Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-10-2022 17:41

General

  • Target

    2b1245c4547eee5a4545431f1969ab4dd5ba8ac4d0d2dd758d3c77a250e6ddb8.exe

  • Size

    1.3MB

  • MD5

    5c9ad0440fefa31403bd944a1a10a3b8

  • SHA1

    2707299e9ec7fb2173f6afb2e23a4d74865cf5a3

  • SHA256

    2b1245c4547eee5a4545431f1969ab4dd5ba8ac4d0d2dd758d3c77a250e6ddb8

  • SHA512

    9b5b620be47d31f652d0100d891808f9b6baff7177c17604be6b0eb9cc731737e610ff47f83ffe8b9f50da48107087be06e74b75347f8d460b35a83d366c1078

  • SSDEEP

    24576:AemBdOxLFDApSPKk48wxpb4YLDrvomDMzqZB:0BiLFssPH48ApZDrYzq

Malware Config

Extracted

Family

netwire

C2

banqueislamik.ddrive.online:3360

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    SALUT

  • lock_executable

    false

  • offline_keylogger

    false

  • password

    Password

  • registry_autorun

    false

  • use_mutex

    false

Signatures

  • NetWire RAT payload 5 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 26 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b1245c4547eee5a4545431f1969ab4dd5ba8ac4d0d2dd758d3c77a250e6ddb8.exe
    "C:\Users\Admin\AppData\Local\Temp\2b1245c4547eee5a4545431f1969ab4dd5ba8ac4d0d2dd758d3c77a250e6ddb8.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1076
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\othnl.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\othnl.exe zwkrwa.hep
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1468
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c schtasks /create /sc minute /mo 5 /tn xeezzrd /tr "C:\Users\Admin\xeezzrd\othnl.exe C:\Users\Admin\xeezzrd\zwkrwa.hep"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3576
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /sc minute /mo 5 /tn xeezzrd /tr "C:\Users\Admin\xeezzrd\othnl.exe C:\Users\Admin\xeezzrd\zwkrwa.hep"
          4⤵
          • Creates scheduled task(s)
          PID:4892
      • C:\Users\Admin\othnl.exe
        0
        3⤵
        • Executes dropped EXE
        PID:4596
  • C:\Program Files\VideoLAN\VLC\vlc.exe
    "C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\RequestSet.wma"
    1⤵
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:4812
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4832
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffe1b7d4f50,0x7ffe1b7d4f60,0x7ffe1b7d4f70
      2⤵
        PID:3444
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1700 /prefetch:2
        2⤵
          PID:1616
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=2016 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2836
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2292 /prefetch:8
          2⤵
            PID:1268
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2968 /prefetch:1
            2⤵
              PID:5032
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3172 /prefetch:1
              2⤵
                PID:4900
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3748 /prefetch:1
                2⤵
                  PID:5024
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4516 /prefetch:8
                  2⤵
                    PID:3160
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4636 /prefetch:8
                    2⤵
                      PID:4164
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4768 /prefetch:8
                      2⤵
                        PID:1480
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4620 /prefetch:8
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:1928
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4940 /prefetch:8
                        2⤵
                          PID:396
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4628 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1064
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5156 /prefetch:8
                          2⤵
                            PID:3440
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5280 /prefetch:8
                            2⤵
                              PID:2068
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4924 /prefetch:8
                              2⤵
                                PID:2472
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5168 /prefetch:1
                                2⤵
                                  PID:3004
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2788 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:4464
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2884 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2804
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5004 /prefetch:8
                                  2⤵
                                    PID:3972
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2664 /prefetch:8
                                    2⤵
                                    • Suspicious behavior: EnumeratesProcesses
                                    PID:3952
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1668,12386504755739695484,16084192605694657016,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5188 /prefetch:8
                                    2⤵
                                      PID:3736
                                  • C:\Windows\System32\CompPkgSrv.exe
                                    C:\Windows\System32\CompPkgSrv.exe -Embedding
                                    1⤵
                                      PID:3952

                                    Network

                                    MITRE ATT&CK Matrix ATT&CK v6

                                    Execution

                                    Scheduled Task

                                    1
                                    T1053

                                    Persistence

                                    Registry Run Keys / Startup Folder

                                    1
                                    T1060

                                    Scheduled Task

                                    1
                                    T1053

                                    Privilege Escalation

                                    Scheduled Task

                                    1
                                    T1053

                                    Defense Evasion

                                    Modify Registry

                                    1
                                    T1112

                                    Discovery

                                    System Information Discovery

                                    2
                                    T1082

                                    Query Registry

                                    1
                                    T1012

                                    Replay Monitor

                                    Loading Replay Monitor...

                                    Downloads

                                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lyzbolct.osn
                                      Filesize

                                      273KB

                                      MD5

                                      b87b1eebcce45db72f46c45d7627c854

                                      SHA1

                                      dc8e7030defc35a9d1ad6cfb5a354ecd372506a2

                                      SHA256

                                      cd591bbfcb167fa8a7c960812967f90440a350458fe4422c6257cc0558f34953

                                      SHA512

                                      fa514a1e7f56689cfdbda78a0c3ea9e73668121e94ab8057fe9a0dc77a4ddd0b8b2aa833109c5f41c182c625392e073a9c4d4a13fdfb8b57aeae9e5733cb3467

                                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\othnl.exe
                                      Filesize

                                      918KB

                                      MD5

                                      ad5e6eb33f8b6b48fab6d9ab3e1212c1

                                      SHA1

                                      712f5e781df0e1cf0a52cc1312f097c290770909

                                      SHA256

                                      dd998d69304649d295691a188f8d0b04b4c2ca5dc7fb03494867bd7738200daa

                                      SHA512

                                      11822e5ec5b765109db5c132e8c7dd172f883bb7ae57f78be3861099aef24b0625dc943f2d20b4eff2615e5b98f2836322c8ccac526ee6448c04cfc28328c538

                                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\othnl.exe
                                      Filesize

                                      918KB

                                      MD5

                                      ad5e6eb33f8b6b48fab6d9ab3e1212c1

                                      SHA1

                                      712f5e781df0e1cf0a52cc1312f097c290770909

                                      SHA256

                                      dd998d69304649d295691a188f8d0b04b4c2ca5dc7fb03494867bd7738200daa

                                      SHA512

                                      11822e5ec5b765109db5c132e8c7dd172f883bb7ae57f78be3861099aef24b0625dc943f2d20b4eff2615e5b98f2836322c8ccac526ee6448c04cfc28328c538

                                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zwkrwa.hep
                                      Filesize

                                      113.7MB

                                      MD5

                                      7c0a58bf2315abf9612d58fbfaaeb0eb

                                      SHA1

                                      3e8d2de112be00950fd776bba6883449804f5b39

                                      SHA256

                                      be8f159ef84167d6a542d7201cf09340b8dd222fec36e5430dc148062a96fb47

                                      SHA512

                                      24866cd04234e6cd83d6b3125ec68ec0f2c2f601ac566379a5c820a97e3d503cc7ffeac220921b8aa8c6d0e53530c96d9b3cd38c90d02b433b691d81ec9c3a91

                                    • C:\Users\Admin\othnl.exe
                                      Filesize

                                      44KB

                                      MD5

                                      9d352bc46709f0cb5ec974633a0c3c94

                                      SHA1

                                      1969771b2f022f9a86d77ac4d4d239becdf08d07

                                      SHA256

                                      2c1eeb7097023c784c2bd040a2005a5070ed6f3a4abf13929377a9e39fab1390

                                      SHA512

                                      13c714244ec56beeb202279e4109d59c2a43c3cf29f90a374a751c04fd472b45228ca5a0178f41109ed863dbd34e0879e4a21f5e38ae3d89559c57e6be990a9b

                                    • \??\pipe\crashpad_4832_HGHMTSCLAHCBKYCN
                                      MD5

                                      d41d8cd98f00b204e9800998ecf8427e

                                      SHA1

                                      da39a3ee5e6b4b0d3255bfef95601890afd80709

                                      SHA256

                                      e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                      SHA512

                                      cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                    • memory/1468-140-0x0000000001183000-0x0000000001185000-memory.dmp
                                      Filesize

                                      8KB

                                    • memory/1468-132-0x0000000000000000-mapping.dmp
                                    • memory/1468-138-0x0000000001183000-0x0000000001188000-memory.dmp
                                      Filesize

                                      20KB

                                    • memory/3576-137-0x0000000000000000-mapping.dmp
                                    • memory/4596-141-0x0000000001300000-0x0000000002300000-memory.dmp
                                      Filesize

                                      16.0MB

                                    • memory/4596-142-0x000000000131AE7B-mapping.dmp
                                    • memory/4596-144-0x0000000001300000-0x0000000002300000-memory.dmp
                                      Filesize

                                      16.0MB

                                    • memory/4596-145-0x0000000001300000-0x0000000002300000-memory.dmp
                                      Filesize

                                      16.0MB

                                    • memory/4596-146-0x0000000001300000-0x0000000002300000-memory.dmp
                                      Filesize

                                      16.0MB

                                    • memory/4892-139-0x0000000000000000-mapping.dmp