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Overview

overview

7

Static

static

3

c8c1317e92...46.exe

windows7-x64

7

c8c1317e92...46.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    147s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/04/2024, 02:46 UTC

Sharing

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General

  • Target

    c8c1317e92d7cecf33854434715e93ecbc52a7d41cca6308166b37fda520c246.exe

  • Size

    61KB

  • MD5

    5d5c865544d4451d7e82b15a8104e8f5

  • SHA1

    77fc27c275d341d3a03f87fa3d420734b1e541c7

  • SHA256

    c8c1317e92d7cecf33854434715e93ecbc52a7d41cca6308166b37fda520c246

  • SHA512

    c20d3e0251c7e09fa50f3bee98faffdd49bf262baff6506cdc0405882a8bc40b817c060d9ae6b8dbb392ff611a74f9e5b0caafb709e54804f43d1cefbe221479

  • SSDEEP

    768:veJIvFKPZo2smEasjcj29NWngAHxcw9ppEaxglaX5uA:vQIvEPZo6Ead29NQgA2wQle5

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c8c1317e92d7cecf33854434715e93ecbc52a7d41cca6308166b37fda520c246.exe
    "C:\Users\Admin\AppData\Local\Temp\c8c1317e92d7cecf33854434715e93ecbc52a7d41cca6308166b37fda520c246.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2408
    • C:\Users\Admin\AppData\Roaming\ewiuer2.exe
      C:\Users\Admin\AppData\Roaming\ewiuer2.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:1556
      • C:\Windows\SysWOW64\ewiuer2.exe
        C:\Windows\System32\ewiuer2.exe
        3⤵
        • Executes dropped EXE
        • Drops file in System32 directory
        PID:4376
  • 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=1316 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2276

    Network

    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      183.142.211.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      183.142.211.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      172.210.232.199.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      172.210.232.199.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      23.159.190.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      23.159.190.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      95.221.229.192.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      95.221.229.192.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      mkkuei4kdsz.com
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      mkkuei4kdsz.com
      IN A
      Response
      mkkuei4kdsz.com
      IN A
      64.225.91.73
    • flag-us
      DNS
      157.123.68.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      157.123.68.40.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      157.123.68.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      157.123.68.40.in-addr.arpa
      IN PTR
    • flag-us
      DNS
      56.126.166.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      56.126.166.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      56.126.166.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      56.126.166.20.in-addr.arpa
      IN PTR
    • flag-us
      GET
      http://mkkuei4kdsz.com/541/202.html
      ewiuer2.exe
      Remote address:
      64.225.91.73:80
      Request
      GET /541/202.html HTTP/1.1
      From: 133581411839512801
      Via: goqjiuq^uiv@77:bcrhe@9^serdq=4403435bovA6541aoe|Acd=4ejcee09=0d714j6g4cii8;:64=3i
      Host: mkkuei4kdsz.com
      Connection: Keep-Alive
      Response
      HTTP/1.1 200 OK
      server: nginx/1.18.0 (Ubuntu)
      date: Sun, 21 Apr 2024 02:46:53 GMT
      content-type: text/html
      content-length: 593
      last-modified: Wed, 22 Feb 2023 21:25:52 GMT
      etag: "63f68860-251"
      accept-ranges: bytes
    • flag-us
      DNS
      73.91.225.64.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      73.91.225.64.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      240.221.184.93.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      240.221.184.93.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      149.220.183.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      149.220.183.52.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      ow5dirasuek.com
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      ow5dirasuek.com
      IN A
      Response
      ow5dirasuek.com
      IN A
      34.41.229.245
    • flag-us
      GET
      http://ow5dirasuek.com/664/509.html
      ewiuer2.exe
      Remote address:
      34.41.229.245:80
      Request
      GET /664/509.html HTTP/1.1
      From: 133581411839512801
      Via: goqjiuq^uiv@77:bcrhe@9^serdq=4403435bovA6541aoe|Acd=4ejcee09=0d714j6g4cii8;:64=3i
      Host: ow5dirasuek.com
      Connection: Keep-Alive
      Response
      HTTP/1.1 200 OK
      Server: nginx
      Date: Sun, 21 Apr 2024 02:47:14 GMT
      Content-Type: text/html
      Transfer-Encoding: chunked
      Connection: close
      Set-Cookie: btst=b248ed8f5fdd7ab20d7961c8dcfdb8d6|191.101.209.39|1713667634|1713667634|0|1|0; path=/; domain=.ow5dirasuek.com; Expires=Thu, 15 Apr 2027 00:00:00 GMT; HttpOnly; SameSite=Lax;
      Set-Cookie: snkz=191.101.209.39; path=/; Expires=Thu, 15 Apr 2027 00:00:00 GMT
    • flag-us
      DNS
      245.229.41.34.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      245.229.41.34.in-addr.arpa
      IN PTR
      Response
      245.229.41.34.in-addr.arpa
      IN PTR
      2452294134bcgoogleusercontentcom
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
    • flag-us
      DNS
      14.227.111.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      14.227.111.52.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      14.227.111.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      14.227.111.52.in-addr.arpa
      IN PTR
    • flag-us
      GET
      http://mkkuei4kdsz.com/664/488.html
      ewiuer2.exe
      Remote address:
      64.225.91.73:80
      Request
      GET /664/488.html HTTP/1.1
      From: 133581412394980745
      Via: bjledplYpdq;225]^mc`;4Yn`m_l8//+./.0]jq<10/,\j`w<^_8/`e^``+48+_2,/e1b/^dd3651/8.d
      Host: mkkuei4kdsz.com
      Connection: Keep-Alive
      Response
      HTTP/1.1 200 OK
      server: nginx/1.18.0 (Ubuntu)
      date: Sun, 21 Apr 2024 02:47:46 GMT
      content-type: text/html
      content-length: 593
      last-modified: Wed, 22 Feb 2023 21:25:52 GMT
      etag: "63f68860-251"
      accept-ranges: bytes
    • flag-us
      GET
      http://mkkuei4kdsz.com/991/992.html
      ewiuer2.exe
      Remote address:
      64.225.91.73:80
      Request
      GET /991/992.html HTTP/1.1
      From: 133581412394980745
      Via: bjledplYpdq;225]^mc`;4Yn`m_l80/+./.0]jq<10/,\j`w<^_8/`e^``+48+_2,/e1b/^dd3651/8.d
      Host: mkkuei4kdsz.com
      Connection: Keep-Alive
      Response
      HTTP/1.1 200 OK
      server: nginx/1.18.0 (Ubuntu)
      date: Sun, 21 Apr 2024 02:48:34 GMT
      content-type: text/html
      content-length: 593
      last-modified: Wed, 22 Feb 2023 21:25:52 GMT
      etag: "63f68860-251"
      accept-ranges: bytes
    • flag-us
      GET
      http://ow5dirasuek.com/675/179.html
      ewiuer2.exe
      Remote address:
      34.41.229.245:80
      Request
      GET /675/179.html HTTP/1.1
      From: 133581412394980745
      Via: bjledplYpdq;225]^mc`;4Yn`m_l8//+./.0]jq<10/,\j`w<^_8/`e^``+48+_2,/e1b/^dd3651/8.d
      Host: ow5dirasuek.com
      Connection: Keep-Alive
      Cookie: snkz=191.101.209.39; btst=b248ed8f5fdd7ab20d7961c8dcfdb8d6|191.101.209.39|1713667634|1713667634|0|1|0
      Response
      HTTP/1.1 200 OK
      Server: nginx
      Date: Sun, 21 Apr 2024 02:48:00 GMT
      Content-Type: text/html
      Transfer-Encoding: chunked
      Connection: close
      Set-Cookie: btst=b248ed8f5fdd7ab20d7961c8dcfdb8d6|191.101.209.39|1713667680|1713667634|23|2|0; path=/; domain=.ow5dirasuek.com; Expires=Thu, 15 Apr 2027 00:00:00 GMT; HttpOnly; SameSite=Lax;
    • flag-us
      DNS
      chromewebstore.googleapis.com
      Remote address:
      8.8.8.8:53
      Request
      chromewebstore.googleapis.com
      IN A
      Response
      chromewebstore.googleapis.com
      IN A
      142.250.179.234
      chromewebstore.googleapis.com
      IN A
      142.250.180.10
      chromewebstore.googleapis.com
      IN A
      142.250.187.202
      chromewebstore.googleapis.com
      IN A
      142.250.187.234
      chromewebstore.googleapis.com
      IN A
      142.250.178.10
      chromewebstore.googleapis.com
      IN A
      172.217.16.234
      chromewebstore.googleapis.com
      IN A
      142.250.200.10
      chromewebstore.googleapis.com
      IN A
      142.250.200.42
      chromewebstore.googleapis.com
      IN A
      216.58.201.106
      chromewebstore.googleapis.com
      IN A
      216.58.204.74
      chromewebstore.googleapis.com
      IN A
      216.58.213.10
      chromewebstore.googleapis.com
      IN A
      172.217.169.10
      chromewebstore.googleapis.com
      IN A
      172.217.169.74
    • flag-us
      DNS
      chromewebstore.googleapis.com
      Remote address:
      8.8.8.8:53
      Request
      chromewebstore.googleapis.com
      IN Unknown
      Response
    • flag-us
      DNS
      234.179.250.142.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      234.179.250.142.in-addr.arpa
      IN PTR
      Response
      234.179.250.142.in-addr.arpa
      IN PTR
      lhr25s31-in-f101e100net
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
      Response
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
    • flag-us
      DNS
      podayl.net
      ewiuer2.exe
      Remote address:
      8.8.8.8:53
      Request
      podayl.net
      IN A
    • flag-us
      DNS
      104.116.69.13.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      104.116.69.13.in-addr.arpa
      IN PTR
      Response
    • flag-us
      GET
      http://ow5dirasuek.com/73/217.html
      ewiuer2.exe
      Remote address:
      34.41.229.245:80
      Request
      GET /73/217.html HTTP/1.1
      From: 133581412394980745
      Via: bjledplYpdq;225]^mc`;4Yn`m_l80/+./.0]jq<10/,\j`w<^_8/`e^``+48+_2,/e1b/^dd3651/8.d
      Host: ow5dirasuek.com
      Connection: Keep-Alive
      Cookie: snkz=191.101.209.39; btst=b248ed8f5fdd7ab20d7961c8dcfdb8d6|191.101.209.39|1713667680|1713667634|23|2|0
      Response
      HTTP/1.1 200 OK
      Server: nginx
      Date: Sun, 21 Apr 2024 02:48:46 GMT
      Content-Type: text/html
      Transfer-Encoding: chunked
      Connection: close
      Set-Cookie: btst=b248ed8f5fdd7ab20d7961c8dcfdb8d6|191.101.209.39|1713667726|1713667634|34|3|0; path=/; domain=.ow5dirasuek.com; Expires=Thu, 15 Apr 2027 00:00:00 GMT; HttpOnly; SameSite=Lax;
    • 13.107.253.64:443
      46 B
       40 B
       1
      1
    • 64.225.91.73:80
      http://mkkuei4kdsz.com/541/202.html
      http
      ewiuer2.exe
      421 B
       948 B
       5
      3

      HTTP Request

      GET http://mkkuei4kdsz.com/541/202.html

      HTTP Response

      200
    • 34.41.229.245:80
      http://ow5dirasuek.com/664/509.html
      http
      ewiuer2.exe
      854 B
       623 B
       10
      5

      HTTP Request

      GET http://ow5dirasuek.com/664/509.html

      HTTP Response

      200
    • 64.225.91.73:80
      http://mkkuei4kdsz.com/991/992.html
      http
      ewiuer2.exe
      883 B
       1.9kB
       7
      5

      HTTP Request

      GET http://mkkuei4kdsz.com/664/488.html

      HTTP Response

      200

      HTTP Request

      GET http://mkkuei4kdsz.com/991/992.html

      HTTP Response

      200
    • 34.41.229.245:80
      http://ow5dirasuek.com/675/179.html
      http
      ewiuer2.exe
      1.0kB
       544 B
       9
      5

      HTTP Request

      GET http://ow5dirasuek.com/675/179.html

      HTTP Response

      200
    • 142.250.179.234:443
      chromewebstore.googleapis.com
      tls
      2.0kB
       7.9kB
       16
      17
    • 34.41.229.245:80
      http://ow5dirasuek.com/73/217.html
      http
      ewiuer2.exe
      630 B
       544 B
       7
      5

      HTTP Request

      GET http://ow5dirasuek.com/73/217.html

      HTTP Response

      200
    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      56 B
       129 B
       1
      1

      DNS Request

      podayl.net

    • 8.8.8.8:53
      183.142.211.20.in-addr.arpa
      dns
      73 B
       159 B
       1
      1

      DNS Request

      183.142.211.20.in-addr.arpa

    • 8.8.8.8:53
      172.210.232.199.in-addr.arpa
      dns
      74 B
       128 B
       1
      1

      DNS Request

      172.210.232.199.in-addr.arpa

    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      56 B
       129 B
       1
      1

      DNS Request

      podayl.net

    • 8.8.8.8:53
      23.159.190.20.in-addr.arpa
      dns
      72 B
       158 B
       1
      1

      DNS Request

      23.159.190.20.in-addr.arpa

    • 8.8.8.8:53
      95.221.229.192.in-addr.arpa
      dns
      73 B
       144 B
       1
      1

      DNS Request

      95.221.229.192.in-addr.arpa

    • 8.8.8.8:53
      mkkuei4kdsz.com
      dns
      ewiuer2.exe
      61 B
       77 B
       1
      1

      DNS Request

      mkkuei4kdsz.com

      DNS Response

      64.225.91.73

    • 8.8.8.8:53
      56.126.166.20.in-addr.arpa
      dns
      144 B
       158 B
       2
      1

      DNS Request

      56.126.166.20.in-addr.arpa

      DNS Request

      56.126.166.20.in-addr.arpa

    • 8.8.8.8:53
      157.123.68.40.in-addr.arpa
      dns
      144 B
       146 B
       2
      1

      DNS Request

      157.123.68.40.in-addr.arpa

      DNS Request

      157.123.68.40.in-addr.arpa

    • 8.8.8.8:53
      73.91.225.64.in-addr.arpa
      dns
      71 B
       138 B
       1
      1

      DNS Request

      73.91.225.64.in-addr.arpa

    • 8.8.8.8:53
      240.221.184.93.in-addr.arpa
      dns
      73 B
       144 B
       1
      1

      DNS Request

      240.221.184.93.in-addr.arpa

    • 8.8.8.8:53
      149.220.183.52.in-addr.arpa
      dns
      73 B
       147 B
       1
      1

      DNS Request

      149.220.183.52.in-addr.arpa

    • 8.8.8.8:53
      ow5dirasuek.com
      dns
      ewiuer2.exe
      61 B
       77 B
       1
      1

      DNS Request

      ow5dirasuek.com

      DNS Response

      34.41.229.245

    • 8.8.8.8:53
      245.229.41.34.in-addr.arpa
      dns
      72 B
       124 B
       1
      1

      DNS Request

      245.229.41.34.in-addr.arpa

    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      56 B
       129 B
       1
      1

      DNS Request

      podayl.net

    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      112 B
       129 B
       2
      1

      DNS Request

      podayl.net

      DNS Request

      podayl.net

    • 8.8.8.8:53
      14.227.111.52.in-addr.arpa
      dns
      144 B
       158 B
       2
      1

      DNS Request

      14.227.111.52.in-addr.arpa

      DNS Request

      14.227.111.52.in-addr.arpa

    • 8.8.8.8:53
      chromewebstore.googleapis.com
      dns
      75 B
       283 B
       1
      1

      DNS Request

      chromewebstore.googleapis.com

      DNS Response

      142.250.179.234
      142.250.180.10
      142.250.187.202
      142.250.187.234
      142.250.178.10
      172.217.16.234
      142.250.200.10
      142.250.200.42
      216.58.201.106
      216.58.204.74
      216.58.213.10
      172.217.169.10
      172.217.169.74

    • 8.8.8.8:53
      chromewebstore.googleapis.com
      dns
      75 B
       132 B
       1
      1

      DNS Request

      chromewebstore.googleapis.com

    • 8.8.8.8:53
      234.179.250.142.in-addr.arpa
      dns
      74 B
       113 B
       1
      1

      DNS Request

      234.179.250.142.in-addr.arpa

    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      168 B
       129 B
       3
      1

      DNS Request

      podayl.net

      DNS Request

      podayl.net

      DNS Request

      podayl.net

    • 8.8.8.8:53
      podayl.net
      dns
      ewiuer2.exe
      168 B
       129 B
       3
      1

      DNS Request

      podayl.net

      DNS Request

      podayl.net

      DNS Request

      podayl.net

    • 8.8.8.8:53
      104.116.69.13.in-addr.arpa
      dns
      72 B
       146 B
       1
      1

      DNS Request

      104.116.69.13.in-addr.arpa

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\ewiuer2.exe
      Filesize

      61KB

      MD5

      a0605ee63628931195a14ccb1aab3948

      SHA1

      35881267085f98a0a046df4b34e8983c3e1ef883

      SHA256

      464b60c31f5e5202bb72e0c15aa2d8d75431298f1be0432617a6058378345d10

      SHA512

      cd0f32a41ff859b379961e4aa82cbd15742793c3006657bd0f8e3b3764cfbff8b820df3fa364f71031aad5cd8cc542d741af44ecfb071a3daad2aa226c407e76

      Download Submit

    • C:\Windows\SysWOW64\ewiuer2.exe
      Filesize

      61KB

      MD5

      b089f2736c554b5ee47ba0f6c40b1e89

      SHA1

      8485e4d06ef90e8df70535e079466cda466fc4c2

      SHA256

      d33b6c8cfe7c00db58a6b48a6165517449fee96038e2291fac0cc660bf4d7409

      SHA512

      ff3811fb6eb409156adb9a473a03a0fef24211e2fe3dcd1b7bfa59be376b1e49f5854c9538546ee9ad2dde80ea6c56e67f1c318580ce2d69c0c5fb93bdf2cb8a

      Download Submit

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