Analysis

  • max time kernel
    117s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 15:19

General

  • Target

    a54d6f9e8c42f62b345f9c76258ed5c08d9534bd39fd7f72f643641b61766353.exe

  • Size

    11.6MB

  • MD5

    3f75a68325e18c44b08b4fc45903956d

  • SHA1

    703923b44976f8d111ac37c09a2ecbd1a91dc9d6

  • SHA256

    a54d6f9e8c42f62b345f9c76258ed5c08d9534bd39fd7f72f643641b61766353

  • SHA512

    f80c3f3e82d2d8f0dc65e3f23f5928614e3031fe64c1c87d39e5a9ab393ec2303bddfb89c1a633e442abbf32cd5812b3d874054274bd630b2c8eb790c34d0d9d

  • SSDEEP

    196608:SHtH/2biu9WpiapQwYf2PICw/p5V2f3IYvatKREgYRy3KPknGsdtzq6W:SHVeiu9Wef+kPcf3IqKPgNW

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 10 IoCs
  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a54d6f9e8c42f62b345f9c76258ed5c08d9534bd39fd7f72f643641b61766353.exe
    "C:\Users\Admin\AppData\Local\Temp\a54d6f9e8c42f62b345f9c76258ed5c08d9534bd39fd7f72f643641b61766353.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2500
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2936
    • C:\Windows\syswow64\MsiExec.exe
      C:\Windows\syswow64\MsiExec.exe -Embedding 2EE98505532042B229FC0E0F7159BB51 C
      2⤵
      • Loads dropped DLL
      PID:568

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\AI_EXTUI_BIN_2500\EFS_Info.png_1

    Filesize

    269KB

    MD5

    1621d6c4107cc24e1cd6c0fa86a76688

    SHA1

    25000c635bc9217f8a814cb4e429d632ec8256dd

    SHA256

    9c36e488bac31dea4dc689cc3752f3c7ee4efdcc3c0213cf2f4c4063c1683aee

    SHA512

    ec055cb81d7d89cfd30fadcf71b2d3b6103ef770221f3ed4f9a24f8c4da40bb920377a1f785ef41b6df1c75b6e1ab72fa39200b3250604134bb467879d89dde1

  • C:\Users\Admin\AppData\Local\Temp\Cab5534.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\MSI189A.tmp

    Filesize

    945KB

    MD5

    75fdd4bafba5d7082126be37eef2598a

    SHA1

    73cb2823016ecb1ce287da67e135e02c13c556c6

    SHA256

    4ecd8241776a95987927cc7cc4854f2d1b4ce3e0631aed33c7639e931921ba15

    SHA512

    00bd76d4bb9ac5cb5ded051d37e8df5e4a9c6209e747b2b399f7744d833fad0e957fd4fa897db02bc3ea9ae1da8d25e29623ef19c968c7791481e51fd6a7f891

  • C:\Users\Admin\AppData\Local\Temp\MSI2029.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIB1A7.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIE17E.tmp

    Filesize

    945KB

    MD5

    75fdd4bafba5d7082126be37eef2598a

    SHA1

    73cb2823016ecb1ce287da67e135e02c13c556c6

    SHA256

    4ecd8241776a95987927cc7cc4854f2d1b4ce3e0631aed33c7639e931921ba15

    SHA512

    00bd76d4bb9ac5cb5ded051d37e8df5e4a9c6209e747b2b399f7744d833fad0e957fd4fa897db02bc3ea9ae1da8d25e29623ef19c968c7791481e51fd6a7f891

  • C:\Users\Admin\AppData\Local\Temp\MSIE2F6.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIE364.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIE364.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIE4BC.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Local\Temp\MSIF206.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • C:\Users\Admin\AppData\Roaming\上海项腾信息技术有限公司\PlanForce 1.20925.3\install\5AB2868\PlanForce.x64.msi

    Filesize

    3.9MB

    MD5

    dd74408810c820dced8e873a6ab0174e

    SHA1

    a601e97c0fc31b442737b87dd838fcfb023c7704

    SHA256

    cfb9074c333c628a208a58dadb38a3b34c2d0a441ed7c8927f3530d410aba957

    SHA512

    a54f262095fc1d7007416a948b3db0222f62adfaeb30b011fb325927eae01ac5550fde7f74ffd18d18e2ee7ec95cd04a138721b7b26064decede772584754844

  • C:\Users\Admin\AppData\Roaming\上海项腾信息技术有限公司\PlanForce 1.20925.3\install\decoder.dll

    Filesize

    215KB

    MD5

    bc00325b004cf04b852429f5b9e71ce0

    SHA1

    3584b23ae9f7e82be20a223afa15d7696449a60e

    SHA256

    23131f8af5f06ddf022cea7456430a41368f747f1eec276d93c872019b909456

    SHA512

    809a907a5633615cb142c3c003fd0dc713137aa86b167b5b2263cfd021f15ea7cdae5fa441e861b86559626b0b78e9225b833c6a9fb23651736b076afe906847

  • \Users\Admin\AppData\Local\Temp\MSI189A.tmp

    Filesize

    945KB

    MD5

    75fdd4bafba5d7082126be37eef2598a

    SHA1

    73cb2823016ecb1ce287da67e135e02c13c556c6

    SHA256

    4ecd8241776a95987927cc7cc4854f2d1b4ce3e0631aed33c7639e931921ba15

    SHA512

    00bd76d4bb9ac5cb5ded051d37e8df5e4a9c6209e747b2b399f7744d833fad0e957fd4fa897db02bc3ea9ae1da8d25e29623ef19c968c7791481e51fd6a7f891

  • \Users\Admin\AppData\Local\Temp\MSI2029.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Local\Temp\MSIB1A7.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Local\Temp\MSIE17E.tmp

    Filesize

    945KB

    MD5

    75fdd4bafba5d7082126be37eef2598a

    SHA1

    73cb2823016ecb1ce287da67e135e02c13c556c6

    SHA256

    4ecd8241776a95987927cc7cc4854f2d1b4ce3e0631aed33c7639e931921ba15

    SHA512

    00bd76d4bb9ac5cb5ded051d37e8df5e4a9c6209e747b2b399f7744d833fad0e957fd4fa897db02bc3ea9ae1da8d25e29623ef19c968c7791481e51fd6a7f891

  • \Users\Admin\AppData\Local\Temp\MSIE2F6.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Local\Temp\MSIE364.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Local\Temp\MSIE4BC.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Local\Temp\MSIF206.tmp

    Filesize

    550KB

    MD5

    8259dc74965f3c8e91d152862580a773

    SHA1

    d2d029f9f9be25be3c5526c5a52449c034c673e1

    SHA256

    84f8a39d32775639bb3f8875b8e871e0e2344f2a96c52ab6660e65d5c33fd7f9

    SHA512

    50903688a44609700a84bfb18859b038ebb9ea69d142b1fc23d7bc639879e8be469dab23de777bba8265eb4da8ca7614747f2559034339061236ea7e2b5fd6d0

  • \Users\Admin\AppData\Roaming\上海项腾信息技术有限公司\PlanForce 1.20925.3\install\decoder.dll

    Filesize

    215KB

    MD5

    bc00325b004cf04b852429f5b9e71ce0

    SHA1

    3584b23ae9f7e82be20a223afa15d7696449a60e

    SHA256

    23131f8af5f06ddf022cea7456430a41368f747f1eec276d93c872019b909456

    SHA512

    809a907a5633615cb142c3c003fd0dc713137aa86b167b5b2263cfd021f15ea7cdae5fa441e861b86559626b0b78e9225b833c6a9fb23651736b076afe906847

  • \Users\Admin\AppData\Roaming\上海项腾信息技术有限公司\PlanForce 1.20925.3\install\decoder.dll

    Filesize

    215KB

    MD5

    bc00325b004cf04b852429f5b9e71ce0

    SHA1

    3584b23ae9f7e82be20a223afa15d7696449a60e

    SHA256

    23131f8af5f06ddf022cea7456430a41368f747f1eec276d93c872019b909456

    SHA512

    809a907a5633615cb142c3c003fd0dc713137aa86b167b5b2263cfd021f15ea7cdae5fa441e861b86559626b0b78e9225b833c6a9fb23651736b076afe906847

  • memory/2500-0-0x00000000002F0000-0x00000000002F1000-memory.dmp

    Filesize

    4KB