Analysis

  • max time kernel
    149s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    16/04/2024, 20:09

General

  • Target

    2024-04-16_7e677c28195eb9bc30810cf927eedb06_icedid.exe

  • Size

    1.4MB

  • MD5

    7e677c28195eb9bc30810cf927eedb06

  • SHA1

    1c024aa28e171bde9a26454aae2fe5ea79b3fb5e

  • SHA256

    51f1373875185dcf5360487c525f57e44fd3b1ddb82baba99a2e3caed25a52f5

  • SHA512

    90c7b9ba113a1c5c9a977c3a90c70abe41bf7aa760772cd370dc41b4fa86d516aa8b0e003bb37ef8ee75f7581b6382be905682dd3d49118a1f59dfa91aa889a2

  • SSDEEP

    24576:0qLMGoUoB6L69VdUgKyM3iHjatIiM9oOFL:0qLMz6L69VdUgDMyHja8n

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-16_7e677c28195eb9bc30810cf927eedb06_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-16_7e677c28195eb9bc30810cf927eedb06_icedid.exe"
    1⤵
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2200
    • C:\Users\Admin\AppData\Local\Temp\1832.tmp
      C:\Users\Admin\AppData\Local\Temp\1832.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:2524
    • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Reader_sl.exe
      "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Reader_sl.exe"
      2⤵
        PID:1028

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

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

            Filesize

            848B

            MD5

            cdc4736abd62dcc5296ff406195135a6

            SHA1

            dfe595f4dc2c809be46b99c38ed5884736b1d7d7

            SHA256

            c79895367eb529333a49d807c822e71391bd33d5d0dd56f9c6e3a601db517193

            SHA512

            66472a948b04e4aebc98e10515306ab5e0ec1ef92c104bdb24427a7d525275d830f9d9c4e0956c6e3848324add9f5361ea1dd0d5c7332cced8e101ecd6fb0c60

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

            Filesize

            251KB

            MD5

            864c22fb9a1c0670edf01c6ed3e4fbe4

            SHA1

            bf636f8baed998a1eb4531af9e833e6d3d8df129

            SHA256

            b4d4dcd9594d372d7c0c975d80ef5802c88502895ed4b8a26ca62e225f2f18b0

            SHA512

            ff23616ee67d51daa2640ae638f59a8d331930a29b98c2d1bd3b236d2f651f243f9bae38d58515714886cfbb13b9be721d490aad4f2d10cbba74d7701ab34e09

          • \Users\Admin\AppData\Local\Temp\1832.tmp

            Filesize

            145KB

            MD5

            c610e7ccd6859872c585b2a85d7dc992

            SHA1

            362b3d4b72e3add687c209c79b500b7c6a246d46

            SHA256

            14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

            SHA512

            8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

          • memory/2200-0-0x00000000002D0000-0x0000000000314000-memory.dmp

            Filesize

            272KB

          • memory/2200-1-0x00000000002D0000-0x0000000000314000-memory.dmp

            Filesize

            272KB