General

  • Target

    02a016fec138750e4a00cb593e95ab24b1b28a794babd7c784e3d048f66422cb

  • Size

    387KB

  • Sample

    220521-pcxwpaaccl

  • MD5

    3991ed28edb920369909416f6a6dfa25

  • SHA1

    9eda21158cac48253de4e7f6a80d3e6d7cd2475f

  • SHA256

    02a016fec138750e4a00cb593e95ab24b1b28a794babd7c784e3d048f66422cb

  • SHA512

    a0bb0ed5f89b557cda569f6cbc64656c74b70b7def03f640b1a9b7f6edfe6da123c9b101552005d4840e03abea6c52de6ea5463b9f4271b54f01ef0975138fd2

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ab-care.eu
  • Port:
    587
  • Username:
    info@ab-care.eu
  • Password:
    bayar@2017@abcare

Targets

    • Target

      order01.exe

    • Size

      436KB

    • MD5

      d72f02436bb252e33df8f00651ccc97b

    • SHA1

      50ffad937f231b659fe7d438f14ed16b45ec3b10

    • SHA256

      a7e448adfaa3c0d503907c2353cbb0190240a20f28f6a55bf146eb19f1a05273

    • SHA512

      7b95786b03760d1511f15b6d0135d59b439cfbdd282fb5c27278d6aee02ede9067a0b389164eebe08cc1b6b4e3489cafed828b1443e3d416e5b5955115abdf12

    • AgentTesla

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

    • AgentTesla Payload

    • Checks computer location settings

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

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks