Overview

overview

10

Static

static

1

d947562965...8.xlam

windows7-x64

10

d947562965...8.xlam

windows10-2004-x64

1

Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    11-05-2024 01:57

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    d947562965017e1860a57b9b4e1e3c2b643a56f595fd19455d5d843ba9c9b5c8.xlam

  • Size

    722KB

  • MD5

    73d518dafcd0cc2145ebef8c0e2e0bd1

  • SHA1

    1a6b516a6de51bc549d0ab21b5b2764e9b2ac970

  • SHA256

    d947562965017e1860a57b9b4e1e3c2b643a56f595fd19455d5d843ba9c9b5c8

  • SHA512

    f74985283cd09c5013f5cadf0467719c84bfeb49fc78768d0b9206fb950bb3ca3c7019811bf1196553e167d6e9d7c57fd39e696d34a64151c4cd1fd3604d453e

  • SSDEEP

    12288:k6nW2pMcFlXF1lNrx+gzxLbDqBDMGokuug9zTKmis0wQ2Vcu4jK4XwZ9AaTDq4lu:JrNFpAglLbeBoGhCKmkw3vfcKD/Mv

Score
10/10
agentteslazgratkeyloggerratspywarestealertrojan

Malware Config

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla
  • Detect ZGRat V1 33 IoCs
  • ZGRat

    ZGRat is remote access trojan written in C#.

    ratzgrat
  • Detect packed .NET executables. Mostly AgentTeslaV4. 33 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 33 IoCs
  • Detects executables referencing Windows vault credential objects. Observed in infostealers 33 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 33 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information stealers 33 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 33 IoCs
  • Blocklisted process makes network request 1 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Launches Equation Editor 1 TTPs 1 IoCs

    Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.

    exploit
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
    adwarespyware
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\d947562965017e1860a57b9b4e1e3c2b643a56f595fd19455d5d843ba9c9b5c8.xlam
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1952
  • C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
    "C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding
    1⤵
    • Blocklisted process makes network request
    • Loads dropped DLL
    • Launches Equation Editor
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Users\Admin\AppData\Roaming\OBC.exe
      "C:\Users\Admin\AppData\Roaming\OBC.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2684
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "C:\Users\Admin\AppData\Roaming\OBC.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Roaming\OBC.exe
    Filesize

    1.1MB

    MD5

    01311bbcca3794100bc4ef5a6f7f471e

    SHA1

    01372089b8656907ec48e97eb911d05c41b9c651

    SHA256

    437ead7b2bb32872480a15c9e391792b939d6feb944f45a756f3dc84d9168831

    SHA512

    5fcc0ea9c247f591c6d2fcf37d5feb2e237856fe00cce1091eaf6f7254778b31e23507c2eed436c2a437d0033712096777097e6fa7960c14e18af0eee2504d21

    Download Submit

  • memory/1952-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

    Download

  • memory/1952-1-0x00000000720AD000-0x00000000720B8000-memory.dmp

    Filesize

    44KB

    Download

  • memory/1952-1055-0x00000000720AD000-0x00000000720B8000-memory.dmp

    Filesize

    44KB

    Download

  • memory/1952-1052-0x00000000720AD000-0x00000000720B8000-memory.dmp

    Filesize

    44KB

    Download

  • memory/2528-77-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-71-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-29-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-31-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-74-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-57-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-61-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-55-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-53-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-51-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-47-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-45-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-43-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-81-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-79-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-20-0x0000000000450000-0x00000000004A4000-memory.dmp

    Filesize

    336KB

    Download

  • memory/2528-75-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-21-0x0000000000AD0000-0x0000000000B22000-memory.dmp

    Filesize

    328KB

    Download

  • memory/2528-69-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-67-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-65-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-63-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-59-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-41-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-39-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-37-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-35-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-33-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-27-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-25-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-23-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-49-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-22-0x0000000000AD0000-0x0000000000B1D000-memory.dmp

    Filesize

    308KB

    Download

  • memory/2528-19-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

    Download

  • memory/2528-18-0x0000000000400000-0x0000000000446000-memory.dmp

    Filesize

    280KB

    Download