Analysis

  • max time kernel
    81s
  • max time network
    151s
  • platform
    windows10_x64
  • resource
    win10-en
  • submitted
    13-09-2021 11:18

General

  • Target

    048aeb6018e2d3c911263241570bb49c309d0d5d34dd91de49327bf60711674e.exe

  • Size

    214KB

  • MD5

    a410e22ecff109bf25e0118dba09ee7b

  • SHA1

    10c578febb10ac73d4a75b5a8b5b1e083d5ba4f7

  • SHA256

    048aeb6018e2d3c911263241570bb49c309d0d5d34dd91de49327bf60711674e

  • SHA512

    d30b733b0206911d22aa5a8e398161f5b709426d2e25c310a19ee51f24eb401730e297826af47508578026582e294826c34328749617c6e7f39387ad86bf524d

Malware Config

Signatures

  • ElysiumStealer

    ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.

  • 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.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\048aeb6018e2d3c911263241570bb49c309d0d5d34dd91de49327bf60711674e.exe
    "C:\Users\Admin\AppData\Local\Temp\048aeb6018e2d3c911263241570bb49c309d0d5d34dd91de49327bf60711674e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3388
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3388 -s 2172
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1940

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3388-115-0x00000000002E0000-0x00000000002E1000-memory.dmp

    Filesize

    4KB

  • memory/3388-117-0x0000000000A90000-0x0000000000A91000-memory.dmp

    Filesize

    4KB

  • memory/3388-118-0x00000000025F0000-0x000000000261E000-memory.dmp

    Filesize

    184KB

  • memory/3388-119-0x0000000000AA0000-0x0000000000AA1000-memory.dmp

    Filesize

    4KB

  • memory/3388-120-0x0000000004D40000-0x0000000004D41000-memory.dmp

    Filesize

    4KB

  • memory/3388-121-0x0000000004E40000-0x0000000004E41000-memory.dmp

    Filesize

    4KB

  • memory/3388-122-0x00000000052C0000-0x00000000052C1000-memory.dmp

    Filesize

    4KB

  • memory/3388-123-0x0000000005860000-0x0000000005861000-memory.dmp

    Filesize

    4KB

  • memory/3388-124-0x0000000005500000-0x0000000005501000-memory.dmp

    Filesize

    4KB