Analysis

  • max time kernel
    150s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    12-07-2024 07:01

General

  • Target

    MalwareBazaar.exe

  • Size

    681KB

  • MD5

    8e9b751ecbb040e9893199329566c826

  • SHA1

    dee40b465783386a418bd5c4dc529b07659e1827

  • SHA256

    0b2881dffc8cd0c36764d955f9478964c95822672da0f5ba29a5af5c16059b16

  • SHA512

    71c59a006f0701427507261b6403c9a406f0193377bf8b6f473051e6461110438528656f3e6d6ffcc45da1eeb45629c20eff1d7938bfc01d915b8e9c09a00a3e

  • SSDEEP

    12288:BnMN4Np0xC0eQiLEX6e51HHZt12FhT0g5kklyEhxcN5GJohLTo:BMN4NpECrREX6e51ZGhT6kgEjcNwJo1

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mc10

Decoy

sttcorp.one

jack88.lat

owl-protect.com

hnszrrn.com

at89v2.com

h147.top

takle4creators.com

fondsa.xyz

mantenopolice.com

shophansler.com

dessertt.com

thecollisionmagazine.com

tatesfluffyfrenchies.com

h1f2v.rest

bluewandltd.com

cuplaho2003.shop

2thetcleaningservice.com

yc85w.top

natursache.shop

allmyabilities.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 4 IoCs
  • Deletes itself 1 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 31 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1212
    • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
      "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2960
      • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
        "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
        3⤵
          PID:2956
        • C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe
          "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:1080
      • C:\Windows\SysWOW64\autoconv.exe
        "C:\Windows\SysWOW64\autoconv.exe"
        2⤵
          PID:2716
        • C:\Windows\SysWOW64\autoconv.exe
          "C:\Windows\SysWOW64\autoconv.exe"
          2⤵
            PID:2780
          • C:\Windows\SysWOW64\autoconv.exe
            "C:\Windows\SysWOW64\autoconv.exe"
            2⤵
              PID:2764
            • C:\Windows\SysWOW64\autoconv.exe
              "C:\Windows\SysWOW64\autoconv.exe"
              2⤵
                PID:2692
              • C:\Windows\SysWOW64\autoconv.exe
                "C:\Windows\SysWOW64\autoconv.exe"
                2⤵
                  PID:2740
                • C:\Windows\SysWOW64\autoconv.exe
                  "C:\Windows\SysWOW64\autoconv.exe"
                  2⤵
                    PID:2424
                  • C:\Windows\SysWOW64\autoconv.exe
                    "C:\Windows\SysWOW64\autoconv.exe"
                    2⤵
                      PID:2684
                    • C:\Windows\SysWOW64\autoconv.exe
                      "C:\Windows\SysWOW64\autoconv.exe"
                      2⤵
                        PID:2776
                      • C:\Windows\SysWOW64\autoconv.exe
                        "C:\Windows\SysWOW64\autoconv.exe"
                        2⤵
                          PID:2720
                        • C:\Windows\SysWOW64\autoconv.exe
                          "C:\Windows\SysWOW64\autoconv.exe"
                          2⤵
                            PID:2732
                          • C:\Windows\SysWOW64\autoconv.exe
                            "C:\Windows\SysWOW64\autoconv.exe"
                            2⤵
                              PID:2596
                            • C:\Windows\SysWOW64\autoconv.exe
                              "C:\Windows\SysWOW64\autoconv.exe"
                              2⤵
                                PID:2852
                              • C:\Windows\SysWOW64\autoconv.exe
                                "C:\Windows\SysWOW64\autoconv.exe"
                                2⤵
                                  PID:2908
                                • C:\Windows\SysWOW64\autoconv.exe
                                  "C:\Windows\SysWOW64\autoconv.exe"
                                  2⤵
                                    PID:2916
                                  • C:\Windows\SysWOW64\autoconv.exe
                                    "C:\Windows\SysWOW64\autoconv.exe"
                                    2⤵
                                      PID:2136
                                    • C:\Windows\SysWOW64\autoconv.exe
                                      "C:\Windows\SysWOW64\autoconv.exe"
                                      2⤵
                                        PID:2696
                                      • C:\Windows\SysWOW64\autoconv.exe
                                        "C:\Windows\SysWOW64\autoconv.exe"
                                        2⤵
                                          PID:2728
                                        • C:\Windows\SysWOW64\autoconv.exe
                                          "C:\Windows\SysWOW64\autoconv.exe"
                                          2⤵
                                            PID:2608
                                          • C:\Windows\SysWOW64\autoconv.exe
                                            "C:\Windows\SysWOW64\autoconv.exe"
                                            2⤵
                                              PID:2816
                                            • C:\Windows\SysWOW64\autoconv.exe
                                              "C:\Windows\SysWOW64\autoconv.exe"
                                              2⤵
                                                PID:2616
                                              • C:\Windows\SysWOW64\autoconv.exe
                                                "C:\Windows\SysWOW64\autoconv.exe"
                                                2⤵
                                                  PID:2564
                                                • C:\Windows\SysWOW64\autoconv.exe
                                                  "C:\Windows\SysWOW64\autoconv.exe"
                                                  2⤵
                                                    PID:2572
                                                  • C:\Windows\SysWOW64\autoconv.exe
                                                    "C:\Windows\SysWOW64\autoconv.exe"
                                                    2⤵
                                                      PID:2580
                                                    • C:\Windows\SysWOW64\wlanext.exe
                                                      "C:\Windows\SysWOW64\wlanext.exe"
                                                      2⤵
                                                      • Suspicious use of SetThreadContext
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      • Suspicious behavior: MapViewOfSection
                                                      • Suspicious use of AdjustPrivilegeToken
                                                      • Suspicious use of WriteProcessMemory
                                                      PID:3048
                                                      • C:\Windows\SysWOW64\cmd.exe
                                                        /c del "C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"
                                                        3⤵
                                                        • Deletes itself
                                                        PID:804

                                                  Network

                                                  MITRE ATT&CK Matrix

                                                  Replay Monitor

                                                  Loading Replay Monitor...

                                                  Downloads

                                                  • memory/1080-21-0x0000000000400000-0x000000000042F000-memory.dmp

                                                    Filesize

                                                    188KB

                                                  • memory/1080-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/1080-13-0x0000000000850000-0x0000000000B53000-memory.dmp

                                                    Filesize

                                                    3.0MB

                                                  • memory/1080-22-0x0000000000430000-0x0000000000444000-memory.dmp

                                                    Filesize

                                                    80KB

                                                  • memory/1080-16-0x0000000000400000-0x000000000042F000-memory.dmp

                                                    Filesize

                                                    188KB

                                                  • memory/1080-7-0x0000000000400000-0x000000000042F000-memory.dmp

                                                    Filesize

                                                    188KB

                                                  • memory/1080-8-0x0000000000400000-0x000000000042F000-memory.dmp

                                                    Filesize

                                                    188KB

                                                  • memory/1080-17-0x00000000002D0000-0x00000000002E4000-memory.dmp

                                                    Filesize

                                                    80KB

                                                  • memory/1080-11-0x0000000000400000-0x000000000042F000-memory.dmp

                                                    Filesize

                                                    188KB

                                                  • memory/1212-23-0x0000000008D80000-0x0000000008F17000-memory.dmp

                                                    Filesize

                                                    1.6MB

                                                  • memory/1212-15-0x0000000003180000-0x0000000003280000-memory.dmp

                                                    Filesize

                                                    1024KB

                                                  • memory/1212-30-0x0000000008D80000-0x0000000008F17000-memory.dmp

                                                    Filesize

                                                    1.6MB

                                                  • memory/1212-20-0x0000000004610000-0x00000000046D6000-memory.dmp

                                                    Filesize

                                                    792KB

                                                  • memory/1212-18-0x0000000004610000-0x00000000046D6000-memory.dmp

                                                    Filesize

                                                    792KB

                                                  • memory/2960-4-0x0000000001F40000-0x0000000001F48000-memory.dmp

                                                    Filesize

                                                    32KB

                                                  • memory/2960-5-0x0000000001F50000-0x0000000001F5E000-memory.dmp

                                                    Filesize

                                                    56KB

                                                  • memory/2960-6-0x0000000005490000-0x0000000005506000-memory.dmp

                                                    Filesize

                                                    472KB

                                                  • memory/2960-2-0x00000000744F0000-0x0000000074BDE000-memory.dmp

                                                    Filesize

                                                    6.9MB

                                                  • memory/2960-0-0x00000000744FE000-0x00000000744FF000-memory.dmp

                                                    Filesize

                                                    4KB

                                                  • memory/2960-1-0x00000000001F0000-0x00000000002A0000-memory.dmp

                                                    Filesize

                                                    704KB

                                                  • memory/2960-3-0x0000000001DD0000-0x0000000001DE2000-memory.dmp

                                                    Filesize

                                                    72KB

                                                  • memory/2960-12-0x00000000744F0000-0x0000000074BDE000-memory.dmp

                                                    Filesize

                                                    6.9MB

                                                  • memory/3048-25-0x0000000000540000-0x0000000000556000-memory.dmp

                                                    Filesize

                                                    88KB

                                                  • memory/3048-24-0x0000000000540000-0x0000000000556000-memory.dmp

                                                    Filesize

                                                    88KB

                                                  • memory/3048-26-0x0000000000080000-0x00000000000AF000-memory.dmp

                                                    Filesize

                                                    188KB