Analysis

  • max time kernel
    299s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14-06-2024 00:01

General

  • Target

    dfe4ef2a64994387cd195d13c7fb123e53e7741a16a09a5d32d74ef16f032e68.exe

  • Size

    5.5MB

  • MD5

    04a37e41e24d0ad8e500007a84f8547b

  • SHA1

    e10758ab7f52698278c919557f22454a8db36197

  • SHA256

    dfe4ef2a64994387cd195d13c7fb123e53e7741a16a09a5d32d74ef16f032e68

  • SHA512

    25970ff89b29479b12e4b886bd55dc2a2d9e603020cb08f92a177be3458deec86ebfd2b4b0fba71a18bc35a63c8081c4fb7bddd69dfb5897f081181168c5cf94

  • SSDEEP

    98304:aLneSU1WBwQe5qHiFUuM2i3I22xBme3sANiAuGItbKRnGYEGngBKdUzvJA:aLneSFad5qfsxPFeuRTO0KdA

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of SetThreadContext 3 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Checks processor information in registry 2 TTPs 19 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dfe4ef2a64994387cd195d13c7fb123e53e7741a16a09a5d32d74ef16f032e68.exe
    "C:\Users\Admin\AppData\Local\Temp\dfe4ef2a64994387cd195d13c7fb123e53e7741a16a09a5d32d74ef16f032e68.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2908
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4160
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:596
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Enumerates connected drives
      • Drops file in Program Files directory
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:2332
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3420

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Collection

Email Collection

2
T1114

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Hpuydoh
    Filesize

    46KB

    MD5

    b13fcb3223116f6eec60be9143cae98b

    SHA1

    9a9eb6da6d8e008a51e6ce6212c49bfbe7cb3c88

    SHA256

    961fc9bf866c5b58401d3c91735f9a7b7b4fc93c94038c504c965491f622b52b

    SHA512

    89d72b893acd2ec537b3c3deffcc71d1ce02211f9f5b931c561625ee7162052b511e46d4b4596c0a715e1c992310f2536ebdd512db400eeab23c8960ec4d312d

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rzq1u3nk.zlo.ps1
    Filesize

    1B

    MD5

    c4ca4238a0b923820dcc509a6f75849b

    SHA1

    356a192b7913b04c54574d18c28d46e6395428ab

    SHA256

    6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

    SHA512

    4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

  • memory/596-34-0x0000000000400000-0x0000000000466000-memory.dmp
    Filesize

    408KB

  • memory/596-96-0x00000000089C0000-0x00000000089DE000-memory.dmp
    Filesize

    120KB

  • memory/596-104-0x000000000A030000-0x000000000A1F2000-memory.dmp
    Filesize

    1.8MB

  • memory/596-42-0x00000000086C0000-0x000000000870B000-memory.dmp
    Filesize

    300KB

  • memory/596-41-0x0000000008550000-0x000000000858E000-memory.dmp
    Filesize

    248KB

  • memory/596-40-0x00000000084F0000-0x0000000008502000-memory.dmp
    Filesize

    72KB

  • memory/596-39-0x00000000085B0000-0x00000000086BA000-memory.dmp
    Filesize

    1.0MB

  • memory/596-38-0x0000000008A20000-0x0000000009026000-memory.dmp
    Filesize

    6.0MB

  • memory/596-109-0x000000000A730000-0x000000000AC5C000-memory.dmp
    Filesize

    5.2MB

  • memory/2332-111-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-56-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-188-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-61-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-62-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-112-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-114-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-52-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-115-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-113-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-21-0x0000000000400000-0x0000000000798000-memory.dmp
    Filesize

    3.6MB

  • memory/2332-22-0x0000000000400000-0x0000000000798000-memory.dmp
    Filesize

    3.6MB

  • memory/2332-53-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-25-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-27-0x000000006E600000-0x000000006E69D000-memory.dmp
    Filesize

    628KB

  • memory/2332-26-0x0000000063280000-0x00000000634BE000-memory.dmp
    Filesize

    2.2MB

  • memory/2332-31-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-32-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-33-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-30-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-28-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-65-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-54-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-37-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-55-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-57-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-60-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-59-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-341-0x0000000004910000-0x00000000049D0000-memory.dmp
    Filesize

    768KB

  • memory/2332-49-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2332-47-0x0000000002E80000-0x00000000033A1000-memory.dmp
    Filesize

    5.1MB

  • memory/2908-8-0x0000000073ADE000-0x0000000073ADF000-memory.dmp
    Filesize

    4KB

  • memory/2908-9-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/2908-0-0x0000000073ADE000-0x0000000073ADF000-memory.dmp
    Filesize

    4KB

  • memory/2908-5-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/2908-6-0x0000000005E30000-0x0000000005E74000-memory.dmp
    Filesize

    272KB

  • memory/2908-7-0x00000000060C0000-0x00000000060CA000-memory.dmp
    Filesize

    40KB

  • memory/2908-3-0x0000000004E70000-0x0000000004F02000-memory.dmp
    Filesize

    584KB

  • memory/2908-2-0x0000000005370000-0x000000000586E000-memory.dmp
    Filesize

    5.0MB

  • memory/2908-4-0x0000000004F10000-0x0000000004FAC000-memory.dmp
    Filesize

    624KB

  • memory/2908-10-0x0000000000E80000-0x0000000000E9A000-memory.dmp
    Filesize

    104KB

  • memory/2908-1-0x0000000000FB0000-0x0000000001540000-memory.dmp
    Filesize

    5.6MB

  • memory/2908-11-0x0000000000EB0000-0x0000000000EB6000-memory.dmp
    Filesize

    24KB

  • memory/2908-24-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/2908-18-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/2908-14-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/3420-45-0x00000000070F0000-0x0000000007126000-memory.dmp
    Filesize

    216KB

  • memory/3420-110-0x00000000098B0000-0x0000000009955000-memory.dmp
    Filesize

    660KB

  • memory/3420-50-0x0000000007ED0000-0x0000000007F36000-memory.dmp
    Filesize

    408KB

  • memory/3420-66-0x0000000008910000-0x0000000008986000-memory.dmp
    Filesize

    472KB

  • memory/3420-51-0x0000000008120000-0x0000000008186000-memory.dmp
    Filesize

    408KB

  • memory/3420-58-0x00000000081B0000-0x0000000008500000-memory.dmp
    Filesize

    3.3MB

  • memory/3420-48-0x0000000007E30000-0x0000000007E52000-memory.dmp
    Filesize

    136KB

  • memory/3420-101-0x0000000009770000-0x00000000097A3000-memory.dmp
    Filesize

    204KB

  • memory/3420-102-0x0000000070730000-0x000000007077B000-memory.dmp
    Filesize

    300KB

  • memory/3420-46-0x0000000007760000-0x0000000007D88000-memory.dmp
    Filesize

    6.2MB

  • memory/3420-325-0x0000000009C20000-0x0000000009C28000-memory.dmp
    Filesize

    32KB

  • memory/3420-63-0x0000000008000000-0x000000000801C000-memory.dmp
    Filesize

    112KB

  • memory/3420-103-0x0000000009750000-0x000000000976E000-memory.dmp
    Filesize

    120KB

  • memory/3420-320-0x0000000009C30000-0x0000000009C4A000-memory.dmp
    Filesize

    104KB

  • memory/3420-116-0x0000000009C90000-0x0000000009D24000-memory.dmp
    Filesize

    592KB

  • memory/4160-17-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-19-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-16-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-15-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-13-0x0000000000400000-0x00000000004C0000-memory.dmp
    Filesize

    768KB

  • memory/4160-20-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-36-0x0000000073AD0000-0x00000000741BE000-memory.dmp
    Filesize

    6.9MB

  • memory/4160-12-0x0000000000400000-0x00000000004C0000-memory.dmp
    Filesize

    768KB