Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09-10-2024 13:41

General

  • Target

    7451a072b5a69adc90d6153c699a926336d27a28b0ef8502d0eae3f790ebe942.exe

  • Size

    636KB

  • MD5

    b587df73763a3dc59d02459e1cb9d05a

  • SHA1

    a63350f47a41d5e3bfc84c6fcf0e27acd66e65f7

  • SHA256

    7451a072b5a69adc90d6153c699a926336d27a28b0ef8502d0eae3f790ebe942

  • SHA512

    d31515bb2081efd520a5d61985a1c2b15d8a5605ce91aa59397a87698f586f36c6e281a759d4cf1314f945ca851de30204eb1f3a7ded3213e172105866c4e037

  • SSDEEP

    12288:inCmMaPflgJcpY7Y0In+VUON7R04/LLVf/UJO1bIGMmyVwxAYSmE:63fPp+Y00+3y4vVH8OFzyV4AwE

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gy15

Decoy

hairsdeals.today

acob-saaad.buzz

9955.club

gild6222.vip

nline-shopping-56055.bond

lmadulles.top

utemodels.info

ighdd4675.online

nqqkk146.xyz

avasales.online

ortas-de-madeira.today

haad.xyz

races-dental-splints-15439.bond

hilohcreekpemf.online

rrivalgetaways.info

orktoday-2507-02-sap.click

eceriyayinlari.xyz

lsurfer.click

aston-saaae.buzz

etrot.pro

Signatures

  • Formbook

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

  • Formbook payload 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Suspicious use of SetThreadContext 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 36 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 40 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1188
    • C:\Users\Admin\AppData\Local\Temp\7451a072b5a69adc90d6153c699a926336d27a28b0ef8502d0eae3f790ebe942.exe
      "C:\Users\Admin\AppData\Local\Temp\7451a072b5a69adc90d6153c699a926336d27a28b0ef8502d0eae3f790ebe942.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2096
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\rgIbfd.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2716
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rgIbfd" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA776.tmp"
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:2892
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
        3⤵
          PID:2900
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
          3⤵
            PID:2832
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
            "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
            3⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of AdjustPrivilegeToken
            PID:2644
        • C:\Windows\SysWOW64\autochk.exe
          "C:\Windows\SysWOW64\autochk.exe"
          2⤵
            PID:2544
          • C:\Windows\SysWOW64\autochk.exe
            "C:\Windows\SysWOW64\autochk.exe"
            2⤵
              PID:2516
            • C:\Windows\SysWOW64\autochk.exe
              "C:\Windows\SysWOW64\autochk.exe"
              2⤵
                PID:2404
              • C:\Windows\SysWOW64\autochk.exe
                "C:\Windows\SysWOW64\autochk.exe"
                2⤵
                  PID:2004
                • C:\Windows\SysWOW64\autochk.exe
                  "C:\Windows\SysWOW64\autochk.exe"
                  2⤵
                    PID:2100
                  • C:\Windows\SysWOW64\autochk.exe
                    "C:\Windows\SysWOW64\autochk.exe"
                    2⤵
                      PID:2080
                    • C:\Windows\SysWOW64\autochk.exe
                      "C:\Windows\SysWOW64\autochk.exe"
                      2⤵
                        PID:2504
                      • C:\Windows\SysWOW64\autochk.exe
                        "C:\Windows\SysWOW64\autochk.exe"
                        2⤵
                          PID:2512
                        • C:\Windows\SysWOW64\autochk.exe
                          "C:\Windows\SysWOW64\autochk.exe"
                          2⤵
                            PID:1784
                          • C:\Windows\SysWOW64\autochk.exe
                            "C:\Windows\SysWOW64\autochk.exe"
                            2⤵
                              PID:1944
                            • C:\Windows\SysWOW64\autochk.exe
                              "C:\Windows\SysWOW64\autochk.exe"
                              2⤵
                                PID:2072
                              • C:\Windows\SysWOW64\autochk.exe
                                "C:\Windows\SysWOW64\autochk.exe"
                                2⤵
                                  PID:2860
                                • C:\Windows\SysWOW64\autochk.exe
                                  "C:\Windows\SysWOW64\autochk.exe"
                                  2⤵
                                    PID:264
                                  • C:\Windows\SysWOW64\autochk.exe
                                    "C:\Windows\SysWOW64\autochk.exe"
                                    2⤵
                                      PID:1432
                                    • C:\Windows\SysWOW64\autochk.exe
                                      "C:\Windows\SysWOW64\autochk.exe"
                                      2⤵
                                        PID:2320
                                      • C:\Windows\SysWOW64\autochk.exe
                                        "C:\Windows\SysWOW64\autochk.exe"
                                        2⤵
                                          PID:2856
                                        • C:\Windows\SysWOW64\autochk.exe
                                          "C:\Windows\SysWOW64\autochk.exe"
                                          2⤵
                                            PID:2936
                                          • C:\Windows\SysWOW64\autochk.exe
                                            "C:\Windows\SysWOW64\autochk.exe"
                                            2⤵
                                              PID:2932
                                            • C:\Windows\SysWOW64\autochk.exe
                                              "C:\Windows\SysWOW64\autochk.exe"
                                              2⤵
                                                PID:2960
                                              • C:\Windows\SysWOW64\autochk.exe
                                                "C:\Windows\SysWOW64\autochk.exe"
                                                2⤵
                                                  PID:2972
                                                • C:\Windows\SysWOW64\autochk.exe
                                                  "C:\Windows\SysWOW64\autochk.exe"
                                                  2⤵
                                                    PID:2992
                                                  • C:\Windows\SysWOW64\autochk.exe
                                                    "C:\Windows\SysWOW64\autochk.exe"
                                                    2⤵
                                                      PID:2212
                                                    • C:\Windows\SysWOW64\autochk.exe
                                                      "C:\Windows\SysWOW64\autochk.exe"
                                                      2⤵
                                                        PID:2148
                                                      • C:\Windows\SysWOW64\autochk.exe
                                                        "C:\Windows\SysWOW64\autochk.exe"
                                                        2⤵
                                                          PID:2280
                                                        • C:\Windows\SysWOW64\autochk.exe
                                                          "C:\Windows\SysWOW64\autochk.exe"
                                                          2⤵
                                                            PID:2316
                                                          • C:\Windows\SysWOW64\autochk.exe
                                                            "C:\Windows\SysWOW64\autochk.exe"
                                                            2⤵
                                                              PID:2876
                                                            • C:\Windows\SysWOW64\autochk.exe
                                                              "C:\Windows\SysWOW64\autochk.exe"
                                                              2⤵
                                                                PID:2828
                                                              • C:\Windows\SysWOW64\autochk.exe
                                                                "C:\Windows\SysWOW64\autochk.exe"
                                                                2⤵
                                                                  PID:2924
                                                                • C:\Windows\SysWOW64\autochk.exe
                                                                  "C:\Windows\SysWOW64\autochk.exe"
                                                                  2⤵
                                                                    PID:2868
                                                                  • C:\Windows\SysWOW64\autochk.exe
                                                                    "C:\Windows\SysWOW64\autochk.exe"
                                                                    2⤵
                                                                      PID:2144
                                                                    • C:\Windows\SysWOW64\autofmt.exe
                                                                      "C:\Windows\SysWOW64\autofmt.exe"
                                                                      2⤵
                                                                        PID:2844
                                                                      • C:\Windows\SysWOW64\autofmt.exe
                                                                        "C:\Windows\SysWOW64\autofmt.exe"
                                                                        2⤵
                                                                          PID:2696
                                                                        • C:\Windows\SysWOW64\autofmt.exe
                                                                          "C:\Windows\SysWOW64\autofmt.exe"
                                                                          2⤵
                                                                            PID:1376
                                                                          • C:\Windows\SysWOW64\autofmt.exe
                                                                            "C:\Windows\SysWOW64\autofmt.exe"
                                                                            2⤵
                                                                              PID:2636
                                                                            • C:\Windows\SysWOW64\autofmt.exe
                                                                              "C:\Windows\SysWOW64\autofmt.exe"
                                                                              2⤵
                                                                                PID:2436
                                                                              • C:\Windows\SysWOW64\autofmt.exe
                                                                                "C:\Windows\SysWOW64\autofmt.exe"
                                                                                2⤵
                                                                                  PID:2104
                                                                                • C:\Windows\SysWOW64\autofmt.exe
                                                                                  "C:\Windows\SysWOW64\autofmt.exe"
                                                                                  2⤵
                                                                                    PID:664
                                                                                  • C:\Windows\SysWOW64\autofmt.exe
                                                                                    "C:\Windows\SysWOW64\autofmt.exe"
                                                                                    2⤵
                                                                                      PID:1316
                                                                                    • C:\Windows\SysWOW64\autofmt.exe
                                                                                      "C:\Windows\SysWOW64\autofmt.exe"
                                                                                      2⤵
                                                                                        PID:1848
                                                                                      • C:\Windows\SysWOW64\autofmt.exe
                                                                                        "C:\Windows\SysWOW64\autofmt.exe"
                                                                                        2⤵
                                                                                          PID:620
                                                                                        • C:\Windows\SysWOW64\autofmt.exe
                                                                                          "C:\Windows\SysWOW64\autofmt.exe"
                                                                                          2⤵
                                                                                            PID:2872
                                                                                          • C:\Windows\SysWOW64\autofmt.exe
                                                                                            "C:\Windows\SysWOW64\autofmt.exe"
                                                                                            2⤵
                                                                                              PID:780
                                                                                            • C:\Windows\SysWOW64\autofmt.exe
                                                                                              "C:\Windows\SysWOW64\autofmt.exe"
                                                                                              2⤵
                                                                                                PID:2668
                                                                                              • C:\Windows\SysWOW64\autofmt.exe
                                                                                                "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                2⤵
                                                                                                  PID:1152
                                                                                                • C:\Windows\SysWOW64\autofmt.exe
                                                                                                  "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                  2⤵
                                                                                                    PID:996
                                                                                                  • C:\Windows\SysWOW64\autofmt.exe
                                                                                                    "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                    2⤵
                                                                                                      PID:1900
                                                                                                    • C:\Windows\SysWOW64\autofmt.exe
                                                                                                      "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                      2⤵
                                                                                                        PID:1904
                                                                                                      • C:\Windows\SysWOW64\autofmt.exe
                                                                                                        "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                        2⤵
                                                                                                          PID:1148
                                                                                                        • C:\Windows\SysWOW64\autofmt.exe
                                                                                                          "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                          2⤵
                                                                                                            PID:1732
                                                                                                          • C:\Windows\SysWOW64\autofmt.exe
                                                                                                            "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                            2⤵
                                                                                                              PID:804
                                                                                                            • C:\Windows\SysWOW64\autofmt.exe
                                                                                                              "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                              2⤵
                                                                                                                PID:3052
                                                                                                              • C:\Windows\SysWOW64\autofmt.exe
                                                                                                                "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                                2⤵
                                                                                                                  PID:1488
                                                                                                                • C:\Windows\SysWOW64\autofmt.exe
                                                                                                                  "C:\Windows\SysWOW64\autofmt.exe"
                                                                                                                  2⤵
                                                                                                                    PID:1624
                                                                                                                  • C:\Windows\SysWOW64\help.exe
                                                                                                                    "C:\Windows\SysWOW64\help.exe"
                                                                                                                    2⤵
                                                                                                                    • Suspicious use of SetThreadContext
                                                                                                                    • System Location Discovery: System Language Discovery
                                                                                                                    • Suspicious behavior: EnumeratesProcesses
                                                                                                                    • Suspicious behavior: MapViewOfSection
                                                                                                                    • Suspicious use of AdjustPrivilegeToken
                                                                                                                    • Suspicious use of WriteProcessMemory
                                                                                                                    PID:1008
                                                                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                                                                      /c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
                                                                                                                      3⤵
                                                                                                                      • System Location Discovery: System Language Discovery
                                                                                                                      PID:2200

                                                                                                                Network

                                                                                                                MITRE ATT&CK Enterprise v15

                                                                                                                Replay Monitor

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                                                                                                                Downloads

                                                                                                                • C:\Users\Admin\AppData\Local\Temp\tmpA776.tmp

                                                                                                                  Filesize

                                                                                                                  1KB

                                                                                                                  MD5

                                                                                                                  dbb57a8997c450d237dda91e887ede20

                                                                                                                  SHA1

                                                                                                                  3ee4ddd2410dc5cf9fd46f731da99436ad83cba1

                                                                                                                  SHA256

                                                                                                                  15377bb88701e32d7f04f72f9743a054941d838d962841d378e70c582d32068f

                                                                                                                  SHA512

                                                                                                                  cc4308081b3b7de1fea53a4cde31da10e565aec419a2b324565798ad5b199a2e904bec2598a3fcfc217081254733f81ae02ad4dd3ef0f2f467e68c35ca84bc80

                                                                                                                • memory/1008-26-0x0000000000080000-0x00000000000AF000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  188KB

                                                                                                                • memory/1008-25-0x0000000000920000-0x0000000000926000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  24KB

                                                                                                                • memory/1188-24-0x0000000005020000-0x0000000005179000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  1.3MB

                                                                                                                • memory/2096-20-0x0000000074320000-0x0000000074A0E000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  6.9MB

                                                                                                                • memory/2096-5-0x0000000074320000-0x0000000074A0E000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  6.9MB

                                                                                                                • memory/2096-6-0x00000000049B0000-0x0000000004A26000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  472KB

                                                                                                                • memory/2096-4-0x000000007432E000-0x000000007432F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/2096-0-0x000000007432E000-0x000000007432F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/2096-3-0x0000000000910000-0x0000000000928000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  96KB

                                                                                                                • memory/2096-2-0x0000000074320000-0x0000000074A0E000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  6.9MB

                                                                                                                • memory/2096-1-0x00000000009B0000-0x0000000000A56000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  664KB

                                                                                                                • memory/2644-12-0x0000000000400000-0x000000000042F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  188KB

                                                                                                                • memory/2644-17-0x0000000000400000-0x000000000042F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  188KB

                                                                                                                • memory/2644-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  4KB

                                                                                                                • memory/2644-14-0x0000000000400000-0x000000000042F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  188KB

                                                                                                                • memory/2644-23-0x0000000000400000-0x000000000042F000-memory.dmp

                                                                                                                  Filesize

                                                                                                                  188KB