Overview

overview

10

Static

static

Document-26-10.exe

windows7_x64

10

Document-26-10.exe

windows10_x64

10

Sharing

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General

  • Target

    Document-26-10.exe

  • Size

    500KB

  • Sample

    201026-lnjr8cp3kj

  • MD5

    f67b4f600c31ed5cc60ac7afda14233a

  • SHA1

    579dccf341148d7fd7285c777e3b35d4f5dd8f0d

  • SHA256

    d41c191058675d5e5280c63aaa04e8eee80401d6887205c47f26723e1de9decb

  • SHA512

    4ade95dfc60e7494bdee338b0d59d254b83fde404041a73843e09e54e2cc9bb8712e900029152c829a2ea55b86bb09f630d00372c70f68a7ca41aded92401652

Score
10/10
bazarbackdoorbazarloaderbackdoordropperloader

Malware Config

Targets

    • Target

      Document-26-10.exe

    • Size

      500KB

    • MD5

      f67b4f600c31ed5cc60ac7afda14233a

    • SHA1

      579dccf341148d7fd7285c777e3b35d4f5dd8f0d

    • SHA256

      d41c191058675d5e5280c63aaa04e8eee80401d6887205c47f26723e1de9decb

    • SHA512

      4ade95dfc60e7494bdee338b0d59d254b83fde404041a73843e09e54e2cc9bb8712e900029152c829a2ea55b86bb09f630d00372c70f68a7ca41aded92401652

    Score
    10/10
    bazarbackdoorbazarloaderbackdoordropperloader

    • Bazar Loader

      Detected loader normally used to deploy BazarBackdoor malware.

      loaderdropperbazarloader

    • BazarBackdoor

      Stealthy backdoor targeting corporate networks, believed to be developed by Trickbot's authors.

      backdoorbazarbackdoor

    • Bazar/Team9 Loader payload

    • Blocklisted process makes network request

    • Suspicious use of SetThreadContext

    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