Analysis

  • max time kernel
    150s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-12-2022 11:24

General

  • Target

    file.exe

  • Size

    235KB

  • MD5

    6a70c8ff0b09cc809fa362398e18b3c2

  • SHA1

    77011a9774d30c2aa71777ef756b217442d57564

  • SHA256

    f331a3b1ab03bd227de9722bfc16dfaf0bdf8a692995ebc868c711c08f664b9c

  • SHA512

    87f3a3fd21850d3175ef9af86f6e7a4cf2d5fad410726a48d6a12bce0e80f9dc423e7b9a388a3341386aaae39479902fd0e41c133707d9ffd2fbbc363b09e139

  • SSDEEP

    6144:eLhyLd3BRfc5wE2BO4IQGkRQmFstTtTHX8qMrc:eLhyFPQwLE4I1kjFsPT38n

Malware Config

Extracted

Family

danabot

C2

49.0.50.0:57

51.0.52.0:0

53.0.54.0:1200

55.0.56.0:65535

Attributes
  • type

    loader

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Downloads MZ/PE file
  • Executes dropped EXE 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 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.

  • Program crash 3 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 46 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 38 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:4716
  • C:\Users\Admin\AppData\Local\Temp\E6BB.exe
    C:\Users\Admin\AppData\Local\Temp\E6BB.exe
    1⤵
    • Executes dropped EXE
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Checks processor information in registry
    • Suspicious use of WriteProcessMemory
    PID:3544
    • C:\Users\Admin\AppData\Local\Temp\Yystuqewt.exe
      "C:\Users\Admin\AppData\Local\Temp\Yystuqewt.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:3380
    • C:\Windows\SysWOW64\rundll32.exe
      "C:\Windows\syswow64\rundll32.exe" "C:\Windows\syswow64\shell32.dll",#61
      2⤵
      • Checks processor information in registry
      PID:4196
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4196 -s 1316
        3⤵
        • Program crash
        PID:1912
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3544 -s 1436
      2⤵
      • Program crash
      PID:5016
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --no-first-run --no-default-browser-check --silent-launch --disable-backgrounding-occluded-windows --disable-background-timer-throttling --ran-launcher --profile-directory="Default"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Enumerates system info in registry
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1412
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7fff4dd44f50,0x7fff4dd44f60,0x7fff4dd44f70
      2⤵
        PID:2608
      • 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=1636,9616140401906500169,15347428270810435543,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1980 /prefetch:8
        2⤵
          PID:1820
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1636,9616140401906500169,15347428270810435543,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1652 /prefetch:2
          2⤵
            PID:1360
          • 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=1636,9616140401906500169,15347428270810435543,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2276 /prefetch:8
            2⤵
              PID:4644
            • 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=1636,9616140401906500169,15347428270810435543,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3536 /prefetch:8
              2⤵
                PID:4768
              • C:\Windows\system32\WerFault.exe
                C:\Windows\system32\WerFault.exe -u -p 1412 -s 3620
                2⤵
                • Program crash
                PID:3512
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4196 -ip 4196
              1⤵
                PID:1608
              • C:\Windows\System32\CompPkgSrv.exe
                C:\Windows\System32\CompPkgSrv.exe -Embedding
                1⤵
                  PID:440
                • C:\Windows\system32\WerFault.exe
                  C:\Windows\system32\WerFault.exe -pss -s 512 -p 1412 -ip 1412
                  1⤵
                    PID:4148
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3544 -ip 3544
                    1⤵
                      PID:4084

                    Network

                    MITRE ATT&CK Enterprise v6

                    Replay Monitor

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                    Downloads

                    • C:\Users\Admin\AppData\Local\Temp\E6BB.exe

                      Filesize

                      4.3MB

                      MD5

                      9ff180b2f2774103cb0d36ccbf89e99f

                      SHA1

                      2e87dd7a8d0ee68427f89fd4bb88a60f76a4eb76

                      SHA256

                      4b0831d1621248e1cf4d0e98208193ca71c278714e034ea0b2d0b0c2a26a3593

                      SHA512

                      250107df31add644fb06aee8c7078de8a06f14fe4f19b1aaa3ee9a0541e7b6d90daee237c902bf592f3d64228625023c50b2130ba84387e1a41fd94d08b9756a

                    • C:\Users\Admin\AppData\Local\Temp\E6BB.exe

                      Filesize

                      4.3MB

                      MD5

                      9ff180b2f2774103cb0d36ccbf89e99f

                      SHA1

                      2e87dd7a8d0ee68427f89fd4bb88a60f76a4eb76

                      SHA256

                      4b0831d1621248e1cf4d0e98208193ca71c278714e034ea0b2d0b0c2a26a3593

                      SHA512

                      250107df31add644fb06aee8c7078de8a06f14fe4f19b1aaa3ee9a0541e7b6d90daee237c902bf592f3d64228625023c50b2130ba84387e1a41fd94d08b9756a

                    • C:\Users\Admin\AppData\Local\Temp\Yystuqewt.exe

                      Filesize

                      1.2MB

                      MD5

                      1620dabc5dc8ff0c18497a0e60bcacfb

                      SHA1

                      f90061876eb844fefc9de8fdccf963b66066a7e5

                      SHA256

                      5b642f72bdb6f420d87669c20fd94f879da22e30a04620b3e9faaf755b1a201b

                      SHA512

                      355e9b01e4b09029d813cfcbdf6fea814130e21e65d4496d4a098034d66a0b1eb428a8183dc6e0e5c422e8d2d51ec2e0807f3345137e51ac591b4331f6c2d91a

                    • C:\Users\Admin\AppData\Local\Temp\Yystuqewt.exe

                      Filesize

                      1.2MB

                      MD5

                      1620dabc5dc8ff0c18497a0e60bcacfb

                      SHA1

                      f90061876eb844fefc9de8fdccf963b66066a7e5

                      SHA256

                      5b642f72bdb6f420d87669c20fd94f879da22e30a04620b3e9faaf755b1a201b

                      SHA512

                      355e9b01e4b09029d813cfcbdf6fea814130e21e65d4496d4a098034d66a0b1eb428a8183dc6e0e5c422e8d2d51ec2e0807f3345137e51ac591b4331f6c2d91a

                    • memory/676-207-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-210-0x00000000031F0000-0x0000000003200000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-139-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-140-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-141-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-142-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-143-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-144-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-145-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-146-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-147-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-233-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-149-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-150-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-151-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-152-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-153-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-154-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-155-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-232-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-137-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-231-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-159-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-161-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-160-0x0000000003360000-0x0000000003370000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-230-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-229-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-228-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-227-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-225-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-226-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-168-0x0000000008B90000-0x0000000008CB7000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/676-224-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-223-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-222-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-175-0x0000000008B90000-0x0000000008CB7000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/676-221-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-220-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-219-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-218-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-217-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-216-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-215-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-214-0x00000000031F0000-0x0000000003200000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-213-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-212-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-211-0x0000000003340000-0x0000000003350000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-138-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-209-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-148-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-136-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-208-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-206-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-205-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-191-0x0000000008B90000-0x0000000008CB7000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/676-204-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-193-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-194-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-195-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-196-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-197-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-198-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-199-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-200-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-201-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-202-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/676-203-0x0000000003200000-0x0000000003210000-memory.dmp

                      Filesize

                      64KB

                    • memory/3544-162-0x0000000000B54000-0x0000000000F70000-memory.dmp

                      Filesize

                      4.1MB

                    • memory/3544-178-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-170-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-173-0x00000000063A0000-0x0000000006AC5000-memory.dmp

                      Filesize

                      7.1MB

                    • memory/3544-169-0x00000000063A0000-0x0000000006AC5000-memory.dmp

                      Filesize

                      7.1MB

                    • memory/3544-163-0x0000000002920000-0x0000000002D89000-memory.dmp

                      Filesize

                      4.4MB

                    • memory/3544-164-0x0000000000400000-0x000000000086B000-memory.dmp

                      Filesize

                      4.4MB

                    • memory/3544-172-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-189-0x0000000000400000-0x000000000086B000-memory.dmp

                      Filesize

                      4.4MB

                    • memory/3544-179-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-171-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-190-0x00000000063A0000-0x0000000006AC5000-memory.dmp

                      Filesize

                      7.1MB

                    • memory/3544-174-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-192-0x0000000000400000-0x000000000086B000-memory.dmp

                      Filesize

                      4.4MB

                    • memory/3544-177-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/3544-176-0x0000000006D30000-0x0000000006E70000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/4196-186-0x0000000003960000-0x0000000003AA0000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/4196-181-0x0000000003230000-0x0000000003955000-memory.dmp

                      Filesize

                      7.1MB

                    • memory/4196-182-0x0000000001000000-0x0000000001605000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/4196-183-0x0000000003960000-0x0000000003AA0000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/4196-184-0x0000000003960000-0x0000000003AA0000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/4196-188-0x0000000003230000-0x0000000003955000-memory.dmp

                      Filesize

                      7.1MB

                    • memory/4196-185-0x0000000003960000-0x0000000003AA0000-memory.dmp

                      Filesize

                      1.2MB

                    • memory/4716-134-0x0000000000400000-0x0000000000458000-memory.dmp

                      Filesize

                      352KB

                    • memory/4716-135-0x0000000000400000-0x0000000000458000-memory.dmp

                      Filesize

                      352KB

                    • memory/4716-133-0x00000000004A0000-0x00000000004A9000-memory.dmp

                      Filesize

                      36KB

                    • memory/4716-132-0x00000000004D3000-0x00000000004E4000-memory.dmp

                      Filesize

                      68KB