General

  • Target

    tmp

  • Size

    652KB

  • Sample

    220517-hs7mhagcb7

  • MD5

    31549917cdc6e3f9d40a48ea5998493f

  • SHA1

    c0f7e826645b1ba2ba1fed866992beb9de7a31df

  • SHA256

    73f03b369e9df60c2dc97baefcdc4ba920da3a2126c873a4654e1a83510d3b87

  • SHA512

    709737c36ef4fe96e99dcac210854a760cbbcff7af428620a0a83f16a5db09af4dbe2b52ccd4cff08fe0d5d4e544ddd9474c7c45005938a32705960c3581dad1

Malware Config

Targets

    • Target

      tmp

    • Size

      652KB

    • MD5

      31549917cdc6e3f9d40a48ea5998493f

    • SHA1

      c0f7e826645b1ba2ba1fed866992beb9de7a31df

    • SHA256

      73f03b369e9df60c2dc97baefcdc4ba920da3a2126c873a4654e1a83510d3b87

    • SHA512

      709737c36ef4fe96e99dcac210854a760cbbcff7af428620a0a83f16a5db09af4dbe2b52ccd4cff08fe0d5d4e544ddd9474c7c45005938a32705960c3581dad1

    • Reads user/profile data of web browsers

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Bootkit

1
T1067

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

1
T1005

Tasks