Analysis

  • max time kernel
    112s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    10-11-2020 07:02

General

  • Target

    6ab10ec92a6783529c285a87190ade82f55fc88e406585d20b3b8f7b62903c80.exe

  • Size

    11.1MB

  • MD5

    ab22390c7f30172211fcc055bd121616

  • SHA1

    3adfadb6a5f68abc76e52c9239917f9d059a3444

  • SHA256

    6ab10ec92a6783529c285a87190ade82f55fc88e406585d20b3b8f7b62903c80

  • SHA512

    d6ab82bb04eeb8cf38c4d6fc243aeeeb16ad35748508d33859ef5132220e81e9dc9e7028130f56fb4e3def84c9e7605eb93b79c7b506fcb850b88831b47cfeb1

Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 2 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Drops autorun.inf file 1 TTPs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in Program Files directory 977 IoCs
  • Modifies Internet Explorer start page 1 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6ab10ec92a6783529c285a87190ade82f55fc88e406585d20b3b8f7b62903c80.exe
    "C:\Users\Admin\AppData\Local\Temp\6ab10ec92a6783529c285a87190ade82f55fc88e406585d20b3b8f7b62903c80.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • Modifies Internet Explorer start page
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:344

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Lateral Movement

Replication Through Removable Media

1
T1091

Command and Control

Web Service

1
T1102

Replay Monitor

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Downloads

  • memory/344-0-0x0000000000400000-0x00000000010B2000-memory.dmp
    Filesize

    12.7MB

  • memory/344-1-0x0000000000400000-0x00000000010B2000-memory.dmp
    Filesize

    12.7MB

  • memory/344-2-0x0000000000400000-0x00000000010B2000-memory.dmp
    Filesize

    12.7MB

  • memory/344-3-0x0000000000400000-0x00000000010B2000-memory.dmp
    Filesize

    12.7MB

  • memory/344-5-0x00000000003F0000-0x0000000000400000-memory.dmp
    Filesize

    64KB