Resubmissions

04-01-2023 22:33

230104-2glenshh49 8

04-01-2023 22:27

230104-2c4qfshh38 8

Analysis

  • max time kernel
    49s
  • max time network
    57s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    04-01-2023 22:27

General

  • Target

    setup.exe

  • Size

    2.3MB

  • MD5

    15371ee5004d95fd93cfa59c6bbcb9de

  • SHA1

    d830988927ec98b22f93a92dd8031e6f77fde17b

  • SHA256

    a6ceaffd88e280240ba97054c44492185752b767e9c3b4b50b823aa16da16587

  • SHA512

    40c89134e0ef5a9c8db14df03b723f78fd3d4d88af22304eb7a4073b9032e935b41c05bc063d0a99980898b7e90c8c3cca7adf198dc0c31856ba16317f101eda

  • SSDEEP

    49152:955zOqRgFMJS4p2JcW57/QF4gIsY3SOk19WCf/a43ZMHacd:/ZR9YKUzQSgtYw9WC3VyHrd

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 6 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:316
    • C:\Users\Admin\AppData\Local\Temp\is-TDNRG.tmp\setup.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-TDNRG.tmp\setup.tmp" /SL5="$80068,1823362,310784,C:\Users\Admin\AppData\Local\Temp\setup.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:1056
      • C:\Games\Payday 2\unins000.exe
        "C:\Games\Payday 2\unins000.exe" /VERYSILENT /NODELSAVE
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:3616
        • C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp
          "C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp" /SECONDPHASE="C:\Games\Payday 2\unins000.exe" /FIRSTPHASEWND=$20220 /VERYSILENT /NODELSAVE
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          PID:4672

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Games\Payday 2\payday2_win32.ico

    Filesize

    191KB

    MD5

    54001a41061d55c805f0db99728a92ee

    SHA1

    86590c146af0e4f6fb555080c10cf79b504bb2a1

    SHA256

    3b1e0482360e7fb8391c08720b6a4a402ca1acc4f43680c233c08eadb20eeec0

    SHA512

    9e03107d40bb453fd996eae812a871a10a86ae3b67a64356d40d3c0b6a76726999b4023ee676f4b0be01729255f706592cc99da57e697caf8ef5d944f75492fd

  • C:\Games\Payday 2\unins000.dat

    Filesize

    25KB

    MD5

    157e04c2f34eab387b6716894c45f393

    SHA1

    d0433cfb28d27716115bd50bc4f1cedd988300ec

    SHA256

    28c0a2d97cbbd212d3d8599869e2b53d787e91c411fc7edc0deade56e1a6caf0

    SHA512

    2a6df9927f34377d50f306366aa0f8cbc93783a2de7402c0e2833b33f89abe220d62bb1704ed04bf55ef3e02a017a1e231dc58285513636747b0ae8b6d918999

  • C:\Games\Payday 2\unins000.exe

    Filesize

    1.3MB

    MD5

    67d70773580539df630bab618ad9ec6a

    SHA1

    3954e12a0140f93c60a8cd29cfce018ed9f726ee

    SHA256

    b272c89f8e58a6608259c8db283782578bfbe6c4f24745ed20676fd65b041f24

    SHA512

    16f60e80b960f62b4b24376b4c4be78b4566cd60a450eb0fabc4758a9f718b2df5f745cd9390e399d676f6d5d446e681ad2ecb6c7693454bf67e99da6a71e627

  • C:\Games\Payday 2\unins000.exe

    Filesize

    1.3MB

    MD5

    67d70773580539df630bab618ad9ec6a

    SHA1

    3954e12a0140f93c60a8cd29cfce018ed9f726ee

    SHA256

    b272c89f8e58a6608259c8db283782578bfbe6c4f24745ed20676fd65b041f24

    SHA512

    16f60e80b960f62b4b24376b4c4be78b4566cd60a450eb0fabc4758a9f718b2df5f745cd9390e399d676f6d5d446e681ad2ecb6c7693454bf67e99da6a71e627

  • C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

    Filesize

    1.3MB

    MD5

    67d70773580539df630bab618ad9ec6a

    SHA1

    3954e12a0140f93c60a8cd29cfce018ed9f726ee

    SHA256

    b272c89f8e58a6608259c8db283782578bfbe6c4f24745ed20676fd65b041f24

    SHA512

    16f60e80b960f62b4b24376b4c4be78b4566cd60a450eb0fabc4758a9f718b2df5f745cd9390e399d676f6d5d446e681ad2ecb6c7693454bf67e99da6a71e627

  • C:\Users\Admin\AppData\Local\Temp\_iu14D2N.tmp

    Filesize

    1.3MB

    MD5

    67d70773580539df630bab618ad9ec6a

    SHA1

    3954e12a0140f93c60a8cd29cfce018ed9f726ee

    SHA256

    b272c89f8e58a6608259c8db283782578bfbe6c4f24745ed20676fd65b041f24

    SHA512

    16f60e80b960f62b4b24376b4c4be78b4566cd60a450eb0fabc4758a9f718b2df5f745cd9390e399d676f6d5d446e681ad2ecb6c7693454bf67e99da6a71e627

  • C:\Users\Admin\AppData\Local\Temp\is-TDNRG.tmp\setup.tmp

    Filesize

    1.3MB

    MD5

    2402dc6657c4a50f0fb2a4987bda91ac

    SHA1

    2cbfd09d0cb8dc9822a415775e85e182f43ee96a

    SHA256

    11b6a1721fc4e38504515ad938ab7be67879ae11686e50f0c12dcda4ac230414

    SHA512

    64e45f9f1470275232ae33f85b4942363c32172f1ed6d946e3605a02b31d4e4dfb24e36dd3113f500f72c3e067da1212500b562e8db2a9f80fde6694f9bcd65b

  • C:\Users\Admin\AppData\Local\Temp\is-TDNRG.tmp\setup.tmp

    Filesize

    1.3MB

    MD5

    2402dc6657c4a50f0fb2a4987bda91ac

    SHA1

    2cbfd09d0cb8dc9822a415775e85e182f43ee96a

    SHA256

    11b6a1721fc4e38504515ad938ab7be67879ae11686e50f0c12dcda4ac230414

    SHA512

    64e45f9f1470275232ae33f85b4942363c32172f1ed6d946e3605a02b31d4e4dfb24e36dd3113f500f72c3e067da1212500b562e8db2a9f80fde6694f9bcd65b

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\ISDone.dll

    Filesize

    452KB

    MD5

    4feafa8b5e8cdb349125c8af0ac43974

    SHA1

    7f17e5e1b088fc73690888b215962fbcd395c9bd

    SHA256

    bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

    SHA512

    d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\ISDone.dll

    Filesize

    452KB

    MD5

    4feafa8b5e8cdb349125c8af0ac43974

    SHA1

    7f17e5e1b088fc73690888b215962fbcd395c9bd

    SHA256

    bb8a0245dcc5c10a1c7181bad509b65959855009a8105863ef14f2bb5b38ac71

    SHA512

    d63984ee385b4f1eba8e590d6de4f082fb0121689295ec6e496539209459152465f6db09e6d8f92eec996a89fc40432077cbfa807beb2de7f375154fef6554bc

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\_isetup\_iscrypt.dll

    Filesize

    2KB

    MD5

    a69559718ab506675e907fe49deb71e9

    SHA1

    bc8f404ffdb1960b50c12ff9413c893b56f2e36f

    SHA256

    2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc

    SHA512

    e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\callbackctrl.dll

    Filesize

    4KB

    MD5

    f07e819ba2e46a897cfabf816d7557b2

    SHA1

    8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

    SHA256

    68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

    SHA512

    7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\callbackctrl.dll

    Filesize

    4KB

    MD5

    f07e819ba2e46a897cfabf816d7557b2

    SHA1

    8d5fd0a741dd3fd84650e40dd3928ae1f15323cc

    SHA256

    68f42a7823ed7ee88a5c59020ac52d4bbcadf1036611e96e470d986c8faa172d

    SHA512

    7ed26d41ead2ace0b5379639474d319af9a3e4ed2dd9795c018f8c5b9b533fd36bfc1713a1f871789bf14884d186fd0559939de511dde24673b0515165d405af

  • \Users\Admin\AppData\Local\Temp\is-48F1E.tmp\wintb.dll

    Filesize

    16KB

    MD5

    9436df49e08c83bad8ddc906478c2041

    SHA1

    a4fa6bdd2fe146fda2e78fdbab355797f53b7dce

    SHA256

    1910537aa95684142250ca0c7426a0b5f082e39f6fbdbdba649aecb179541435

    SHA512

    f9dc6602ab46d709efdaf937dcb8ae517caeb2bb1f06488c937be794fd9ea87f907101ae5c7f394c7656a6059dc18472f4a6747dcc8cc6a1e4f0518f920cc9bf

  • memory/316-157-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-159-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-132-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-133-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-134-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-135-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-136-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-137-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-138-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-139-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-140-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-141-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-142-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-143-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-144-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-145-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-146-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-147-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-148-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-149-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-150-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-151-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-152-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-154-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-155-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-156-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-130-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-158-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-160-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-161-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-163-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-164-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-166-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-165-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-162-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-131-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-153-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-167-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-168-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/316-170-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-178-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/316-358-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/316-120-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-121-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-122-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-123-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-124-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-125-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-241-0x0000000000400000-0x0000000000456000-memory.dmp

    Filesize

    344KB

  • memory/316-126-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-127-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-128-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/316-129-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-186-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-173-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-184-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-183-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-182-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-180-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-177-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-187-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-176-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-179-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-185-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-175-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB

  • memory/1056-174-0x0000000077570000-0x00000000776FE000-memory.dmp

    Filesize

    1.6MB