Overview

overview

10

Static

static

3

JaffaCakes...8b.dll

windows7-x64

10

JaffaCakes...8b.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-01-2025 21:13

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General

  • Target

    JaffaCakes118_3ad2ab8a43b11771154caf905449b68b.dll

  • Size

    825KB

  • MD5

    3ad2ab8a43b11771154caf905449b68b

  • SHA1

    2fefd08b3328adaa27d50542f62f99381cdb7a67

  • SHA256

    916394da6c5c5136737c2af63604c19e1ce952cc5f5652236e3ecdf1d3b4043d

  • SHA512

    6ef801ad9de9e2cbb8e769b35c2dddf465788ac8f1fdb764151d5014f449ab3dfc8866a3760bb91b0310f1b2dee44ef9048c99510ecec96761fb484e9f7cecd5

  • SSDEEP

    12288:NafGVgqM7aafQIbyhxi5zhRSAofMvG9VWTY3DdWyS5EPGc:NafGVJwyAq+hfgAG9VWGdWyIc

Score
10/10
bazarloaderdropperloader

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazarloader family
    bazarloader
  • Bazar/Team9 Loader payload 3 IoCs
  • Tries to connect to .bazar domain 1 IoCs

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

  • Unexpected DNS network traffic destination 1 IoCs

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

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3ad2ab8a43b11771154caf905449b68b.dll
    1⤵
      PID:2524

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Cab6DC3.tmp
      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

      Download Submit

    • memory/2524-0-0x0000000000210000-0x0000000000239000-memory.dmp

      Filesize

      164KB

      Download

    • memory/2524-2-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB

      Download

    • memory/2524-3-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB

      Download

    • memory/2524-4-0x0000000180000000-0x0000000180030000-memory.dmp

      Filesize

      192KB

      Download