Analysis

  • max time kernel
    97s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-08-2024 16:41

General

  • Target

    ff4188dc02e8d3dabea5b613c00d34cb.exe

  • Size

    3.2MB

  • MD5

    ff4188dc02e8d3dabea5b613c00d34cb

  • SHA1

    1bd4ef476c54795c28cb3acbaa44b2fbc4abc9ee

  • SHA256

    ea0c1b448dfd94060600f75faab6f2bb929269cf1a6498859cff129353e5d7da

  • SHA512

    14f0940053c2d0218e2ba325b585e20a5252ad57b29630a57607d4f70d390227148aa0bc366e4d57afc3cd7785d2e0ea9b7f9a96732a9699c346c9c3e39cc45a

  • SSDEEP

    49152:Fy6VlEbmYQ2gLOkmL35nZfmcb0Z7NANyu1DyTj9yMQoPwdCqp6aIrM1SI2ChbMTt:d5Okc35nlQN8y/JyQPHqp6Ribb2

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 42 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff4188dc02e8d3dabea5b613c00d34cb.exe
    "C:\Users\Admin\AppData\Local\Temp\ff4188dc02e8d3dabea5b613c00d34cb.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4708
    • C:\Users\Admin\AppData\Local\Temp\ff4188dc02e8d3dabea5b613c00d34cb.exe
      "C:\Users\Admin\AppData\Local\Temp\ff4188dc02e8d3dabea5b613c00d34cb.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:968

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cescirh.tmpdb

    Filesize

    114KB

    MD5

    e228c51c082ab10d054c3ddc12f0d34c

    SHA1

    79b5574c9ce43d2195dcbfaf32015f473dfa4d2e

    SHA256

    02f65483e90802c728726ce1d16f2b405158f666c36e2c63090e27877ae4e309

    SHA512

    233ca5e06591e1646edfadb84a31bdfc12632fb73c47240a2109020accfbd1e337371bcc3340eae7a1f04140bbdeb0b416ce2de00fa85671671bb5f6c04aa822

  • C:\Users\Admin\AppData\Local\Temp\Cuxcfrzopxv.tmpdb

    Filesize

    116KB

    MD5

    f70aa3fa04f0536280f872ad17973c3d

    SHA1

    50a7b889329a92de1b272d0ecf5fce87395d3123

    SHA256

    8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8

    SHA512

    30675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84

  • C:\Users\Admin\AppData\Local\Temp\Slkzgjkfp.tmpdb

    Filesize

    160KB

    MD5

    f310cf1ff562ae14449e0167a3e1fe46

    SHA1

    85c58afa9049467031c6c2b17f5c12ca73bb2788

    SHA256

    e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855

    SHA512

    1196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad

  • C:\Users\Admin\AppData\Local\Temp\Soovovfr.tmpdb

    Filesize

    124KB

    MD5

    9618e15b04a4ddb39ed6c496575f6f95

    SHA1

    1c28f8750e5555776b3c80b187c5d15a443a7412

    SHA256

    a4cd72e529e60b5f74c50e4e5b159efaf80625f23534dd15a28203760b8b28ab

    SHA512

    f802582aa7510f6b950e3343b0560ffa9037c6d22373a6a33513637ab0f8e60ed23294a13ad8890935b02c64830b5232ba9f60d0c0fe90df02b5da30ecd7fa26

  • memory/968-3905-0x00000000068D0000-0x000000000694A000-memory.dmp

    Filesize

    488KB

  • memory/968-3965-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/968-1048-0x0000000000400000-0x00000000004D6000-memory.dmp

    Filesize

    856KB

  • memory/968-3904-0x0000000006470000-0x0000000006502000-memory.dmp

    Filesize

    584KB

  • memory/968-3903-0x0000000005FE0000-0x0000000006046000-memory.dmp

    Filesize

    408KB

  • memory/968-3902-0x00000000059A0000-0x00000000059AA000-memory.dmp

    Filesize

    40KB

  • memory/968-3901-0x0000000005DD0000-0x0000000005E1C000-memory.dmp

    Filesize

    304KB

  • memory/968-3900-0x00000000055E0000-0x000000000567E000-memory.dmp

    Filesize

    632KB

  • memory/968-1051-0x00000000053F0000-0x00000000054FE000-memory.dmp

    Filesize

    1.1MB

  • memory/968-1050-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/4708-24-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-32-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-50-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-48-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-46-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-45-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-42-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-40-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-38-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-36-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-34-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-30-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-28-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-26-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-0-0x000000007479E000-0x000000007479F000-memory.dmp

    Filesize

    4KB

  • memory/4708-22-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-18-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-16-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-14-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-13-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-10-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-52-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-6-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-5-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-1041-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/4708-1042-0x00000000068D0000-0x00000000069F4000-memory.dmp

    Filesize

    1.1MB

  • memory/4708-1043-0x0000000005120000-0x000000000516C000-memory.dmp

    Filesize

    304KB

  • memory/4708-1044-0x0000000007270000-0x0000000007814000-memory.dmp

    Filesize

    5.6MB

  • memory/4708-1045-0x0000000006A90000-0x0000000006AE4000-memory.dmp

    Filesize

    336KB

  • memory/4708-54-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-62-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-1049-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/4708-56-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-58-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-60-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-66-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-68-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-64-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-20-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-8-0x0000000006730000-0x00000000068CD000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-4-0x0000000006730000-0x00000000068D4000-memory.dmp

    Filesize

    1.6MB

  • memory/4708-3-0x00000000052C0000-0x0000000005600000-memory.dmp

    Filesize

    3.2MB

  • memory/4708-2-0x0000000074790000-0x0000000074F40000-memory.dmp

    Filesize

    7.7MB

  • memory/4708-1-0x0000000000410000-0x000000000074E000-memory.dmp

    Filesize

    3.2MB