Overview

overview

10

Static

static

zeus 1_1.4...ir.exe

windows7_x64

10

zeus 1_1.4...ir.exe

windows10_x64

10

Analysis

  • max time kernel
    55s
  • max time network
    67s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    19-07-2020 17:19

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General

  • Target

    zeus 1_1.4.1.2.vir.exe

  • Size

    73KB

  • MD5

    9d2d10f4c5c119ca971bef004f123a01

  • SHA1

    272f976b647b7343dcb33af4cbff81a64b2a9cf1

  • SHA256

    51d91d2e7e9aeee2a291dc1f7eadd9e422d159aef4cf902ef9038d951527636f

  • SHA512

    cb5a0e6a022c566992ef834559ae510f7fc80d6c6ca51d6e5ccb2ced9193c6a87095c93f09ef576d4e0f985e85fa20f10d83aef0660f60bff89acb754b570c7b

Score
10/10
persistence

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
    persistence
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\zeus 1_1.4.1.2.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\zeus 1_1.4.1.2.vir.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:112
    • C:\Users\Admin\AppData\Local\Temp\zeus 1_1.4.1.2.vir.exe
      "C:\Users\Admin\AppData\Local\Temp\zeus 1_1.4.1.2.vir.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Modifies WinLogon for persistence
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:1616

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1616-1-0x000000000040A632-mapping.dmp
    Download
  • memory/1616-0-0x0000000000400000-0x0000000000416000-memory.dmp
    Filesize

    88KB

    Download
  • memory/1616-2-0x0000000000400000-0x0000000000416000-memory.dmp
    Filesize

    88KB

    Download