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Analysis

  • max time kernel
    156s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/05/2024, 12:06

General

  • Target

    db2dae2c9dcb4e0ca11c4954d2ac6210_NeikiAnalytics.exe

  • Size

    430KB

  • MD5

    db2dae2c9dcb4e0ca11c4954d2ac6210

  • SHA1

    0af265bc32c5e04bf672c5214b7336a45e5f610d

  • SHA256

    604e4873305c29b900ad2f6307726dde665a69c54bcb00df0c4b82403f098205

  • SHA512

    866e2ff535549ebd89df3812eca77a6d418f6e45ab0ab2c7c34f72e6cc5c7941929858d9099cd212bcae625a97414d62b5deda817d81a46a00970ac90d35754d

  • SSDEEP

    6144:BKbwhNxUjDVMytD2NkWuRk/oBmodd+sAaTmQo2fkKmC:4ANxU3VH1t19MsAlpXw

Score
10/10

Malware Config

Extracted

Family

urelas

C2

218.54.31.226

218.54.31.165

Signatures

  • Urelas

    Urelas is a trojan targeting card games.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\db2dae2c9dcb4e0ca11c4954d2ac6210_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\db2dae2c9dcb4e0ca11c4954d2ac6210_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Users\Admin\AppData\Local\Temp\vanam.exe
      "C:\Users\Admin\AppData\Local\Temp\vanam.exe"
      2⤵
      • Executes dropped EXE
      PID:2004
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
      2⤵
        PID:3308
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1712 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:228

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\_uinsey.bat

        Filesize

        306B

        MD5

        767f7cfaad35e21a8867d8a753eea7d3

        SHA1

        b62fe2147de17fca026d5a283ec3e13b6a8669d8

        SHA256

        a10dd3841802d279970e590b17da1e1078e147fec3633cfdf45f4aca122bb9d5

        SHA512

        f59804b3c4d0865d7cd4eae59cda35d2b1e6fdab0d6f70e5cc07dee695ae080a17e4b92ce9aa5e03987f1de68ff47e362cce0f2a6f52f62124a5dbd9a721e689

      • C:\Users\Admin\AppData\Local\Temp\golfinfo.ini

        Filesize

        512B

        MD5

        404bce4fbcc16ca8eff12dcbdc705641

        SHA1

        32a1e77879a7a2698c8bbe39971fe6b4f65f9b01

        SHA256

        e4b06d5e90b69944878f0edfc4470ce247645c1f6f84b411b9163742f993ac1c

        SHA512

        f864370cfbcd5368c64d00a503bf9b27e90c2808e4d4ac8bd328e1c2a9fb51a6712fef9d891242aec81db0ff67df6017bfbf0ce0c081b46b55e0ebf65565b5c9

      • C:\Users\Admin\AppData\Local\Temp\vanam.exe

        Filesize

        430KB

        MD5

        a15331e77ed06d6e2a9c2a893d60687b

        SHA1

        bf13004fd1d02cab5a1963a46deff75fb0de076f

        SHA256

        5f4c57636b1a6171984304a49312e7a5d97df691e0f7087c5b084aceea0693c0

        SHA512

        40d9395c111bef7edb467b97eae08e7b40cbbbefa5d6b2f4cd6c29f6908b9d1bb9136b4be0cdadae41f1eadfc93c9c2ab504490c81aafb08a684da93632fc8c1

      • memory/4436-0-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB

      • memory/4436-13-0x0000000000400000-0x0000000000468000-memory.dmp

        Filesize

        416KB