Analysis

  • max time kernel
    121s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-06-2024 20:02

General

  • Target

    2024-06-16_6e769f8b84dad05f5d0bc6af0f1d365f_icedid.exe

  • Size

    745KB

  • MD5

    6e769f8b84dad05f5d0bc6af0f1d365f

  • SHA1

    82f5a9296977cf396fdab0ad0cc61fd448b6cf59

  • SHA256

    220006ba7e3f80d95ab7b28d079e993e549684ce48e4a345097dfc3e39cc1dce

  • SHA512

    9c82cf164df1dac8ed75b3cc098aba93af03f4eed51c7bd11187a307a5a8c3fab37e29fdf7fe701ba5a423244c6edf5f3e94dc368bc84604f0c95ec06c87328b

  • SSDEEP

    12288:U1ZjkSN4dX3Y6futJPe/LrawD526oIeBibYI7WPRIOwnFzqFhl4QGYRcJqVPkaeS:U1LzPejraI2CeBibYI7WP+OwnF2FhCQh

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 58 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 62 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-16_6e769f8b84dad05f5d0bc6af0f1d365f_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-16_6e769f8b84dad05f5d0bc6af0f1d365f_icedid.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2380
    • C:\Users\Admin\AppData\Local\Temp\44D9.tmp
      C:\Users\Admin\AppData\Local\Temp\44D9.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:3968
    • C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
      "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4864
      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of WriteProcessMemory
        PID:764
        • C:\Users\Admin\AppData\Local\Temp\611.tmp
          C:\Users\Admin\AppData\Local\Temp\611.tmp
          4⤵
          • Executes dropped EXE
          PID:3068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe

    Filesize

    3.0MB

    MD5

    3b01d1652efb2da7b3007f89d59e1b87

    SHA1

    59d914b0d8f4154f742a8468657911fe83ebda88

    SHA256

    8145bf3be0a046b3084e976ad694e8e75ceab6725b1d19d7629b5a09c89517ba

    SHA512

    cb36d2906857a3d172b370d7cc3c070bf6ea6477379b3b0acc7c509b8e5875888c2d2468b663358f2d7ee38c40b1666963620353a25e8166c17968b528cb4eb8

  • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe

    Filesize

    252KB

    MD5

    1c243a6aae7bf272b386c222b71b41af

    SHA1

    8a7ea39ed9baf4188b468d6029b55d4a3e7173dc

    SHA256

    cd0c1166acb8870b7f1a795604519d863de5a39ba32768a92a9efcd2d3b249c5

    SHA512

    5f444e775b6225e48bf36563fbd3405935a984dd11259d1365668073185f7f4e2b2a7f22842829deda2ea54c8b31217f944bf77b5ef3e39d7890e2e0ac15a254

  • C:\ProgramData\Adobe\ARM\ArmReport.ini

    Filesize

    680B

    MD5

    b30d2df0532a865db7fd69a79b3166f5

    SHA1

    e8af1135ca024f772fd90988e0a73edc2def88e1

    SHA256

    e9e24192ecf10c39d960cd0dbd4144c9992eaa6914774d0b4fc420be14f9a264

    SHA512

    92d526c202dcee17092434710382f17b1d6ff3b80e10aaee0a849753be5141f9445b5527e96e7ffd68f659b42c5b275485334dcd06bdbca7c1a66061445e6d33

  • C:\Users\Admin\AppData\Local\Temp\44D9.tmp

    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

  • C:\Users\Admin\AppData\Local\Temp\AdobeARM.log

    Filesize

    178B

    MD5

    45cd29342b4a6650f3d2ac48939db854

    SHA1

    c06ca8aa0da23817540dd2ae188c9e9ebe005c8f

    SHA256

    0981b2b9715c490cb6bc54a47ddc88548cc028c630982fe0d000772d50dea96b

    SHA512

    44fbe108aa1792cfc94fe9c7f3a3724c29b4160475c4ebe68b0ce68bfbf7c1985d7eca0b4b82e95b6083e2fdb1e59bf9e1556678e764afda3b7d4800fbbd2165

  • C:\Users\Admin\AppData\Local\Temp\ArmUI.ini

    Filesize

    251KB

    MD5

    864c22fb9a1c0670edf01c6ed3e4fbe4

    SHA1

    bf636f8baed998a1eb4531af9e833e6d3d8df129

    SHA256

    b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0

    SHA512

    ff23616ee67d51daa2640ae638f59a8d331930a29b98c2d1bd3b236d2f651f243f9bae38d58515714886cfbb13b9be721d490aad4f2d10cbba74d7701ab34e09

  • memory/764-321-0x00000000005E0000-0x0000000000614000-memory.dmp

    Filesize

    208KB

  • memory/2380-1-0x0000000002260000-0x00000000022B5000-memory.dmp

    Filesize

    340KB