Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    14-06-2024 08:42

General

  • Target

    b1f17903790fb63f6b3885fb298b3c50_NeikiAnalytics.exe

  • Size

    41KB

  • MD5

    b1f17903790fb63f6b3885fb298b3c50

  • SHA1

    ac390c1d1d0773db452809e02d302d356f23ba8d

  • SHA256

    95d3b7e47d2ffe89d7076ff95c1967744fc7c6172fb93c56371e4b063240793c

  • SHA512

    4abd6d14006dfe027d7977bf4b2f2b67b94d10d25418d5411a269170f3cbbd139e8028ceee7bf378b7aae30dc397bcbba0b8d26696435194dafbc12eb639016f

  • SSDEEP

    768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/:AEwVs+0jNDY1qi/q

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 28 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
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b1f17903790fb63f6b3885fb298b3c50_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\b1f17903790fb63f6b3885fb298b3c50_NeikiAnalytics.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:2944
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:2432

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6F0O117Z\1PP39AL4.htm
    Filesize

    185KB

    MD5

    d9f2867ca4b8f1b23f0181b401597970

    SHA1

    eb79a1f1a49f0b748a3401fffd9c7db177e96259

    SHA256

    d79ef0f8d4cd2cc05294091eb4adbe34e1043aa2ee38b91d6b7d9e684473b31d

    SHA512

    a0ed853bcf6ab505d6dfbfc5ba4f0288e2a0698c2f9ecc2f3b31218c8648305408e977c05daeffd8969720a76def959c1e90095fa6aa5f5480a0ff893e7c768d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\6F0O117Z\results[1].htm
    Filesize

    1KB

    MD5

    ee4aed56584bf64c08683064e422b722

    SHA1

    45e5ba33f57c6848e84b66e7e856a6b60af6c4a8

    SHA256

    a4e6ba8c1fe3df423e6f17fcbeeaa7e90e2bd2fffe8f98ff4b3e6ed970e32c61

    SHA512

    058f023cb934a00c8f1c689001438c9bdd067d923ddcbe7a951f54d3ca82218803e0e81fbc9af5c56375ff7961deed0359af1ffa7335d41379ee97d01a76ded6

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\FY3LN490\search[3].htm
    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Temp\Cab1934.tmp
    Filesize

    67KB

    MD5

    2d3dcf90f6c99f47e7593ea250c9e749

    SHA1

    51be82be4a272669983313565b4940d4b1385237

    SHA256

    8714e7be9f9b6de26673d9d09bd4c9f41b1b27ae10b1d56a7ad83abd7430ebd4

    SHA512

    9c11dd7d448ffebe2167acde37be77d42175edacf5aaf6fb31d3bdfe6bb1f63f5fdbc9a0a2125ed9d5ce0529b6b548818c8021532e1ea6b324717cc9bec0aaa5

  • C:\Users\Admin\AppData\Local\Temp\Tar1A53.tmp
    Filesize

    160KB

    MD5

    7186ad693b8ad9444401bd9bcd2217c2

    SHA1

    5c28ca10a650f6026b0df4737078fa4197f3bac1

    SHA256

    9a71fa0cb44aa51412b16a0bf83a275977ba4e807d022f78364338b99b3a3eed

    SHA512

    135be0e6370fd057762c56149526f46bf6a62fb65ef5b3b26ae01fa07b4c4e37188e203bd3812f31e260ec5cccff5924633dd55ab17e9fa106479783c2fb212b

  • C:\Users\Admin\AppData\Local\Temp\tmp17E4.tmp
    Filesize

    41KB

    MD5

    5563e8d01af55786f6672874febe1181

    SHA1

    50f80f540b204c2c35a86f958f51a805e0f343a0

    SHA256

    c0414a510a0aff2b59d26d51b21c92f585d15e385b9a542de1208fddda3e9ae0

    SHA512

    2b8db077ebab1624e77e14cc3581a893d9c5f07a9da7a26927bd03eec3bd5dd0076e78381675a5c3dfa0c0fab6f94df407745b3db0bd58a957fc5e42b6f2f434

  • C:\Users\Admin\AppData\Local\Temp\zincite.log
    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

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

    160B

    MD5

    2ab44c07c894ec02a8eb52e1474f75ad

    SHA1

    77308f5ed25cd58b1379c12bf6ffbf6d541a5051

    SHA256

    83af740895e538eb3b65d9a864f69a10b562029793387ba7dc19c41878b1901f

    SHA512

    12d4cfaf97aaf89d9e622ea88da2d745fe7a46c7714e7626399868695a14c54c2966ddf459efe8be66d06483f7d9dc14979430cf2f6ba88949ef8cd2292d2067

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

    160B

    MD5

    b8e24a3ee95b0385f4159fcdf37aec31

    SHA1

    34a685de119732a1ee7a942660c783df3b1b63f5

    SHA256

    a502bee0448cc7af58a4b622eb3e8cdea60b7e9508f1b3e5a55dd5b6cbd967fc

    SHA512

    cc29c748ac8922f38569d33ffd385b67b66f92f2f238d2af9392b4377a73dd54050620a0eba0823628a499bf2248e46a76b90cc69a7cfdb6bff6ceb7a2e6fe06

  • C:\Windows\services.exe
    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/2432-28-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-17-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-35-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-308-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-40-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-30-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-10-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-169-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-56-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-22-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-60-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-77-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-65-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-67-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2432-72-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2944-71-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-64-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-23-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2944-59-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-34-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-16-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-168-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-55-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-0-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-4-0x0000000000400000-0x0000000000408000-memory.dmp
    Filesize

    32KB

  • memory/2944-307-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB

  • memory/2944-39-0x0000000000500000-0x0000000000510200-memory.dmp
    Filesize

    64KB