Analysis

  • max time kernel
    28s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20230703-en
  • resource tags

    arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system
  • submitted
    04/07/2023, 13:55

General

  • Target

    dfb1ec8dcc93b47fdab824e96.exe

  • Size

    402KB

  • MD5

    dfb1ec8dcc93b47fdab824e96350035c

  • SHA1

    253963a3d53331f16f551a47bc2c1066d0e2e671

  • SHA256

    9f3ee915e2cff2e19bcf2c9c2111d9d1cd41f98a98788fb654193b3c1c6c52b5

  • SHA512

    9d219ef0e4d24477bcc658a4f5b009aacf29e5d3ac4080d5924ff4876b3088616a6781e1f262ecdfc28661982270df91cf51f22b27731944ffbb48730d02f193

  • SSDEEP

    6144:oUSJ8aGJEKXMc95u72KdK96DVjvoXAI9QaHvkJUVB1sF0D14c:SJ8aGhccXE2KdK9yFwXDxHvke/sFa

Malware Config

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 36 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dfb1ec8dcc93b47fdab824e96.exe
    "C:\Users\Admin\AppData\Local\Temp\dfb1ec8dcc93b47fdab824e96.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2320

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2320-55-0x0000000001C30000-0x0000000001C6E000-memory.dmp

          Filesize

          248KB

        • memory/2320-56-0x0000000003790000-0x00000000037CC000-memory.dmp

          Filesize

          240KB

        • memory/2320-57-0x0000000000260000-0x00000000002A8000-memory.dmp

          Filesize

          288KB

        • memory/2320-58-0x0000000001C80000-0x0000000001CC0000-memory.dmp

          Filesize

          256KB

        • memory/2320-59-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-60-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-62-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-64-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-68-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-66-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-70-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-74-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-72-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-76-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-80-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-78-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-82-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-84-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-86-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-90-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-88-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-92-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-96-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-94-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-98-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-102-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-100-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-104-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-106-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-110-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-108-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-112-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-118-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-116-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-114-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-122-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-120-0x0000000003790000-0x00000000037C6000-memory.dmp

          Filesize

          216KB

        • memory/2320-851-0x0000000001C80000-0x0000000001CC0000-memory.dmp

          Filesize

          256KB