Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    06/09/2022, 19:55

General

  • Target
    Order inquiry.exe
  • Size 688KB
  • Sample220906-ym4awsfcfl
  • SHA256 4d9a0a045fc14c06aa246fa3ad7d029ab81f7b0e1af7c769498a3e1b18a3b097
  • MD5 SHA1 SHA512 SSDEEP
Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 19 IoCs
  • Suspicious behavior: MapViewOfSection 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1216
    • C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe
      "C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1824
      • C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe
        "C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe"
        3⤵
          PID:1976
        • C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe
          "C:\Users\Admin\AppData\Local\Temp\Order inquiry.exe"
          3⤵
          • Checks computer location settings
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:1980
      • C:\Windows\SysWOW64\wscript.exe
        "C:\Windows\SysWOW64\wscript.exe"
        2⤵
        • Blocklisted process makes network request
        • Suspicious use of SetThreadContext
        • Modifies Internet Explorer settings
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:964
        • C:\Program Files\Mozilla Firefox\Firefox.exe
          "C:\Program Files\Mozilla Firefox\Firefox.exe"
          3⤵
            PID:1736

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            memory/964-76-0x0000000000070000-0x000000000009B000-memory.dmp

            memory/964-74-0x0000000000AA0000-0x0000000000B2F000-memory.dmp

            memory/964-73-0x0000000002120000-0x0000000002423000-memory.dmp

            memory/964-72-0x0000000000070000-0x000000000009B000-memory.dmp

            memory/964-71-0x0000000000CF0000-0x0000000000D16000-memory.dmp

            memory/1216-69-0x0000000004BA0000-0x0000000004C8E000-memory.dmp

            memory/1216-78-0x0000000004E90000-0x0000000004F64000-memory.dmp

            memory/1216-75-0x0000000004E90000-0x0000000004F64000-memory.dmp

            memory/1824-59-0x0000000000EB0000-0x0000000000EE2000-memory.dmp

            memory/1824-54-0x00000000013C0000-0x0000000001472000-memory.dmp

            memory/1824-58-0x0000000007DC0000-0x0000000007E4C000-memory.dmp

            memory/1824-57-0x0000000000500000-0x000000000050C000-memory.dmp

            memory/1824-56-0x0000000000730000-0x0000000000748000-memory.dmp

            memory/1824-55-0x0000000075571000-0x0000000075573000-memory.dmp

            memory/1980-66-0x0000000000400000-0x000000000042B000-memory.dmp

            memory/1980-67-0x0000000000860000-0x0000000000B63000-memory.dmp

            memory/1980-68-0x00000000000B0000-0x00000000000C0000-memory.dmp

            memory/1980-63-0x0000000000400000-0x000000000042B000-memory.dmp

            memory/1980-61-0x0000000000400000-0x000000000042B000-memory.dmp

            memory/1980-60-0x0000000000400000-0x000000000042B000-memory.dmp