Analysis

  • max time kernel
    10s
  • max time network
    4s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-09-2024 07:39

General

  • Target

    stealer.exe

  • Size

    6.0MB

  • MD5

    e59cea939446d6c203b80eb6487d0705

  • SHA1

    c912d930360ffd2bf5ff8d79834474be94d91849

  • SHA256

    34e30b18fd4482861916227495ef07e817252cc74571e9eb081e71c07118e969

  • SHA512

    74dbdc05d267bdb8bcb4088d691eae0cc66f508e4f3bdd5b6b43a26e1f435f1a2a571a3f974f2332c615e342b179de6c379807580ab0fe448b8d907a58fb7c07

  • SSDEEP

    98304:gl6sdECBCgVQWJuhswoYv5eOaVczo0Ahd6y0Naxxv8fqDDAx5rlcgVeRWHtw9ust:gl3/CguWJysVYvsO5oyMxxvjDDAx5rl2

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 23 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\stealer.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2700
    • C:\Users\Admin\AppData\Local\Temp\stealer.exe
      "C:\Users\Admin\AppData\Local\Temp\stealer.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Windows\system32\winlogon.exe
        winlogon.exe
        3⤵
          PID:428
        • C:\Windows\system32\winlogon.exe
          winlogon.exe
          3⤵
            PID:2148
          • C:\Windows\system32\winlogon.exe
            winlogon.exe
            3⤵
              PID:2228
            • C:\Windows\system32\winlogon.exe
              winlogon.exe
              3⤵
                PID:2792
              • C:\Windows\system32\winlogon.exe
                winlogon.exe
                3⤵
                  PID:2212
                • C:\Windows\system32\winlogon.exe
                  winlogon.exe
                  3⤵
                    PID:1496
                  • C:\Windows\system32\winlogon.exe
                    winlogon.exe
                    3⤵
                      PID:1060
                    • C:\Windows\system32\winlogon.exe
                      winlogon.exe
                      3⤵
                        PID:2816
                      • C:\Windows\system32\winlogon.exe
                        winlogon.exe
                        3⤵
                          PID:1036
                        • C:\Windows\system32\winlogon.exe
                          winlogon.exe
                          3⤵
                            PID:2340
                          • C:\Windows\system32\winlogon.exe
                            winlogon.exe
                            3⤵
                              PID:2144
                            • C:\Windows\system32\winlogon.exe
                              winlogon.exe
                              3⤵
                                PID:2092
                              • C:\Windows\system32\winlogon.exe
                                winlogon.exe
                                3⤵
                                  PID:2216
                                • C:\Windows\system32\winlogon.exe
                                  winlogon.exe
                                  3⤵
                                    PID:2312
                                  • C:\Windows\system32\winlogon.exe
                                    winlogon.exe
                                    3⤵
                                      PID:1140
                                    • C:\Windows\system32\winlogon.exe
                                      winlogon.exe
                                      3⤵
                                        PID:2928
                                      • C:\Windows\system32\winlogon.exe
                                        winlogon.exe
                                        3⤵
                                          PID:2108
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          3⤵
                                            PID:2316
                                          • C:\Windows\system32\winlogon.exe
                                            winlogon.exe
                                            3⤵
                                              PID:932
                                            • C:\Windows\system32\winlogon.exe
                                              winlogon.exe
                                              3⤵
                                                PID:1264
                                              • C:\Windows\system32\winlogon.exe
                                                winlogon.exe
                                                3⤵
                                                  PID:616
                                                • C:\Windows\system32\winlogon.exe
                                                  winlogon.exe
                                                  3⤵
                                                    PID:2684
                                                  • C:\Windows\system32\winlogon.exe
                                                    winlogon.exe
                                                    3⤵
                                                      PID:1088
                                                    • C:\Windows\system32\winlogon.exe
                                                      winlogon.exe
                                                      3⤵
                                                        PID:1656
                                                      • C:\Windows\system32\winlogon.exe
                                                        winlogon.exe
                                                        3⤵
                                                          PID:824

                                                    Network

                                                    MITRE ATT&CK Matrix

                                                    Replay Monitor

                                                    Loading Replay Monitor...

                                                    Downloads

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\VCRUNTIME140.dll

                                                      Filesize

                                                      87KB

                                                      MD5

                                                      0e675d4a7a5b7ccd69013386793f68eb

                                                      SHA1

                                                      6e5821ddd8fea6681bda4448816f39984a33596b

                                                      SHA256

                                                      bf5ff4603557c9959acec995653d052d9054ad4826df967974efd2f377c723d1

                                                      SHA512

                                                      cae69a90f92936febde67dacd6ce77647cb3b3ed82bb66463cd9047e90723f633aa2fc365489de09fecdc510be15808c183b12e6236b0893af19633f6a670e66

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\_ctypes.pyd

                                                      Filesize

                                                      120KB

                                                      MD5

                                                      f1e33a8f6f91c2ed93dc5049dd50d7b8

                                                      SHA1

                                                      23c583dc98aa3f6b8b108db5d90e65d3dd72e9b4

                                                      SHA256

                                                      9459d246df7a3c638776305cf3683946ba8db26a7de90df8b60e1be0b27e53c4

                                                      SHA512

                                                      229896da389d78cbdf2168753ed7fcc72d8e0e62c6607a3766d6d47842c0abd519ac4f5d46607b15e7ba785280f9d27b482954e931645337a152b8a54467c6a5

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-core-file-l1-2-0.dll

                                                      Filesize

                                                      12KB

                                                      MD5

                                                      49e3260ae3f973608f4d4701eb97eb95

                                                      SHA1

                                                      097e7d56c3514a3c7dc17a9c54a8782c6d6c0a27

                                                      SHA256

                                                      476fbad616e20312efc943927ade1a830438a6bebb1dd1f83d2370e5343ea7af

                                                      SHA512

                                                      df22cf16490faa0dc809129ca32eaf1a16ec665f9c5411503ce0153270de038e5d3be1e0e49879a67043a688f6c42bdb5a9a6b3cea43bf533eba087e999be653

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-core-file-l2-1-0.dll

                                                      Filesize

                                                      12KB

                                                      MD5

                                                      7f14fd0436c066a8b40e66386ceb55d0

                                                      SHA1

                                                      288c020fb12a4d8c65ed22a364b5eb8f4126a958

                                                      SHA256

                                                      c78eab8e057bddd55f998e72d8fdf5b53d9e9c8f67c8b404258e198eb2cdcf24

                                                      SHA512

                                                      d04adc52ee0ceed4131eb1d133bfe9a66cbc0f88900270b596116064480afe6ae6ca42feb0eaed54cb141987f2d7716bb2dae947a025014d05d7aa0b0821dc50

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-core-localization-l1-2-0.dll

                                                      Filesize

                                                      15KB

                                                      MD5

                                                      71457fd15de9e0b3ad83b4656cad2870

                                                      SHA1

                                                      c9c2caf4f9e87d32a93a52508561b4595617f09f

                                                      SHA256

                                                      db970725b36cc78ef2e756ff4b42db7b5b771bfd9d106486322cf037115bd911

                                                      SHA512

                                                      a10fcf1d7637effff0ae3e3b4291d54cc7444d985491e82b3f4e559fbb0dbb3b6231a8c689ff240a5036a7acae47421cda58aaa6938374d4b84893cce0077bc8

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-core-processthreads-l1-1-1.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      e93816c04327730d41224e7a1ba6dc51

                                                      SHA1

                                                      3f83b9fc6291146e58afce5b5447cd6d2f32f749

                                                      SHA256

                                                      ca06ccf12927ca52d8827b3a36b23b6389c4c6d4706345e2d70b895b79ff2ec8

                                                      SHA512

                                                      beaab5a12bfc4498cdf67d8b560ef0b0e2451c5f4634b6c5780a857666fd14f8a379f42e38be1beefa1c3578b2df913d901b271719ac6794bfaab0731bb77bca

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-core-timezone-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      acf40d5e6799231cf7e4026bad0c50a0

                                                      SHA1

                                                      8f0395b7e7d2aac02130f47b23b50d1eab87466b

                                                      SHA256

                                                      64b5b95fe56b6df4c2d47d771bec32bd89267605df736e08c1249b802d6d48d1

                                                      SHA512

                                                      f66a61e89231b6dc95b26d97f5647da42400bc809f70789b9afc00a42b94ea3487913860b69a1b0ee59ed5eb62c3a0cade9e21f95da35fdd42d8ce51c5507632

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-convert-l1-1-0.dll

                                                      Filesize

                                                      16KB

                                                      MD5

                                                      d66741472c891692054e0bac6dde100b

                                                      SHA1

                                                      4d7927e5bea5cac77a26dc36b09d22711d532c61

                                                      SHA256

                                                      252b14d09b0ea162166c50e41aea9c6f6ad8038b36701981e48edff615d3ed4b

                                                      SHA512

                                                      c5af302f237c436ac8fe42e0e017d9ed039b4c6a25c3772059f0a6929cba3633d690d1f84ab0460beb24a0704e2e1fe022e0e113780c6f92e3d38d1afa8cee95

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-heap-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      841cb7c4ba59f43b5b659dd3dfe02cd2

                                                      SHA1

                                                      5f81d14c98a7372191eceb65427f0c6e9f4ed5fa

                                                      SHA256

                                                      2eafce6ff69a237b17ae004f1c14241c3144be9eaeb4302fdc10dd1cb07b7673

                                                      SHA512

                                                      f446acb304960ba0d262d8519e1da6fe9263cc5a9da9ac9b92b0ac2ce8b3b90a4fd9d1fdfe7918b6a97afe62586a36abd8e8e18076d3ad4ad77763e901065914

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-locale-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      a404e8ecee800e8beda84e8733a40170

                                                      SHA1

                                                      97a583e8b4bbcdaa98bae17db43b96123c4f7a6a

                                                      SHA256

                                                      80c291e9fcee694f03d105ba903799c79a546f2b5389ecd6349539c323c883aa

                                                      SHA512

                                                      66b99f5f2dcb698137ecbc5e76e5cf9fe39b786ea760926836598cabbfa6d7a27e2876ec3bf424a8cbb37e475834af55ef83abb2ed3c9d72c6a774c207cff0e0

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-math-l1-1-0.dll

                                                      Filesize

                                                      21KB

                                                      MD5

                                                      ccf0a6129a16068a7c9aa3b0b7eeb425

                                                      SHA1

                                                      ea2461ab0b86c81520002ab6c3b5bf44205e070c

                                                      SHA256

                                                      80c09eb650cf3a913c093e46c7b382e2d7486fe43372c4bc00c991d2c8f07a05

                                                      SHA512

                                                      d4f2285c248ace34ea9192e23b3e82766346856501508a7a7fc3e6d07ee05b1e57ad033b060fe0cc24ee8dc61f97757b001f5261da8e063ab21ee80e323a306e

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-process-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      e62a28c67a222b5af736b6c3d68b7c82

                                                      SHA1

                                                      2214b0229f5ffc17e65db03b085b085f4af9d830

                                                      SHA256

                                                      bd475e0c63ae3f59ea747632ab3d3a17dd66f957379fa1d67fa279718e9cd0f4

                                                      SHA512

                                                      2f3590d061492650ee55a7ce8e9f1d836b7bb6976ae31d674b5acf66c30a86a5c92619d28165a4a6c9c3d158bb57d764ee292440a3643b4e23cffcdb16de5097

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-runtime-l1-1-0.dll

                                                      Filesize

                                                      17KB

                                                      MD5

                                                      83433288a21ff0417c5ba56c2b410ce8

                                                      SHA1

                                                      b94a4ab62449bca8507d70d7fb5cbc5f5dfbf02c

                                                      SHA256

                                                      301c5418d2aee12b6b7c53dd9332926ce204a8351b69a84f8e7b8a1344fa7ea1

                                                      SHA512

                                                      f20de6248d391f537dcc06e80174734cdd1a47dc67e47f903284d48fb7d8082af4eed06436365fce3079aac5b4e07bbd9c1a1a5eb635c8fe082a59f566980310

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-stdio-l1-1-0.dll

                                                      Filesize

                                                      18KB

                                                      MD5

                                                      844e18709c2deda41f2228068a8d2ced

                                                      SHA1

                                                      871bf94a33fa6bb36fa1332f8ec98d8d3e6fe3b6

                                                      SHA256

                                                      799e9174163f5878bea68ca9a6d05c0edf375518e7cc6cc69300c2335f3b5ea2

                                                      SHA512

                                                      3bbb82d79f54d85dcbe6ee85a9909c999b760a09e8925d704a13ba18c0a610a97054ac8bd4c66c1d52ab08a474eda78542d5d79ae036f2c8e1f1e584f5122945

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-string-l1-1-0.dll

                                                      Filesize

                                                      18KB

                                                      MD5

                                                      5a82c7858065335cad14fb06f0465c7e

                                                      SHA1

                                                      c5804404d016f64f3f959973eaefb7820edc97ad

                                                      SHA256

                                                      3bf407f8386989aa5f8c82525c400b249e6f8d946a32f28c469c996569d5b2e3

                                                      SHA512

                                                      88a06e823f90ef32d62794dafe6c3e92755f1f1275c8192a50e982013a56cf58a3ba39e2d80b0dd5b56986f2a7d4c5b047a75f8d8f4b5b241cdf2d00beebd0d5

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-time-l1-1-0.dll

                                                      Filesize

                                                      15KB

                                                      MD5

                                                      b64b9e13c90f84d0b522cd0645c2100c

                                                      SHA1

                                                      39822cb8f0914a282773e4218877168909fdc18d

                                                      SHA256

                                                      2f6b0f89f4d680a9a9994d08aa5cd514794be584a379487906071756ac644bd6

                                                      SHA512

                                                      9cb03d1120de577bdb9ed720c4ec8a0b89db85969b74fbd900dcdc00cf85a78d9469290a5a5d39be3691cb99d49cf6b84569ac7669a798b1e9b6c71047b350de

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\base_library.zip

                                                      Filesize

                                                      1003KB

                                                      MD5

                                                      47dda01b3f3799c44a68bc93ed895a47

                                                      SHA1

                                                      aa2adfb109ea622c9bd46a5493aec49e915ca75b

                                                      SHA256

                                                      7ffd6a4e7574f52f62285b3e5c3316dd87abb2f0aac7319e3edc32709fd67bf3

                                                      SHA512

                                                      628554c15dc29f6addd5180697943511d1975a010474b580daeaf430486d71162bd4d70107fc5d623a08e1df10189a9ca894549992845affe703921aa365e526

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\libffi-7.dll

                                                      Filesize

                                                      32KB

                                                      MD5

                                                      4424baf6ed5340df85482fa82b857b03

                                                      SHA1

                                                      181b641bf21c810a486f855864cd4b8967c24c44

                                                      SHA256

                                                      8c1f7f64579d01fedfde07e0906b1f8e607c34d5e6424c87abe431a2322eba79

                                                      SHA512

                                                      8adb94893ada555de2e82f006ab4d571fad8a1b16ac19ca4d2efc1065677f25d2de5c981473fabd0398f6328c1be1ebd4d36668ea67f8a5d25060f1980ee7e33

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\python38.dll

                                                      Filesize

                                                      4.0MB

                                                      MD5

                                                      d2a8a5e7380d5f4716016777818a32c5

                                                      SHA1

                                                      fb12f31d1d0758fe3e056875461186056121ed0c

                                                      SHA256

                                                      59ab345c565304f638effa7c0236f26041fd06e35041a75988e13995cd28ace9

                                                      SHA512

                                                      ad1269d1367f587809e3fbe44af703c464a88fa3b2ae0bf2ad6544b8ed938e4265aab7e308d999e6c8297c0c85c608e3160796325286db3188a3edf040a02ab7

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\tinyaes.cp38-win_amd64.pyd

                                                      Filesize

                                                      31KB

                                                      MD5

                                                      629f76ef6491d11b06133c37692b04d6

                                                      SHA1

                                                      a55c64556929bb984906a16c3f3c2d425b0712c9

                                                      SHA256

                                                      83c3532c4355dfe635df4462da7bd767d8c96bf85cb60f80072cec3cf1da24c1

                                                      SHA512

                                                      f26dfa24bcc34f1958ce2f96db41f7a02ffed6577d18e07efce6ef89773604c257d709150235367e6b8866c536d679b159a6976037e02d2c8e28d321fd49c395

                                                    • C:\Users\Admin\AppData\Local\Temp\_MEI27002\ucrtbase.dll

                                                      Filesize

                                                      994KB

                                                      MD5

                                                      8e7680a8d07c3c4159241d31caaf369c

                                                      SHA1

                                                      62fe2d4ae788ee3d19e041d81696555a6262f575

                                                      SHA256

                                                      36cc22d92a60e57dee394f56a9d1ed1655ee9db89d2244a959005116a4184d80

                                                      SHA512

                                                      9509f5b07588a08a490f4c3cb859bbfe670052c1c83f92b9c3356afa664cb500364e09f9dafac7d387332cc52d9bb7bb84ceb1493f72d4d17ef08b9ee3cb4174

                                                    • \Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-conio-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      19876c0a273c626f0e7bd28988ea290e

                                                      SHA1

                                                      8e7dd4807fe30786dd38dbb0daca63256178b77c

                                                      SHA256

                                                      07fda71f93c21a43d836d87fee199ac2572801993f00d6628dba9b52fcb25535

                                                      SHA512

                                                      cdd405f40ac1c0c27e281c4932fbbd6cc84471029d7f179ecf2e797b32bf208b3cd0ca6f702bb26f070f8cdd06b773c7beb84862e4c01794938932146e74f1ca

                                                    • \Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-environment-l1-1-0.dll

                                                      Filesize

                                                      13KB

                                                      MD5

                                                      0eeb09c06c6926279484c3f0fbef85e7

                                                      SHA1

                                                      d074721738a1e9bb21b9a706a6097ec152e36a98

                                                      SHA256

                                                      10eb78864ebff85efc91cc91804f03fcd1b44d3a149877a9fa66261286348882

                                                      SHA512

                                                      3ceb44c0ca86928d2fdd75bf6442febafaca4de79108561e233030635f428539c44faae5bcf12ff6aa756c413ab7558ccc37eef8008c8aa5b37062d91f9d3613

                                                    • \Users\Admin\AppData\Local\Temp\_MEI27002\api-ms-win-crt-filesystem-l1-1-0.dll

                                                      Filesize

                                                      14KB

                                                      MD5

                                                      a5dce38bc9a149abe5d2f61db8d6cec0

                                                      SHA1

                                                      05b6620f7d59d727299de77abe517210adea7fe0

                                                      SHA256

                                                      a5b66647ee6794b7ee79f7a2a4a69dec304daea45a11f09100a1ab092495b14b

                                                      SHA512

                                                      252f7f841907c30ff34aa63c6f996514eb962fc6e1908645da8bbde137699fe056740520fee6ad9728d1310261e6e3a212e1b69a7334832ce95da599d7742450

                                                    • memory/428-103-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB

                                                    • memory/428-106-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB

                                                    • memory/428-105-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB

                                                    • memory/428-104-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB

                                                    • memory/428-102-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB

                                                    • memory/428-101-0x0000000000400000-0x000000000040C000-memory.dmp

                                                      Filesize

                                                      48KB