Analysis

  • max time kernel
    144s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/08/2023, 21:12

General

  • Target

    https://drive.google.com/file/d/1O0-ow5WPc-bO1RcCDfefNpFoX_Tp-QDB/view

Malware Config

Extracted

Family

redline

Botnet

xanaq

C2

135.181.221.187:5987

Attributes
  • auth_value

    521962dbe99b5bb27c34a459fff4e46a

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 38 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1O0-ow5WPc-bO1RcCDfefNpFoX_Tp-QDB/view
    1⤵
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3388
    • 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,0x100,0x104,0xd8,0x108,0x7ffdb71d9758,0x7ffdb71d9768,0x7ffdb71d9778
      2⤵
        PID:4244
      • 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=1624 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:2
        2⤵
          PID:3332
        • 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=2020 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:8
          2⤵
            PID:1892
          • 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=2244 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:8
            2⤵
              PID:2904
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2888 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:1
              2⤵
                PID:1964
              • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2880 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:1
                2⤵
                  PID:2828
                • 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4668 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:1
                  2⤵
                    PID:3924
                  • 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=5000 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:8
                    2⤵
                      PID:2100
                    • 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=5108 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:8
                      2⤵
                        PID:4180
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5324 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:8
                        2⤵
                          PID:2056
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2668 --field-trial-handle=1876,i,13616538243491764842,8209430777427383446,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:3260
                      • 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:2776
                        • C:\Windows\System32\rundll32.exe
                          C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                          1⤵
                            PID:3040
                          • C:\Program Files\7-Zip\7zG.exe
                            "C:\Program Files\7-Zip\7zG.exe" x -o"C:\Users\Admin\Downloads\" -an -ai#7zMap10185:102:7zEvent931
                            1⤵
                            • Suspicious use of AdjustPrivilegeToken
                            • Suspicious use of FindShellTrayWindow
                            PID:2788
                          • C:\Users\Admin\Downloads\kappa - Youtube Deal\Kappa Agreement.scr
                            "C:\Users\Admin\Downloads\kappa - Youtube Deal\Kappa Agreement.scr" /S
                            1⤵
                            • Executes dropped EXE
                            • Suspicious use of SetThreadContext
                            PID:4424
                            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
                              "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
                              2⤵
                                PID:2988

                            Network

                            MITRE ATT&CK Enterprise v15

                            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

                              288B

                              MD5

                              d19b9cedff4db643422745ee50980ab0

                              SHA1

                              dec883f919c8ebd2d191ef63e86efbd459efd17c

                              SHA256

                              c0f18217126ca4befc7ff37e80e28ae6ceaae15118e08a9802aeffd5bc0cb54b

                              SHA512

                              c6e0a1126bcf963398377dae9484e65687b6faa1162ef5031c73e44fe5e698a89dea3317a4d25f136c9500e6204f6503cd0218f3f760c1a5b4a14b7704f7710a

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

                              Filesize

                              3KB

                              MD5

                              9f7df73af3b6c95f0f3d01277f7c445e

                              SHA1

                              e363dcef88ba1d3f39b4c2f5f3ddf2073c0bc139

                              SHA256

                              5ef42cd17534253a8c4e3878c3b1cd4e142f105f7f8e5e6001b017a9e6ee5f43

                              SHA512

                              cbda2fb87742dc63991da2dfb970c1eb460d4c9649dfbe63a5942c6af09d1a396347f407a118e9795a8b45a46f448994f6fa5d23ae50eaa4040efd9ad79e461c

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

                              Filesize

                              4KB

                              MD5

                              69631fb36accca51c470b74bb35204a1

                              SHA1

                              9e6feedbdc7583ad708e81c7d1cad31a234eb76a

                              SHA256

                              458c1d33f943f7a899abe32e3f96ab1d550d2e402e45297f24c15b477efa33a7

                              SHA512

                              9108fc4e335b042d629737898977dbdddf48ab31242ab7de4cc19889cea48b92b2f417593057aea5be207e8d73b8430f85242978f2584e1bb848ce485dc0331e

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

                              Filesize

                              1KB

                              MD5

                              cc51a68d6bbf338315496cf7d8c67c0b

                              SHA1

                              ba060b27da188505933c304de49302da8d7c7470

                              SHA256

                              2506dae21792012408405a6e7cd71cbf385a1159108844aa2f66530437de837c

                              SHA512

                              be9dc12ee99e703781a947f11c9d71e98b3fd1f5b5fdd0dd2449a5de0c658ec87faea8129ccf6e02047f365b55e08155c001b3100b986dd8a42a69ef7c0a9893

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

                              Filesize

                              7KB

                              MD5

                              8f8f47ed3ff025352b8b463f04a45dbf

                              SHA1

                              5333a478592d88b63e7e27c607fa1c39da670c2a

                              SHA256

                              a7f1c17d52985eca4122c416702a321ac4fd193c6429646bca630608eaf537d6

                              SHA512

                              42af50423edfc3a0bde7dc163a0f62548bd4b2d32ef2734f6415d0d39c0cc2fc1b0a89e83ff678f17e6e6a6a7609f1205cb7561397dccb78c005bc357881d6d4

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

                              Filesize

                              7KB

                              MD5

                              775f61047116e9757eefff2b6f329399

                              SHA1

                              ac810a98496f9e899d316a3bd3ea0de7452e3dc9

                              SHA256

                              75c412c18c459f6bef4267e69c3e5243a8f21e1df0948aaa02b28d14154dc3b6

                              SHA512

                              b8e2f505551b347f76628e05a82b15117aa7a8a4473103e3314855f39ce52bf28d69561497692c0dc013191afd0251a9e2f996b3c1078108ebc3a33e93775245

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

                              Filesize

                              87KB

                              MD5

                              645712cd441ac6a4c9128d7efe761903

                              SHA1

                              fa6fdce721ad5bce41377fac1868843580be878c

                              SHA256

                              1c5d6e7a1ccc7cec28fcabe765624aa6be49cdee10a15a4a086253f923fd9cd5

                              SHA512

                              16203fc5398de77f22d5f489e3b9beea9e20bd2639d9775bc26bb6faaa1687ca1d4ab102eabc25b2dc03c2c75d0ff2fbe7dc37a28e829eca452f4277748500e4

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • C:\Users\Admin\Downloads\kappa - Youtube Deal.zip

                              Filesize

                              21.6MB

                              MD5

                              80cd4700a3d4691610fbefa10c3f8ff9

                              SHA1

                              4498dc8122453d8000332421a2839b3f371a833d

                              SHA256

                              20d2c3eba078f331a0f79dc1be995a2d268c6e843d9ec4aeda227c803b55c346

                              SHA512

                              38c10b4cf65e80563dcc361f8595f18351827a32bff7ad240649cb5184d56e0da59ded34b1d1141d160f42f2ab30f7ae879ee37508648dca3137c572d79b4e08

                            • C:\Users\Admin\Downloads\kappa - Youtube Deal\Kappa Agreement.scr

                              Filesize

                              421.9MB

                              MD5

                              01b9fb8499c9416b7206f9ab316c5180

                              SHA1

                              7a961971c7d31d158ccdda1f7608293f3f928d3e

                              SHA256

                              ca04fdb2f5bf609aafefb24ae36f78b5d66979d5f05c2ed922974dd69fdb4893

                              SHA512

                              a8a2000f7f72ce72dbc147bb9bdcc8777f304ddd7cc447062a8d725ea8c8636c44aa1b7590d460c8bb7864515c306a638b56b706f0d554e9c2306dde1aec7fbf

                            • C:\Users\Admin\Downloads\kappa - Youtube Deal\Kappa Agreement.scr

                              Filesize

                              419.6MB

                              MD5

                              aaa3a931db147323a3362972fba0833b

                              SHA1

                              01237e32908d367ffab4486037e821b3a377c5a8

                              SHA256

                              62de7f21b0958d33f0c8c5a17336096d844cfa534d12ef587fc78c721e421bcc

                              SHA512

                              19050939ddbddc510da8c6400c5a3eecc5c9412a4af27089193623f89d5f962f94fa3965e744c76fa807d23a534e3d44d794789fd2720ba4da207be67d625788

                            • memory/2988-268-0x00000000054E0000-0x00000000055EA000-memory.dmp

                              Filesize

                              1.0MB

                            • memory/2988-270-0x0000000005220000-0x0000000005232000-memory.dmp

                              Filesize

                              72KB

                            • memory/2988-260-0x0000000000400000-0x0000000000430000-memory.dmp

                              Filesize

                              192KB

                            • memory/2988-276-0x0000000005850000-0x00000000058B6000-memory.dmp

                              Filesize

                              408KB

                            • memory/2988-262-0x0000000074E80000-0x0000000075630000-memory.dmp

                              Filesize

                              7.7MB

                            • memory/2988-264-0x00000000059F0000-0x0000000006008000-memory.dmp

                              Filesize

                              6.1MB

                            • memory/2988-275-0x00000000058F0000-0x0000000005982000-memory.dmp

                              Filesize

                              584KB

                            • memory/2988-274-0x00000000057D0000-0x0000000005846000-memory.dmp

                              Filesize

                              472KB

                            • memory/2988-269-0x0000000002AA0000-0x0000000002AB0000-memory.dmp

                              Filesize

                              64KB

                            • memory/2988-273-0x0000000005280000-0x00000000052BC000-memory.dmp

                              Filesize

                              240KB

                            • memory/4424-259-0x0000000005F70000-0x0000000005F80000-memory.dmp

                              Filesize

                              64KB

                            • memory/4424-258-0x0000000000DD0000-0x00000000015DE000-memory.dmp

                              Filesize

                              8.1MB

                            • memory/4424-263-0x0000000074E80000-0x0000000075630000-memory.dmp

                              Filesize

                              7.7MB

                            • memory/4424-257-0x0000000074E80000-0x0000000075630000-memory.dmp

                              Filesize

                              7.7MB