Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/11/2023, 14:23

General

  • Target

    NEAS.e960d80b2738ce66dd839ff4720efa20.exe

  • Size

    29KB

  • MD5

    e960d80b2738ce66dd839ff4720efa20

  • SHA1

    8392d8840e686da8080ea79ca5eb41aa19a52ca1

  • SHA256

    f1b72ec69e2592c6f3e3dd0e39868df91c29f54a60a9d556825a6e77486802ba

  • SHA512

    318a966d1b10c51a64e7b21e70a9c8b69daa6189382a3f2a1588b4bb5e268e182c770840caa0c25e3cc9f547e0fe0be4484668ab64da2ba3de5e68a32fbbe976

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/c:AEwVs+0jNDY1qi/qk

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 29 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.e960d80b2738ce66dd839ff4720efa20.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.e960d80b2738ce66dd839ff4720efa20.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\default[3].htm

    Filesize

    304B

    MD5

    8251fff4df202c8d6dd6aaf34f4838ea

    SHA1

    fa88f08dfdeaff6b86873d447fd26cb7d83a694d

    SHA256

    a17db628f6bdbf4cdc6fe029542404867306406510dbbdb57a047a75ac294962

    SHA512

    e9c0fe2a920377777bdda16a8744cf80d15e1d1b3c94b704f8a4c4cf54d2529ede4aea8a2d6d38f4e3c4d02f602edfed659db6613ac7c374e5214a201f16a3b2

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K1QHLR0H\default[9].htm

    Filesize

    312B

    MD5

    c15952329e9cd008b41f979b6c76b9a2

    SHA1

    53c58cc742b5a0273df8d01ba2779a979c1ff967

    SHA256

    5d065a88f9a1fb565c2d70e87148d469dd9dcbbefea4ccc8c181745eda748ab7

    SHA512

    6aecdd949abcd2cb54e2fe3e1171ee47c247aa3980a0847b9934f506ef9b2d3180831adf6554c68b0621f9f9f3cd88767ef9487bc6e51cecd6a8857099a7b296

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[10].htm

    Filesize

    305B

    MD5

    2c4ce699b73ce3278646321d836aca40

    SHA1

    72ead77fbd91cfadae8914cbb4c023a618bf0bd1

    SHA256

    e7391b33aeb3be8afbe1b180430c606c5d3368baf7f458254cef5db9eef966e3

    SHA512

    89ec604cd4a4ad37c5392da0bb28bd9072d731a3efdd38707eeb7b1caf7626e6917da687529bf9426d8eb89fab23175399032d545d96ab93ffd19dd54c02c075

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[1].htm

    Filesize

    302B

    MD5

    51b86971925c7d24d895ff89fdebc8f5

    SHA1

    d037148e50a77f0de8421e0ef81f87f9f73570da

    SHA256

    3b50a39db6499f5cb2d3b6cec01daa5c33fcf80c0722707c6014e23ed1577280

    SHA512

    1bc88174ee963971ca43e106828d9e74473cf1aa664f6d4fa43ec9631610ab4c1dc9a0c84f5c89dd2b627eaf64f57dee99eca84b88eb14c36bf7285cb9d7f0c4

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[4].htm

    Filesize

    303B

    MD5

    0a53779b07f9c9c56ef169499851915e

    SHA1

    281bf81610dae812be159f95a0858f88f9b96637

    SHA256

    b946117d346ecf850135aae1ac65b368f4effd806bf5180ecd3c585f1324dbd1

    SHA512

    5a5016dcdeef68be7115eafee0a6844e3cc868fa04f353980d924fca7394962d919d8dece40b15b7ddcc867f956fc8c0e522b68688ca409f1671c39e42973dc6

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[5].htm

    Filesize

    304B

    MD5

    4d1a10f22e8332513741877c47ac8970

    SHA1

    f68ecc13b7a71e948c6d137be985138586deb726

    SHA256

    a0dbc1b7d129cfa07a5d324fb03e41717fbdd17be3903e7e3fd7f21878dfbba4

    SHA512

    4f1e447c41f5b694bf2bff7f21a73f2bce00dfc844d3c7722ade44249d5ac4b50cf0319630b7f3fdb890bbd76528b6d0ed6b5ad98867d09cd90dcfbfd8b96860

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\default[8].htm

    Filesize

    310B

    MD5

    2a8026547dafd0504845f41881ed3ab4

    SHA1

    bedb776ce5eb9d61e602562a926d0fe182d499db

    SHA256

    231fe7c979332b82ceccc3b3c0c2446bc2c3cab5c46fb7687c4bb579a8bba7ce

    SHA512

    1f6fa43fc0cf5cbdb22649a156f36914b2479a93d220bf0e23a32c086da46dd37e8f3a789e7a405abef0782e7b3151087d253c63c6cefcad10fd47c699fbcf97

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\UDS0USIU\search[5].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[2].htm

    Filesize

    302B

    MD5

    3c46188276167b3b8cb0c2e9043a8b8a

    SHA1

    fdbf02d5c5673ee2f52374d34d9e7406219c9787

    SHA256

    6681ad016b8aafa6f1724ac781e0e7c8c8b5eb39ca7c3afed8d2ff4787f178ea

    SHA512

    3be340b703cf982ede8650de50fbbdc397573dfcabd624c998a4136625a35205dae0b787f10a65987d32fdd6d2c61e04e5e50ddb82da5e40d54e6b7fc75e36c9

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5A2S7N8\default[4].htm

    Filesize

    304B

    MD5

    605de1f61d0446f81e63c25750e99301

    SHA1

    0eaf9121f9dc1338807a511f92ea0b30dc2982a5

    SHA256

    049f75dee036da00f8c8366d29ee14268239df75b8be53aa104aec22b84560f0

    SHA512

    a6a2505b8b89a895922ad6dc06d2ce620cb51cc6582c1b7e498a9f1ee1e4e47c53ebc4f92f8aa37532d558667225e30574732c9fe7187153a262c933893e4285

  • C:\Users\Admin\AppData\Local\Temp\lsh2p.log

    Filesize

    256B

    MD5

    4996c14a7c4bec10cb1e1595fe0742bf

    SHA1

    cb56ae10b70cd6d4f5128297b34fd639c9dd6273

    SHA256

    345ecd0663e892e8926717720df7a8a17f8f06bb7a3edd3b232cfac889eac106

    SHA512

    e2ad639caa3f21e7b1279a30219e9e87197e5487580a76cb726570c0bd1fa9a8d9edae682cf6b82c446b62cd399ee37750ea9d259ae74770c8b5e8fd70bcc694

  • C:\Users\Admin\AppData\Local\Temp\tmp7441.tmp

    Filesize

    29KB

    MD5

    6dfd754cdf5b4bad2a381c2bc3cf4974

    SHA1

    cf41147ee539cff2f7a774963b8ebfd5c8a89630

    SHA256

    8fd2630e5ff0ae74e0e33acc0a570c4e8669c5dd8ca2b5f1061073ddcbeef010

    SHA512

    0c0bb59de9388e77d8fca3ee33f6ecbcd7c207443b7a3888311164345586b9ed740058ef36ecd71fcaae53f7d4deb94fdd6a1cb544da5e38d48b188efd45d1da

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    288B

    MD5

    f34aba0ec2bfd8af6dca41612f678286

    SHA1

    6f82610313e46300bbcde657acb6f9c060b7bdeb

    SHA256

    04df5f08c949df833527ce93e92117466e3e4e9fc484bcb94b519a4959f7e414

    SHA512

    1037aa92ad1e9a30861bb50cd3156cb96b87bf2c702e4afe6e0b8a78c74f9d4a128110fb8818c072d62116683cb89cea7be3cad7b4aca2dc3e61151a6a7dc0d3

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    288B

    MD5

    73f81cdfdb87a2b66d1032941d9e21c6

    SHA1

    2090a5a6bd568101bb7f9c5bf53062ffd2c37b3e

    SHA256

    323ce28d2fded840c755b51c8cb73c62ede051f9fcc8c39ff2010e2cdd998ea2

    SHA512

    1106afba4821c89ce807bb95d1da7fda86f91aeac7489fb113a1ea2294ccce40b3193af40e2e5f8a4bbe1b5b1078a4070964477534b099bbe4d96c677f6cc349

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    288B

    MD5

    4e1461d2c6f543c1b2e73c3b446314b9

    SHA1

    5d92aec5a1a32f222710d4df3736da480507ef0a

    SHA256

    f5ef6723db7c9c3e185b56fcec24fd1068a2a58afdc9eed509b9457d60a0da92

    SHA512

    3fadd4a8514196834477723b853f23e1e59bd5486692605557089dc837ef9889a9a6c3112e9efc607558b1c22c14961a8c1c034f3ae0dcfd71f7d018b179cb6f

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/868-21-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-83-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-414-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-140-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-38-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-181-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-33-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-28-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-374-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-233-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-327-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-16-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-270-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-15-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/868-5-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/2160-172-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-326-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-269-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-373-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-232-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-0-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-130-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-413-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-82-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB

  • memory/2160-13-0x0000000000500000-0x0000000000510200-memory.dmp

    Filesize

    64KB