Analysis

  • max time kernel
    144s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 17:51

General

  • Target

    32536cc4b507d881fd73ccf479176767.exe

  • Size

    605KB

  • MD5

    32536cc4b507d881fd73ccf479176767

  • SHA1

    1507e1867a324351852a56c7e8078379351ff3ca

  • SHA256

    23e447ed25a2fcbf4503a94802f43e4b39f0f9e199280538498efe01df55097b

  • SHA512

    42402690a6d086866762932ccecb5629e5dac78807bb90370c0f26651e04e14af6b1bef1f93cbf24e73efab18b7a5c5c2feceb2a3ecd5df9f945d7569c8ff2e8

  • SSDEEP

    12288:ZXlv+76kqxQ4zQIZ806w0TG+yCcBtOeLorSqlz+YBJTE5yR5kLqcFmqzociLHA:JQ4z9Z806FTGlT+e5YBJ1kL3QmiA

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32536cc4b507d881fd73ccf479176767.exe
    "C:\Users\Admin\AppData\Local\Temp\32536cc4b507d881fd73ccf479176767.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1404
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\656.bat
      2⤵
        PID:4620

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\43349.exe

            Filesize

            605KB

            MD5

            32536cc4b507d881fd73ccf479176767

            SHA1

            1507e1867a324351852a56c7e8078379351ff3ca

            SHA256

            23e447ed25a2fcbf4503a94802f43e4b39f0f9e199280538498efe01df55097b

            SHA512

            42402690a6d086866762932ccecb5629e5dac78807bb90370c0f26651e04e14af6b1bef1f93cbf24e73efab18b7a5c5c2feceb2a3ecd5df9f945d7569c8ff2e8

          • C:\Users\Admin\AppData\Local\Temp\656.bat

            Filesize

            175B

            MD5

            7e81e7b3dfd7394e32599d2e0e09aff2

            SHA1

            35686c629a27fbaa7187203c2a21f18176a07fa9

            SHA256

            070ead428e536bb5dd43d729fc2ea9b558977bd69bba234088d138db02711135

            SHA512

            deebe0b67b104baa5abfaca3973a4a89eabb4100e9b8f740bd7e22a6d8f1b6e171eb2c22b00dbda3f924b1b61296ca240224507cdc3d35c698d30efdd2b0afcb

          • memory/1404-0-0x0000000010000000-0x0000000010130000-memory.dmp

            Filesize

            1.2MB