Overview

overview

10

Static

static

3

007bazabin.exe

windows7-x64

10

007bazabin.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    007bazabin.bin

  • Size

    279KB

  • Sample

    230701-g4lzhaff55

  • MD5

    86506e4534b7433da308a39b0df63cfa

  • SHA1

    91c9f7410afd1423118b5a76d4eafb074267086e

  • SHA256

    5edd735e3c6b81d985f3eadd1f8cae24091b947699f1152528566124f22d5341

  • SHA512

    382673ac2b10df3ab0415973a3cea27ce628e1d2e3d2d72da31d980dc548998c7c6311016f2cbf6c347a0c23e90b75672cf408b7979182f45d64786706cf71e1

  • SSDEEP

    6144:ht6D4CrIDlWKKqi7QARrYXJhUnNdeT6t8T6yH5ZLrdiYJtqh7+WJj:hctrYlWIibk5SNdAe8NztqhS2

Score
10/10
bazarloaderdropperloader

Malware Config

Targets

    • Target

      007bazabin.bin

    • Size

      279KB

    • MD5

      86506e4534b7433da308a39b0df63cfa

    • SHA1

      91c9f7410afd1423118b5a76d4eafb074267086e

    • SHA256

      5edd735e3c6b81d985f3eadd1f8cae24091b947699f1152528566124f22d5341

    • SHA512

      382673ac2b10df3ab0415973a3cea27ce628e1d2e3d2d72da31d980dc548998c7c6311016f2cbf6c347a0c23e90b75672cf408b7979182f45d64786706cf71e1

    • SSDEEP

      6144:ht6D4CrIDlWKKqi7QARrYXJhUnNdeT6t8T6yH5ZLrdiYJtqh7+WJj:hctrYlWIibk5SNdAe8NztqhS2

    Score
    10/10
    bazarloaderdropperloader

    • Bazar Loader

      Detected loader normally used to deploy BazarBackdoor malware.

      loaderdropperbazarloader

    • Bazar/Team9 Loader payload

    • Tries to connect to .bazar domain

      Attempts to lookup or connect to a .bazar domain, used by BazarBackdoor, Trickbot, and potentially others.

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Looks up external IP address via web service

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks