General

  • Target

    file.exe

  • Size

    3.5MB

  • Sample

    230130-nacbjabg5w

  • MD5

    1765b740f6526e00e1944443a7bb1596

  • SHA1

    0d13c3a88cbd47c872ebfa4d2904c5bc83d0cf0d

  • SHA256

    a85f2bf348ce9d9ad749f995bce98f6968ed88e9cce86c4d2139fb1bb82e2c48

  • SHA512

    162bdcb2e02fe22bf7d8d66fda8d35487433911343dc466f433a2509711b47e3d3041f6c8d83b6f8fa8e8a6ca8a915489de995a7f36393cbbc88727931cf25a9

  • SSDEEP

    98304:AqNHddSy2xT3SJ0vsw4AHCJpV/82TJNK+gT9/69CzFh7P7CbM5zD6sILTjblMS0u:rjV/pNK+gMwzHi4osI3jhMSN

Malware Config

Targets

    • Target

      file.exe

    • Size

      3.5MB

    • MD5

      1765b740f6526e00e1944443a7bb1596

    • SHA1

      0d13c3a88cbd47c872ebfa4d2904c5bc83d0cf0d

    • SHA256

      a85f2bf348ce9d9ad749f995bce98f6968ed88e9cce86c4d2139fb1bb82e2c48

    • SHA512

      162bdcb2e02fe22bf7d8d66fda8d35487433911343dc466f433a2509711b47e3d3041f6c8d83b6f8fa8e8a6ca8a915489de995a7f36393cbbc88727931cf25a9

    • SSDEEP

      98304:AqNHddSy2xT3SJ0vsw4AHCJpV/82TJNK+gT9/69CzFh7P7CbM5zD6sILTjblMS0u:rjV/pNK+gMwzHi4osI3jhMSN

    • Loads dropped DLL

    • 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.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks