Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/12/2023, 16:16

General

  • Target

    17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.exe

  • Size

    7.5MB

  • MD5

    095fdd20b3de7cd053d897ae31b938cd

  • SHA1

    9f467ff5b475bdbde9195baf76631b80c355488d

  • SHA256

    17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab

  • SHA512

    649c4301c61d66ec28eeecff963b473af4200483a8e251b2112a747384c8bdb0d558c31f22a5522f6b902e45b6e82b6cde6506b54e6410a15e793a9cf4a8cc35

  • SSDEEP

    196608:zO78pimeIjZMmsj7bXzjl3iT1A9SG7ul2xdVNWiYmJE6RI6zj:q78pimNjMDzjl3dQAdVN1YyRPzj

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 3 IoCs
  • Unexpected DNS network traffic destination 1 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 63 IoCs
  • Runs net.exe
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.exe
    "C:\Users\Admin\AppData\Local\Temp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4936
    • C:\Users\Admin\AppData\Local\Temp\is-RO268.tmp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-RO268.tmp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.tmp" /SL5="$901CC,7611198,68096,C:\Users\Admin\AppData\Local\Temp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Program Files directory
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:2440
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\system32\schtasks.exe" /Query
        3⤵
          PID:4580
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i
          3⤵
          • Executes dropped EXE
          PID:5020
        • C:\Program Files (x86)\PlayGIF\gifplayer.exe
          "C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s
          3⤵
          • Executes dropped EXE
          PID:1772
        • C:\Windows\SysWOW64\net.exe
          "C:\Windows\system32\net.exe" helpmsg 11
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2928
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 helpmsg 11
            4⤵
              PID:5048
      • C:\Windows\system32\rundll32.exe
        "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
        1⤵
          PID:2112
        • C:\Windows\System32\svchost.exe
          C:\Windows\System32\svchost.exe -k UnistackSvcGroup
          1⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:1876

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Program Files (x86)\PlayGIF\gifplayer.exe

                Filesize

                2.4MB

                MD5

                67ac6f70fc48197cde396745dea17809

                SHA1

                51cfe8ae13ebe262dcb5af08cf71631aaf527a18

                SHA256

                30dcc826727f9b2a2e4f5dc5c344eccd6eeff32e519e6fa293644e0f2c38ee0f

                SHA512

                19d3924bfef9dab4214e3e60f21793602628e00df83aad804d2840217e086a411f99690e73da4dda0b7b3f34fb4c4f5ebbe372a4d281f296ede9df52d28d13b0

              • C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

                Filesize

                16KB

                MD5

                0571913a6c7df4aea9d8902ce7b255bf

                SHA1

                5e91173811294cd073f2a0d2e5b53f93170a30ae

                SHA256

                22d3b4e5fd4fb12750a8fe5ab0db43ebb0e8f2bce792732032c808526897880e

                SHA512

                7bcfbf75e8624ac9f1a872379cef08734addff31bd909a5053c69d2aca9b549dfa703496c1835bb6cdcd38e9f773b9909a6b88ea1771e95232d9686ae991d1dc

              • C:\Users\Admin\AppData\Local\Temp\is-3G708.tmp\_isetup\_iscrypt.dll

                Filesize

                2KB

                MD5

                a69559718ab506675e907fe49deb71e9

                SHA1

                bc8f404ffdb1960b50c12ff9413c893b56f2e36f

                SHA256

                2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

                SHA512

                e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

              • C:\Users\Admin\AppData\Local\Temp\is-3G708.tmp\_isetup\_isdecmp.dll

                Filesize

                19KB

                MD5

                3adaa386b671c2df3bae5b39dc093008

                SHA1

                067cf95fbdb922d81db58432c46930f86d23dded

                SHA256

                71cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38

                SHA512

                bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303

              • C:\Users\Admin\AppData\Local\Temp\is-RO268.tmp\17d64d653246a2a59b1dca6c290469f69ab831dcad2505467b3039ad2c109aab.tmp

                Filesize

                687KB

                MD5

                f448d7f4b76e5c9c3a4eaff16a8b9b73

                SHA1

                31808f1ffa84c954376975b7cdb0007e6b762488

                SHA256

                7233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49

                SHA512

                f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4

              • memory/1772-179-0x0000000000780000-0x000000000081E000-memory.dmp

                Filesize

                632KB

              • memory/1772-260-0x0000000000780000-0x000000000081E000-memory.dmp

                Filesize

                632KB

              • memory/1772-180-0x0000000000780000-0x000000000081E000-memory.dmp

                Filesize

                632KB

              • memory/1772-166-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-178-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-158-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-175-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-172-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-161-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-169-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1772-165-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/1876-199-0x0000026F27990000-0x0000026F279A0000-memory.dmp

                Filesize

                64KB

              • memory/1876-219-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-222-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-221-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-220-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-218-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-217-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-183-0x0000026F27890000-0x0000026F278A0000-memory.dmp

                Filesize

                64KB

              • memory/1876-216-0x0000026F2FFA0000-0x0000026F2FFA1000-memory.dmp

                Filesize

                4KB

              • memory/1876-215-0x0000026F2FF80000-0x0000026F2FF81000-memory.dmp

                Filesize

                4KB

              • memory/2440-162-0x0000000002200000-0x0000000002201000-memory.dmp

                Filesize

                4KB

              • memory/2440-160-0x0000000000400000-0x00000000004BC000-memory.dmp

                Filesize

                752KB

              • memory/2440-7-0x0000000002200000-0x0000000002201000-memory.dmp

                Filesize

                4KB

              • memory/4936-0-0x0000000000400000-0x0000000000418000-memory.dmp

                Filesize

                96KB

              • memory/4936-159-0x0000000000400000-0x0000000000418000-memory.dmp

                Filesize

                96KB

              • memory/4936-2-0x0000000000400000-0x0000000000418000-memory.dmp

                Filesize

                96KB

              • memory/5020-152-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/5020-151-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB

              • memory/5020-154-0x0000000000400000-0x0000000000666000-memory.dmp

                Filesize

                2.4MB