eHUD+dk8AyqNXk6LKH4MIzlCRrfsRQ+yunKUUQpzNt:cE1HD+FMk6LKH4pzYxfV+yuKULL

Malware Config

Targets

    • Target

      DOC20220929007______________________________________________________________________________________.exe

    • Size

      7KB

    • MD5

      3ff3e6792d8a9b2235c0e8a480744747

    • SHA1

      c698de49895254915dc2d3d31f87b4b693085664

    • SHA256

      d8852b94d342aa820e6acd3db2233af7783fd8da9952a823d5e82edf5b038f4d

    • SHA512

      564593ac3a31ca6bd08f142b231cb749b574b98518727ee9eebcdb27d7ed901c9562d46e1fb76f081a4d4ecb13212eff5f0a6f2c6712a75db53ae446afbcd49a

    • SSDEEP

      96:chO1eHUD+dk8AyqNXk6LKH4MIzlCRrfsRQ+yunKUUQpzNt:cE1HD+FMk6LKH4pzYxfV+yuKULL

    • 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

2
T1112

Install Root Certificate

1
T1130

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