Overview

overview

8

Static

static

f194d77899...d1.exe

windows7-x64

8

f194d77899...d1.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    f194d778990f7a1b30738285be883adde43631c7d94e08b522b4c9889189ccd1

  • Size

    4.2MB

  • Sample

    221124-vnhtssgg48

  • MD5

    b0521765159491bc4098b2c04fa392fe

  • SHA1

    444a8d44ebb1b6037d0892d92afb2c37c1c5f48a

  • SHA256

    f194d778990f7a1b30738285be883adde43631c7d94e08b522b4c9889189ccd1

  • SHA512

    fd90a00229754b7d02bd744e8bd5294765c8a2c45a88f8f64e9f2b0cb0f93b418cbed7dc0a1eff08be396cc64e0fb3b0c07cba4902b1d82a1710e7ad8f9f72c6

  • SSDEEP

    49152:fIGKW46/4dVemXfVCxdYgcsVrxR9VadbdEkoCfLeCyvJ+2ZyUReq7TLziv:A5W54dVem9C4ghXObdlqCyFZvR3z

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      f194d778990f7a1b30738285be883adde43631c7d94e08b522b4c9889189ccd1

    • Size

      4.2MB

    • MD5

      b0521765159491bc4098b2c04fa392fe

    • SHA1

      444a8d44ebb1b6037d0892d92afb2c37c1c5f48a

    • SHA256

      f194d778990f7a1b30738285be883adde43631c7d94e08b522b4c9889189ccd1

    • SHA512

      fd90a00229754b7d02bd744e8bd5294765c8a2c45a88f8f64e9f2b0cb0f93b418cbed7dc0a1eff08be396cc64e0fb3b0c07cba4902b1d82a1710e7ad8f9f72c6

    • SSDEEP

      49152:fIGKW46/4dVemXfVCxdYgcsVrxR9VadbdEkoCfLeCyvJ+2ZyUReq7TLziv:A5W54dVem9C4ghXObdlqCyFZvR3z

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Registers COM server for autorun

      persistence

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks