Analysis

  • max time kernel
    37s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:45

General

  • Target

    879ec1d9eebff824a986e3309880d3a5146ff55a1b856dbfb5fad8bf02c22178.exe

  • Size

    1.6MB

  • MD5

    249c38ecb4728c688e9b75359cc41508

  • SHA1

    7aab1d5c31f4a2b80c4798c40ddbd215cfb37634

  • SHA256

    879ec1d9eebff824a986e3309880d3a5146ff55a1b856dbfb5fad8bf02c22178

  • SHA512

    28f8a3d339a0211ffc4675b6b441ce6b79eca6aebb95f7bb1a69a9d90ec50374125e0e4e0f128cbaca82e52af82a2ad80ef4cfdb7bbf0c00ee5e60593df37f7a

  • SSDEEP

    24576:uIqR5vrjhyv53DHGo2Hfi73PdD+vozKnFPqVICtwiU3bsl2GlF7r/naGWj4WXBQB:2rlo3z2EVoLm7jaGWj4Z

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

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

  • Drops Chrome extension 3 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\879ec1d9eebff824a986e3309880d3a5146ff55a1b856dbfb5fad8bf02c22178.exe
    "C:\Users\Admin\AppData\Local\Temp\879ec1d9eebff824a986e3309880d3a5146ff55a1b856dbfb5fad8bf02c22178.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1364

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1364-54-0x0000000075281000-0x0000000075283000-memory.dmp
    Filesize

    8KB

  • memory/1364-55-0x0000000000400000-0x00000000004A7000-memory.dmp
    Filesize

    668KB

  • memory/1364-70-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-78-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-77-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-76-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-75-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-74-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-73-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-72-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-71-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-69-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-68-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-67-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-66-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-65-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-64-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-63-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-62-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-61-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB

  • memory/1364-60-0x0000000000542000-0x0000000000546000-memory.dmp
    Filesize

    16KB