Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    30-06-2020 12:10

General

  • Target

    Shipping Document PL&BL Draft.exe

  • Size

    617KB

  • MD5

    4c3f776751b7ead0c297f8f55e341958

  • SHA1

    90f5c2887b4a31d4d30bb73eed64cb9c8ccd87c8

  • SHA256

    d476a544163ada2f782fea0b457a59f167825b5d7a0be161400070d919543f54

  • SHA512

    897ee8713639c1fe49f8151f0239f57e53bfb0a2c31fd666583ad7f416eb1fbaccd5dc9e6f1b3b92daf230f9f14a011e339033c4c98b008f5f1f0f14b5f429b2

Score
7/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe
    "C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    PID:316
    • C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe
      "C:\Users\Admin\AppData\Local\Temp\Shipping Document PL&BL Draft.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:1632

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Collection

Data from Local System

2
T1005

Replay Monitor

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Downloads

  • memory/316-1-0x0000000000000000-0x0000000000000000-disk.dmp
  • memory/1632-3-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB

  • memory/1632-4-0x0000000000445AFE-mapping.dmp
  • memory/1632-5-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB

  • memory/1632-6-0x0000000000400000-0x000000000044A000-memory.dmp
    Filesize

    296KB