Analysis

  • max time kernel
    96s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-03-2023 02:08

General

  • Target

    https://suite.targetx.com/suite4sf/email/bin/redir.php?id=keq34044042-a071G000004aVasQAE&link=http%3A%2F%2Fbts.ycm.fonemegitim.com.tr.///?YYY#.bmF0aGFsaWUuc3QtamFtZXNAY2EuYWJiLmNvbQ==

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" https://suite.targetx.com/suite4sf/email/bin/redir.php?id=keq34044042-a071G000004aVasQAE&link=http%3A%2F%2Fbts.ycm.fonemegitim.com.tr.///?YYY#.bmF0aGFsaWUuc3QtamFtZXNAY2EuYWJiLmNvbQ==
    1⤵
    • Enumerates system info in registry
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff90cb79758,0x7ff90cb79768,0x7ff90cb79778
      2⤵
        PID:1604
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1744 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:2
        2⤵
          PID:3380
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:8
          2⤵
            PID:2676
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2192 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:8
            2⤵
              PID:2464
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3100 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
              2⤵
                PID:1796
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3112 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                2⤵
                  PID:3904
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4696 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                  2⤵
                    PID:4928
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3300 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                    2⤵
                      PID:1664
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5564 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:8
                      2⤵
                        PID:2864
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5164 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:8
                        2⤵
                          PID:464
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4420 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                          2⤵
                            PID:492
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=960 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                            2⤵
                              PID:2096
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4708 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                              2⤵
                                PID:3260
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=2500 --field-trial-handle=1824,i,7365473971430100645,11654066292316553117,131072 /prefetch:1
                                2⤵
                                  PID:1724
                              • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                1⤵
                                  PID:4504

                                Network

                                MITRE ATT&CK Matrix ATT&CK v6

                                Discovery

                                Query Registry

                                1
                                T1012

                                System Information Discovery

                                1
                                T1082

                                Replay Monitor

                                Loading Replay Monitor...

                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                  Filesize

                                  72B

                                  MD5

                                  fb1183fdea179586b7b0e3e8787d1e73

                                  SHA1

                                  760d9cca20f0139ac4166c3a6c58c095b72d4311

                                  SHA256

                                  32b579bfca1d016aac6f94f76252909a79069f800e421ffced84bb9d18e86683

                                  SHA512

                                  9f9a1d011862296125906e11d2f7d3164b7a8095ed3ce29922097350cb7a906df69bf178c9a156585b4c5dfc61516f7521a96a93ac4f8cc53469b7c4bba7c1be

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index
                                  Filesize

                                  312B

                                  MD5

                                  971dd086d3ea1d8afc25902c7835900f

                                  SHA1

                                  725850029ed10e938cd120c0596b8cd4db5af51a

                                  SHA256

                                  9633fbcec7a547ead31e9c8336cb2a5a9b1576a60e5e61326a416e5d1050c785

                                  SHA512

                                  8ec5330e26d9ded5f4e132dda1ef6318bab6435c9c35374efb9ba1c738293ae9b27f42d45c0b8d858526d36c3fa203b0b66d1391f17baa3865bec6d95c89e480

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_www.office.com_0.indexeddb.leveldb\CURRENT
                                  Filesize

                                  16B

                                  MD5

                                  46295cac801e5d4857d09837238a6394

                                  SHA1

                                  44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                  SHA256

                                  0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                  SHA512

                                  8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_www.office.com_0.indexeddb.leveldb\LOG.old
                                  Filesize

                                  349B

                                  MD5

                                  44772b9a1a5fb38520b9038cb8a42c7d

                                  SHA1

                                  0e14cc166fdedf501ca5df39c98f6a3fdfafb129

                                  SHA256

                                  5511496bdd2d0064b0b90526d234df6dc11416eb06456f2b36b55eddbcd0e203

                                  SHA512

                                  3661e1fbf586ee10379d666724b4ef3c721b7bbdfb060105a46a99fae2fe9964a878d8ec3fd406f6b80d2563dafddb59ea49d7d0abb729b9111a171c2718450f

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_www.office.com_0.indexeddb.leveldb\MANIFEST-000001
                                  Filesize

                                  23B

                                  MD5

                                  3fd11ff447c1ee23538dc4d9724427a3

                                  SHA1

                                  1335e6f71cc4e3cf7025233523b4760f8893e9c9

                                  SHA256

                                  720a78803b84cbcc8eb204d5cf8ea6ee2f693be0ab2124ddf2b81455de02a3ed

                                  SHA512

                                  10a3bd3813014eb6f8c2993182e1fa382d745372f8921519e1d25f70d76f08640e84cb8d0b554ccd329a6b4e6de6872328650fefa91f98c3c0cfc204899ee824

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                  Filesize

                                  2KB

                                  MD5

                                  1093ce2c43e71ffccb72d88475343b71

                                  SHA1

                                  6d8ea0a112d08b56163fe327813c1974b710ac46

                                  SHA256

                                  2590f2e7686309345a2ac8d6eea47f8e505f58c5c91233410b304c4c9ace39e8

                                  SHA512

                                  b3de18e4081dc86399cfb12feacd1b0f3961092bfaa2c0494f9c09c2f660098b9b72e8a3be993954cdf224fc8b0cfeb47da53ee00a19337b4fdaa2dba745846d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                                  Filesize

                                  1KB

                                  MD5

                                  868aa3b1b424db0d62841180a08c3497

                                  SHA1

                                  39cd1ff839ef97b6fa8a60a8e08a2fbbf65c332a

                                  SHA256

                                  cace0256af14ba076c07fa3e1f81ffecf96340b4e54c3f14fa821a79b0976772

                                  SHA512

                                  4c58572615d3899a58b88670abf0a8e9fda4ac591baa04f95c361329b0750020743565a662faf7bd3a87fcc5dc398111e6a3c48c3231b566c2246d2d089ff6b1

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  Filesize

                                  4KB

                                  MD5

                                  4541c31ed267e882ab8f26e1f70ef6f3

                                  SHA1

                                  f3c4ee5350ff1f6aa76aac41c1de274e6cf23307

                                  SHA256

                                  7227f2578cebf568dc67c1cb67d0edd0055314ade6ab9c383c5d94d7cc5e5bbe

                                  SHA512

                                  a3ea5265a6933a0be484871176aad99bd2f329eaf68bbfff8c9b92cf3a9bce06c292b6c5f3683187cbc6598cde0f2d128128eeff7c74d9ef7984d01a04affa87

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  Filesize

                                  5KB

                                  MD5

                                  6236803efa489ba9d76c85da412691df

                                  SHA1

                                  4a5fcf372a92a029e9cdb61af941f0aacab2f1ef

                                  SHA256

                                  d697567b80a8ac0de0418d86bce2c2ce2d1c9b41e8b3da0883a224adccd2487e

                                  SHA512

                                  84c3ccaab775363c7a10b33d597f2ff74f506e117c88ad625248d293f1161637d32bb4950566962f0cfcbd837718fdd2300c72bb80be2c9c5cd6ef9d9abb4bd7

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                  Filesize

                                  5KB

                                  MD5

                                  6e9b84b0ff232e7e34b1c5d4f53d689b

                                  SHA1

                                  902d2104b3653afa52d98fd4f11fb151f8dfb51e

                                  SHA256

                                  c26a28ffe8f47968726ee7e7c93b9686a151bb49e37dd48e1ae61f79aa635411

                                  SHA512

                                  a8c5b7a32b24cbe8bb75e551168c8fa1bc2533dfa1007d877429c39ddac87db2480c0c7a9890717f417e534919abc9dec8acfb78a2291ecfe8c6f5a5f1ea9c8d

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index
                                  Filesize

                                  240B

                                  MD5

                                  b50bb5db9cb0ca3a18d243aaeebbb312

                                  SHA1

                                  891da290a7d918f867235b1408a28ed98d496b98

                                  SHA256

                                  19ac66c598525c0795b0744bca985d46a672722dd0c232cdb0d79697c452793d

                                  SHA512

                                  4b2264d1a876402111980d64ca0e7988c0ae7c6fb1c79ad1cadf26d580942b3f8afd6ac5381d67f8c97c79b8d088c00432eef25437d6dc80ae216203aed0cf67

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe57b9ea.TMP
                                  Filesize

                                  48B

                                  MD5

                                  398e89a6ee36ae298f0da8ab96e0bc59

                                  SHA1

                                  1cafcf94e683a990905942739c7950971218ed47

                                  SHA256

                                  a96ab75a1427ba4a7d068dd841c494dd2485ee3749ddae7a4698bed7452dca6d

                                  SHA512

                                  2d39a48be90918462fbe2be397711bb2e699fe67c76bfc97033f16ff9b40ea2650c05209d2784f1384e3cd7a9ff171a05f9dad91fab5513c4da2f4be7adc5d6c

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                  Filesize

                                  143KB

                                  MD5

                                  35a3e148f97f0e4462e10c60eb366aa4

                                  SHA1

                                  b66e0721ca43f86ae2cec7268a09495d98731fe2

                                  SHA256

                                  d8e7b9263f14f19f98a47cb277933b0edf55f89499cc98877ea790de03921b15

                                  SHA512

                                  75fb6d7cee27348fdaac9dffbd54cdc1035d3d0d71b94bba83735bd0694bbf881318ec8af5cf850d0095cd21678c7f2c88c69eb459b30abc3836a95de6927a50

                                • \??\pipe\crashpad_2716_YLBVAPAWFTUCFJVS
                                  MD5

                                  d41d8cd98f00b204e9800998ecf8427e

                                  SHA1

                                  da39a3ee5e6b4b0d3255bfef95601890afd80709

                                  SHA256

                                  e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                  SHA512

                                  cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e