Analysis

  • max time kernel
    45s
  • max time network
    22s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    17-07-2024 13:00

General

  • Target

    WaveCracked.exe

  • Size

    17.8MB

  • MD5

    befc855906a931a247dac42f51f94dcc

  • SHA1

    d0c611c614a9697b10c6f58c9dc91c0e12670b25

  • SHA256

    2924eb7ce3f424a385b71823017af1b572fe19e8c91fdf1be26a712891f57a74

  • SHA512

    cdcdb109e2170ea4d878e8080a3227efe3c1e658226740f82c11c0e2a8df97328d31f1293b3ab8568af91fd39ea2fbe283fbe41d8875d8ef4ac5d051cb77168b

  • SSDEEP

    393216:E7TliC76u0Mz6VzVgqd5kTiy9o9KNHkzMmsW0W3WWRqusbMGCNFxHWN:YiC76u0M6VGqcTiChWAjBZMGyF2

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 10 IoCs
  • Detects Pyinstaller 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 49 IoCs
  • Suspicious use of SendNotifyMessage 49 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WaveCracked.exe
    "C:\Users\Admin\AppData\Local\Temp\WaveCracked.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2452
    • C:\Users\Admin\AppData\Roaming\Cracked.sfx.exe
      "C:\Users\Admin\AppData\Roaming\Cracked.sfx.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2004
      • C:\Users\Admin\AppData\Roaming\Cracked.exe
        "C:\Users\Admin\AppData\Roaming\Cracked.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:2924
        • C:\Users\Admin\AppData\Roaming\Cracked.exe
          "C:\Users\Admin\AppData\Roaming\Cracked.exe"
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          PID:1668
    • C:\Users\Admin\AppData\Roaming\WaveWindows.exe
      "C:\Users\Admin\AppData\Roaming\WaveWindows.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2428
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI29242\api-ms-win-core-file-l1-2-0.dll

    Filesize

    21KB

    MD5

    1c58526d681efe507deb8f1935c75487

    SHA1

    0e6d328faf3563f2aae029bc5f2272fb7a742672

    SHA256

    ef13dce8f71173315dfc64ab839b033ab19a968ee15230e9d4d2c9d558efeee2

    SHA512

    8edb9a0022f417648e2ece9e22c96e2727976332025c3e7d8f15bcf6d7d97e680d1bf008eb28e2e0bd57787dcbb71d38b2deb995b8edc35fa6852ab1d593f3d1

  • C:\Users\Admin\AppData\Local\Temp\_MEI29242\api-ms-win-core-file-l2-1-0.dll

    Filesize

    18KB

    MD5

    bfffa7117fd9b1622c66d949bac3f1d7

    SHA1

    402b7b8f8dcfd321b1d12fc85a1ee5137a5569b2

    SHA256

    1ea267a2e6284f17dd548c6f2285e19f7edb15d6e737a55391140ce5cb95225e

    SHA512

    b319cc7b436b1be165cdf6ffcab8a87fe29de78f7e0b14c8f562be160481fb5483289bd5956fdc1d8660da7a3f86d8eede35c6cc2b7c3d4c852decf4b2dcdb7f

  • C:\Users\Admin\AppData\Local\Temp\_MEI29242\api-ms-win-core-localization-l1-2-0.dll

    Filesize

    21KB

    MD5

    724223109e49cb01d61d63a8be926b8f

    SHA1

    072a4d01e01dbbab7281d9bd3add76f9a3c8b23b

    SHA256

    4e975f618df01a492ae433dff0dd713774d47568e44c377ceef9e5b34aad1210

    SHA512

    19b0065b894dc66c30a602c9464f118e7f84d83010e74457d48e93aaca4422812b093b15247b24d5c398b42ef0319108700543d13f156067b169ccfb4d7b6b7c

  • C:\Users\Admin\AppData\Local\Temp\_MEI29242\python39.dll

    Filesize

    4.3MB

    MD5

    5cd203d356a77646856341a0c9135fc6

    SHA1

    a1f4ac5cc2f5ecb075b3d0129e620784814a48f7

    SHA256

    a56afcf5f3a72769c77c3bc43c9b84197180a8b3380b6258073223bfd72ed47a

    SHA512

    390008d57fa711d7c88b77937bf16fdb230e7c1e7182faea6d7c206e9f65ced6f2e835f9da9befb941e80624abe45875602e0e7ad485d9a009d2450a2a0e0f1f

  • C:\Users\Admin\AppData\Local\Temp\_MEI29242\ucrtbase.dll

    Filesize

    992KB

    MD5

    0e0bac3d1dcc1833eae4e3e4cf83c4ef

    SHA1

    4189f4459c54e69c6d3155a82524bda7549a75a6

    SHA256

    8a91052ef261b5fbf3223ae9ce789af73dfe1e9b0ba5bdbc4d564870a24f2bae

    SHA512

    a45946e3971816f66dd7ea3788aacc384a9e95011500b458212dc104741315b85659e0d56a41570731d338bdf182141c093d3ced222c007038583ceb808e26fd

  • C:\Users\Admin\AppData\Roaming\Cracked.exe

    Filesize

    9.9MB

    MD5

    f648a1ed53a5bbfa77223838166fef11

    SHA1

    16ff37a8db3c9610fd1fe810a0aa058c3e5f22bf

    SHA256

    2c3fdaff279d69f306d432d563f737bf61ef98ade11269cd45f5e75817fb555b

    SHA512

    4189e0f70b402930f5a23303ad26e409e4053a4896848a5f99c1973347da7fd2797fcb7fc5191786d1de3916795d6dcfea98264c5fff34713138c8e514d43990

  • C:\Users\Admin\AppData\Roaming\WaveWindows.exe

    Filesize

    8.0MB

    MD5

    b8631bbd78d3935042e47b672c19ccc3

    SHA1

    cd0ea137f1544a31d2a62aaed157486dce3ecebe

    SHA256

    9cfda541d595dc20a55df5422001dfb58debd401df3abff21b1eee8ede28451c

    SHA512

    0c51d6247e39f7851538a5916b24972e845abfe429f0abdc7b532f654b4afe73dc6e1936f1b062da63bfc90273d3cbc297bf6c802e615f3711d0f180c070aa26

  • \Users\Admin\AppData\Local\Temp\_MEI29242\api-ms-win-core-processthreads-l1-1-1.dll

    Filesize

    21KB

    MD5

    517eb9e2cb671ae49f99173d7f7ce43f

    SHA1

    4ccf38fed56166ddbf0b7efb4f5314c1f7d3b7ab

    SHA256

    57cc66bf0909c430364d35d92b64eb8b6a15dc201765403725fe323f39e8ac54

    SHA512

    492be2445b10f6bfe6c561c1fc6f5d1af6d1365b7449bc57a8f073b44ae49c88e66841f5c258b041547fcd33cbdcb4eb9dd3e24f0924db32720e51651e9286be

  • \Users\Admin\AppData\Local\Temp\_MEI29242\api-ms-win-core-timezone-l1-1-0.dll

    Filesize

    21KB

    MD5

    d12403ee11359259ba2b0706e5e5111c

    SHA1

    03cc7827a30fd1dee38665c0cc993b4b533ac138

    SHA256

    f60e1751a6ac41f08e46480bf8e6521b41e2e427803996b32bdc5e78e9560781

    SHA512

    9004f4e59835af57f02e8d9625814db56f0e4a98467041da6f1367ef32366ad96e0338d48fff7cc65839a24148e2d9989883bcddc329d9f4d27cae3f843117d0

  • \Users\Admin\AppData\Roaming\Cracked.sfx.exe

    Filesize

    10.0MB

    MD5

    99cf800b26e91374898feabd33e26492

    SHA1

    95e1a1f0819b2611723ed03e0acc6541d653d9eb

    SHA256

    28c01e9c8731046cb7f623a8b0cc426c5781feb50bf308cc9345d7b972c9506a

    SHA512

    17d453e4caa9b4dd2cdbf76e6ac5f5e97c32602b3aa81f2a81c53272a688a3cb1dbda9e3166aea1e7ca0a4d2793507e955af381d6a46f5f861454d6d67eecfae

  • memory/2000-190-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

  • memory/2000-189-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

  • memory/2428-115-0x00000000005A0000-0x00000000005A8000-memory.dmp

    Filesize

    32KB

  • memory/2428-122-0x00000000053F0000-0x0000000005422000-memory.dmp

    Filesize

    200KB

  • memory/2428-113-0x0000000000D90000-0x0000000000E42000-memory.dmp

    Filesize

    712KB

  • memory/2428-116-0x0000000000810000-0x0000000000818000-memory.dmp

    Filesize

    32KB

  • memory/2428-118-0x0000000000B90000-0x0000000000B9A000-memory.dmp

    Filesize

    40KB

  • memory/2428-117-0x0000000000B90000-0x0000000000B9A000-memory.dmp

    Filesize

    40KB

  • memory/2428-119-0x0000000001060000-0x000000000106A000-memory.dmp

    Filesize

    40KB

  • memory/2428-120-0x00000000067A0000-0x0000000006816000-memory.dmp

    Filesize

    472KB

  • memory/2428-121-0x0000000001210000-0x000000000121A000-memory.dmp

    Filesize

    40KB

  • memory/2428-114-0x0000000000E80000-0x0000000000F20000-memory.dmp

    Filesize

    640KB

  • memory/2428-123-0x0000000005480000-0x00000000054A6000-memory.dmp

    Filesize

    152KB

  • memory/2428-124-0x00000000054C0000-0x00000000054C8000-memory.dmp

    Filesize

    32KB

  • memory/2428-126-0x0000000006000000-0x0000000006016000-memory.dmp

    Filesize

    88KB

  • memory/2428-127-0x00000000060A0000-0x00000000060AA000-memory.dmp

    Filesize

    40KB

  • memory/2428-99-0x0000000001230000-0x0000000001A32000-memory.dmp

    Filesize

    8.0MB

  • memory/2428-20-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

    Filesize

    4KB

  • memory/2428-191-0x0000000074AEE000-0x0000000074AEF000-memory.dmp

    Filesize

    4KB

  • memory/2428-192-0x0000000000B90000-0x0000000000B9A000-memory.dmp

    Filesize

    40KB