Analysis

  • max time kernel
    136s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-05-2024 10:26

General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe

  • Size

    120KB

  • MD5

    8c2736f5091792552be21809ae434207

  • SHA1

    4f413ffb059cc18c18d97ddea978be374f77e931

  • SHA256

    71b506b1fbf26cef2b28bed51237f1f15e2fa7984af2a563aeb35a1e3cc71d64

  • SHA512

    027abadc2e1245518639d79bbf1da167d2e7c203b29bc9bd0e715828386a18b77b9790abbedf1e3ad4e23494ec1eabe64de0e9349a91ddbebcfefcc9dc2d1a74

  • SSDEEP

    3072:wIm8e369TeB1PdLOGmrqnSILlNwz4UVSKW2yLW2w:wp3696nJmrODUVhgL+

Malware Config

Signatures

  • Detect ZGRat V1 34 IoCs
  • PureLog Stealer

    PureLog Stealer is an infostealer written in C#.

  • PureLog Stealer payload 1 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Drops startup file 1 IoCs
  • 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
  • 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\SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.PWSX-gen.29407.62.exe.log

    Filesize

    1KB

    MD5

    f3eb81974dc5933681e933f07209ff5f

    SHA1

    7af8cae0f1d03e82daaf784df9886705685baac7

    SHA256

    e82069884dd428bd6a1c67fe00c5fa56f9c4d62b538b694694a699588f1f4ab2

    SHA512

    d9aa3871dffb76c8a73a7940fa03bbc9b65cf575cbd07f7c1fbf490cb0f3d670415eaef0bf79e34689f61ab3cdfbb104efdef004becc12e54b501f02f948aaff

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

    Filesize

    160KB

    MD5

    f310cf1ff562ae14449e0167a3e1fe46

    SHA1

    85c58afa9049467031c6c2b17f5c12ca73bb2788

    SHA256

    e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855

    SHA512

    1196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad

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

    Filesize

    124KB

    MD5

    9618e15b04a4ddb39ed6c496575f6f95

    SHA1

    1c28f8750e5555776b3c80b187c5d15a443a7412

    SHA256

    a4cd72e529e60b5f74c50e4e5b159efaf80625f23534dd15a28203760b8b28ab

    SHA512

    f802582aa7510f6b950e3343b0560ffa9037c6d22373a6a33513637ab0f8e60ed23294a13ad8890935b02c64830b5232ba9f60d0c0fe90df02b5da30ecd7fa26

  • memory/1240-0-0x0000000074A6E000-0x0000000074A6F000-memory.dmp

    Filesize

    4KB

  • memory/1240-1-0x0000000000E50000-0x0000000000E6E000-memory.dmp

    Filesize

    120KB

  • memory/1240-2-0x0000000003110000-0x0000000003118000-memory.dmp

    Filesize

    32KB

  • memory/1240-3-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB

  • memory/1240-4-0x0000000007AE0000-0x0000000007DCA000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-5-0x00000000083C0000-0x0000000008964000-memory.dmp

    Filesize

    5.6MB

  • memory/1240-6-0x0000000008020000-0x00000000080B2000-memory.dmp

    Filesize

    584KB

  • memory/1240-7-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-18-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-24-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-26-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-40-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-46-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-44-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-42-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-38-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-36-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-34-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-32-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-30-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-29-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-22-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-20-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-16-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-14-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-12-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-10-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-8-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-56-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-68-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-66-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-64-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-62-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-60-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-58-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-70-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-54-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-52-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-50-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-48-0x0000000007AE0000-0x0000000007DC4000-memory.dmp

    Filesize

    2.9MB

  • memory/1240-4887-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB

  • memory/1240-4889-0x0000000005F10000-0x0000000005F5C000-memory.dmp

    Filesize

    304KB

  • memory/1240-4888-0x0000000005FE0000-0x0000000006108000-memory.dmp

    Filesize

    1.2MB

  • memory/1240-4890-0x0000000005F60000-0x0000000005FB4000-memory.dmp

    Filesize

    336KB

  • memory/1240-4898-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB

  • memory/4320-4896-0x0000000000400000-0x00000000004D8000-memory.dmp

    Filesize

    864KB

  • memory/4320-4940-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB

  • memory/4320-4897-0x0000000005290000-0x00000000053A6000-memory.dmp

    Filesize

    1.1MB

  • memory/4320-5141-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB

  • memory/4320-7215-0x00000000055C0000-0x000000000565E000-memory.dmp

    Filesize

    632KB

  • memory/4320-7216-0x0000000005DE0000-0x0000000005E0C000-memory.dmp

    Filesize

    176KB

  • memory/4320-7217-0x0000000005E80000-0x0000000005EE6000-memory.dmp

    Filesize

    408KB

  • memory/4320-7218-0x0000000006720000-0x000000000679A000-memory.dmp

    Filesize

    488KB

  • memory/4320-7271-0x0000000074A60000-0x0000000075210000-memory.dmp

    Filesize

    7.7MB