Analysis

  • max time kernel
    75s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02/05/2024, 00:32

General

  • Target

    9091ac88e4b7abfc96732beffe93244ae8a5c68418a299f8d36f111e0492db54.exe

  • Size

    647KB

  • MD5

    583c19112696d99b42cf4bac57441de7

  • SHA1

    cef852e2ce9380c515a6b8731372ceff029a211e

  • SHA256

    9091ac88e4b7abfc96732beffe93244ae8a5c68418a299f8d36f111e0492db54

  • SHA512

    8d04ae10cd8e1f913b76e0e119a4bd7582dd6e0e3311c4994c720177bd71c7c716d03d6f4bf26469d0defd616d8d62b1e4a52a02e6c1e960c09e78f2540d7815

  • SSDEEP

    12288:VDmhitcwzQucvRThr9BpiGKFZmDMrFYiwZ8/8ystPIcGgQIJnw2CZWNOvH2j:FmhitcoYFrgGIZjrcPIcGoJnw2Qr

Score
7/10

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.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 54 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9091ac88e4b7abfc96732beffe93244ae8a5c68418a299f8d36f111e0492db54.exe
    "C:\Users\Admin\AppData\Local\Temp\9091ac88e4b7abfc96732beffe93244ae8a5c68418a299f8d36f111e0492db54.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Users\Admin\AppData\Local\Temp\2A7A.tmp
      C:\Users\Admin\AppData\Local\Temp\2A7A.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:2724

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\2A7A.tmp

    Filesize

    145KB

    MD5

    c610e7ccd6859872c585b2a85d7dc992

    SHA1

    362b3d4b72e3add687c209c79b500b7c6a246d46

    SHA256

    14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

    SHA512

    8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

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

    Filesize

    148B

    MD5

    b166aea5e7d4d87a595ab3c7970d1c45

    SHA1

    694c6e4fcf5027670ecf6c6397a3bff64c25da74

    SHA256

    6f279e6d8196275cb12acd568488b8892f2bbd85f03f169348b2fb0a1b280c24

    SHA512

    a3a78846367e563f85424067e3e2f8e9905b718a16f52c30714bde73da8808496175d121b518be48dde8a46722f160fb7da89aa6677d4257677b1dd3fe2cec5f

  • memory/2156-1-0x0000000000640000-0x0000000000683000-memory.dmp

    Filesize

    268KB

  • memory/2156-3-0x0000000000412000-0x0000000000414000-memory.dmp

    Filesize

    8KB