Analysis

  • max time kernel
    204s
  • max time network
    197s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 17:10

General

  • Target

    564af6d0de39f3cf05d56c0cf068dea257c7e3db91273f49b8d0723ad44a7b90.exe

  • Size

    993KB

  • MD5

    d56eed9e5057862b80e329d0ec66ef53

  • SHA1

    1564930ac078526def8c8e14370f317cd2f250e4

  • SHA256

    564af6d0de39f3cf05d56c0cf068dea257c7e3db91273f49b8d0723ad44a7b90

  • SHA512

    6cc8b5c35f4c675429f8ef00f08d4ddd4bd70ed4f2a46faff96e9d64695e76e715f0deb6cd57b040356a1877f0c4afb027961d62d5a8d11b5b76693ba1769f70

  • SSDEEP

    24576:OHO1tcLf/EciX/TTq3yYHtRIM73bZsih:XGLfAqiEh

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

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

  • Drops Chrome extension 5 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\564af6d0de39f3cf05d56c0cf068dea257c7e3db91273f49b8d0723ad44a7b90.exe
    "C:\Users\Admin\AppData\Local\Temp\564af6d0de39f3cf05d56c0cf068dea257c7e3db91273f49b8d0723ad44a7b90.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1524
    • C:\Users\Admin\AppData\Local\Temp\64b275ac\7DpH.exe
      "C:\Users\Admin\AppData\Local\Temp/64b275ac/7DpH.exe"
      2⤵
      • Executes dropped EXE
      • Drops Chrome extension
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      PID:4264
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
    1⤵
      PID:1440
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
      1⤵
        PID:2516

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\7DpH.dat

        Filesize

        1KB

        MD5

        c7b4758b8041f89e4b2b319696bad174

        SHA1

        b0f10e9d3afc8fa7f6b89222a1344caa38361714

        SHA256

        275fc4d9f722f49c745447b6fbd2eefe1f83a99c6aa96edee4275c8c51056cd3

        SHA512

        9a0071a51ccd392b994657593e7308dffad91de6d1fc0602db003062b58f74f0f599bc1d737d6c613eb789b6912100b95687eed98a46957f2f9b67ed005b3290

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\7DpH.exe

        Filesize

        636KB

        MD5

        98a20ae8aee50ed82c7f3c25578b698b

        SHA1

        75a9255d9cd26b5aff1f4ce8b95dfce117cfb0ee

        SHA256

        b7e5e696333f35bac6c1dd699dac653f9e9ed4c1678119b3d3db086d7fbec017

        SHA512

        8be1cf14a794bb6d88c58f4853e3ec3304cf8d9a483c0c42d035952b5bb398a29c228c16eec31a8d16e2b923217ae80fc471eb406eab036618bdb582925d2856

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\7DpH.exe

        Filesize

        636KB

        MD5

        98a20ae8aee50ed82c7f3c25578b698b

        SHA1

        75a9255d9cd26b5aff1f4ce8b95dfce117cfb0ee

        SHA256

        b7e5e696333f35bac6c1dd699dac653f9e9ed4c1678119b3d3db086d7fbec017

        SHA512

        8be1cf14a794bb6d88c58f4853e3ec3304cf8d9a483c0c42d035952b5bb398a29c228c16eec31a8d16e2b923217ae80fc471eb406eab036618bdb582925d2856

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\mhlihbppmnfdbogjkpmgohjpfbcgokcc\background.html

        Filesize

        138B

        MD5

        b972c42d19ad291355009b55d5a7f2d9

        SHA1

        753a8b02deffbb8a3ce02d47e2b9ff55432da49f

        SHA256

        99f1bb13cd5c18f8480fe9ab54eef6f5d75801c133e8bd5a260536cfbdf93f21

        SHA512

        b1a480f39a01c31434dc14f1b51976be8f0f0e5371c5600e4cf055eb58a530b7fa7f0ac83fc98beed3eea35ef933d5d0fe25c84f28c76212ca69bc4576434cc3

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\mhlihbppmnfdbogjkpmgohjpfbcgokcc\content.js

        Filesize

        144B

        MD5

        fca19198fd8af21016a8b1dec7980002

        SHA1

        fd01a47d14004e17a625efe66cc46a06c786cf40

        SHA256

        332b00395bc23d4cb0bf6506b0fbb7e17d690ed41f91cf9b5d1c481cb1d3e82a

        SHA512

        60f4286b3818f996fab50c09b191fbc82ed1c73b2b98d00b088b5afbbc0368c01819bd3868bd3c6bcb2cd083b719e29c28209317c7411213a25f923cfc1f0e47

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\mhlihbppmnfdbogjkpmgohjpfbcgokcc\e.js

        Filesize

        6KB

        MD5

        ad377c38266d6294ea6a445c3bb9b6bf

        SHA1

        06a983c0d46e21d0f1c29a0e3ddba3f07bd7477e

        SHA256

        2c3115b074739a40f7fed1f27113ab66cf9c7cff2944cd209ce7f39d4e17e539

        SHA512

        5055492895713f7d3c59d75a436042fba1b6932b8cba311b2875dd2529ddb017616b0c59f1713fb0e12e929d6ceaa55417e7ee69a600dbbe4e62367d873d1067

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\mhlihbppmnfdbogjkpmgohjpfbcgokcc\lsdb.js

        Filesize

        531B

        MD5

        36d98318ab2b3b2585a30984db328afb

        SHA1

        f30b85fbe08e1d569ad49dfeafaf7cb2da6585a5

        SHA256

        ea2caf61817c6f7781ee049217e51c1083c8fc4f1e08e07792052dfdfa529ae7

        SHA512

        6f61ccda2eba18369409850b2c91c9817fc741755e29a1579646e3816e0deab80e34a5adb9ff865c773793d32ac338163a224dbf363b46420d6ea42a7bbb2b3a

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\mhlihbppmnfdbogjkpmgohjpfbcgokcc\manifest.json

        Filesize

        499B

        MD5

        9ab7fff9f9835e96d693f50be6c718c1

        SHA1

        aa62433aa843dbedb095e4b32a0ad99e656119c5

        SHA256

        f283a02469301a791edbf56cb8a669889106a5561ef463901ccca63c8bc19044

        SHA512

        f1550485f9414a10c4062910e87425b89eb65c95c7245432b8f09b1d437324fb506dcef316c34d930945ec6b6699381fadd967fec7ffcec1b77cfa0d206a8b72

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\[email protected]\bootstrap.js

        Filesize

        2KB

        MD5

        df13f711e20e9c80171846d4f2f7ae06

        SHA1

        56d29cda58427efe0e21d3880d39eb1b0ef60bee

        SHA256

        6c325461fba531a94cf8cbdcfc52755494973df0629ce0ee3fef734ab0838fc4

        SHA512

        6c51cee3bf13f164c4a5c9884cc6053cbf9db9701d34c07dc5761d2c047d3d1f7a361b32996a430107e9a4ce68a29149d747a84c76778a1e8780719a3d30470e

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\[email protected]\chrome.manifest

        Filesize

        24B

        MD5

        ddd11623526c0faa43d7585b615064b7

        SHA1

        3753a55cd0a45db16451b69cb8677fd93136e5ea

        SHA256

        278c182d18432827af4e76916ddcef3b6ef51a592df141fc8906b70d8d603a74

        SHA512

        a2e8a88d9dead31a20e5e06ec8c0a1c5cf4b3e5ffb5d599af6f2bd3e44a9da23e0feed7b25ee3d991d0e4c2244e96194d5aab042edb23f39d927b187c3299725

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\[email protected]\content\bg.js

        Filesize

        8KB

        MD5

        681235b19b6a0aff47460d6fb0d854bd

        SHA1

        33ec3e9d87c283953c00f17952b6662f7119813b

        SHA256

        acb4d240a72f6f4f122f00b309688f91fbbd09c78f3c961bf7cdf073bfea23d6

        SHA512

        ee884c62f2ca0684e6ff275b61bf597910a510c45d7f9a004f4b8a22e6f31009afe950f6e247cf6d69f47d68f5489377bc27e607df4742964cf93017a3bd244c

      • C:\Users\Admin\AppData\Local\Temp\64b275ac\[email protected]\install.rdf

        Filesize

        600B

        MD5

        26090eeb37b915d60daa00694b91bfd9

        SHA1

        d076ffa94ecca14128168d272dbea38afabf1c80

        SHA256

        d66b1eedd30cbc7b1a7fb199fdbcd967dc31bf2265810ce81a502ed2e08696e0

        SHA512

        fad9e4110cd5dd6606ea32fced7f0d65f88a2f3ce93f8e5f0efd8a463e8bc1575a100e5721a683bc9aba1d53dd0b277d3544d33b4f0ee9efa12d416d5471dd23

      • memory/4264-132-0x0000000000000000-mapping.dmp