Analysis

  • max time kernel
    150s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 15:52

General

  • Target
    ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
  • Size 398KB
  • Sample240409-ta714aeh2x
  • SHA256 0cb70c2842d361eff4d971e809911969086a71824cc422f98cbc8b924713463f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • xloader

Version
  • 2.3

Campaign
  • nins

Decoy
  • wingsmh.com

  • honeyconstructionmanagement.com

  • aizaibali.com

  • twelve11transportsllc.com

  • aadetermatology.com

  • sarahdewald.com

  • si-kap.online

  • imperiummetal.site

  • srysyoga.com

  • fbirelationship.com

  • drtracielashley.academy

  • jrgsestates.com

  • affordableseo.club

  • triggerfingerboards.com

  • halalmine.com

  • shopdogwoodhill.com

  • qad.info

  • nocraphere.com

  • misskarennglishteacher.com

  • march.wtf

Signatures

  • Detect ZGRat V1 34 IoCs
  • Xloader

    Xloader is a rebranded version of Formbook malware.

  • ZGRat

    ZGRat is remote access trojan written in C#.

  • Xloader payload 5 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 46 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3464
    • C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe"
      2⤵
      • Checks computer location settings
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1744
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3320
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection 8.8.8.8
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1596
      • C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
        C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
        3⤵
          PID:1044
        • C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\ea5a7ad0dcd55d7835d3649b9dfcd51e_JaffaCakes118.exe
          3⤵
          • Checks computer location settings
          • Suspicious use of WriteProcessMemory
          PID:400
          • C:\Users\Admin\AppData\Local\Temp\FB_D0D8.tmp.exe
            "C:\Users\Admin\AppData\Local\Temp\FB_D0D8.tmp.exe"
            4⤵
            • Executes dropped EXE
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            PID:4616
          • C:\Users\Admin\AppData\Local\Temp\FB_D388.tmp.exe
            "C:\Users\Admin\AppData\Local\Temp\FB_D388.tmp.exe"
            4⤵
            • Executes dropped EXE
            PID:804
      • C:\Windows\SysWOW64\colorcpl.exe
        "C:\Windows\SysWOW64\colorcpl.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:2508
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\FB_D0D8.tmp.exe"
          3⤵
            PID:3012

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            powershell.exe.log

            • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
            • Size 2KB
            • SHA256 d9c5347ed06755feeb0615f1671f6b91e2718703da0dbc4b0bd205cbd2896dd4
            • MD5 SHA1 SHA512

            StartupProfileData-NonInteractive

            • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
            • Size 19KB
            • SHA256 ec6cf8f6f6916b235833296b14063a4fc8507cd6de2718d2122ebf9146db4ddb
            • MD5 SHA1 SHA512 SSDEEP

            FB_D0D8.tmp.exe

            • Path C:\Users\Admin\AppData\Local\Temp\FB_D0D8.tmp.exe
            • Size 161KB
            • SHA256 f4d07db78b426427dd3ac873017a6d4be76d42d50ff082a2a9bc09948037a75e
            • MD5 SHA1 SHA512 SSDEEP

            FB_D388.tmp.exe

            • Path C:\Users\Admin\AppData\Local\Temp\FB_D388.tmp.exe
            • Size 3KB
            • SHA256 129450ba06ad589cf6846a455a5b6b5f55e164ee4906e409eb692ab465269689
            • MD5 SHA1 SHA512

            __PSScriptPolicyTest_e0la33gv.xsz.ps1

            • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e0la33gv.xsz.ps1
            • Size 60B
            • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
            • MD5 SHA1 SHA512

            memory/400-2180-0x0000000000400000-0x000000000042E000-memory.dmp

            memory/1596-49-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/1596-46-0x0000000005F10000-0x0000000006264000-memory.dmp

            memory/1596-35-0x0000000004E70000-0x0000000004E80000-memory.dmp

            memory/1596-34-0x0000000004E70000-0x0000000004E80000-memory.dmp

            memory/1596-33-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/1744-106-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-78-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-1-0x0000000000D70000-0x0000000000DDA000-memory.dmp

            memory/1744-2-0x0000000005DB0000-0x0000000006354000-memory.dmp

            memory/1744-3-0x0000000005800000-0x0000000005892000-memory.dmp

            memory/1744-2178-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/1744-116-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-114-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-112-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-110-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-108-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-0-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/1744-104-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-102-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-100-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-36-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/1744-98-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-5-0x0000000005790000-0x000000000579A000-memory.dmp

            memory/1744-4-0x0000000005A00000-0x0000000005A10000-memory.dmp

            memory/1744-50-0x0000000005A00000-0x0000000005A10000-memory.dmp

            memory/1744-51-0x0000000006AB0000-0x0000000006B10000-memory.dmp

            memory/1744-52-0x0000000007510000-0x000000000757E000-memory.dmp

            memory/1744-53-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-54-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-56-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-58-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-60-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-62-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-64-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-66-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-68-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-70-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-72-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-74-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-76-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-96-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-80-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-82-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-84-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-86-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-88-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-90-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-92-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/1744-94-0x0000000007510000-0x0000000007578000-memory.dmp

            memory/2508-2203-0x0000000000B10000-0x0000000000B39000-memory.dmp

            memory/2508-2210-0x0000000000B10000-0x0000000000B39000-memory.dmp

            memory/2508-2207-0x0000000002A50000-0x0000000002AE0000-memory.dmp

            memory/2508-2204-0x0000000002BD0000-0x0000000002F1A000-memory.dmp

            memory/2508-2202-0x0000000000160000-0x0000000000179000-memory.dmp

            memory/3320-23-0x0000000005DE0000-0x0000000005DFE000-memory.dmp

            memory/3320-8-0x0000000004800000-0x0000000004836000-memory.dmp

            memory/3320-28-0x0000000008080000-0x00000000086FA000-memory.dmp

            memory/3320-27-0x0000000006320000-0x0000000006342000-memory.dmp

            memory/3320-26-0x00000000062D0000-0x00000000062EA000-memory.dmp

            memory/3320-25-0x0000000006E00000-0x0000000006E96000-memory.dmp

            memory/3320-24-0x0000000005E40000-0x0000000005E8C000-memory.dmp

            memory/3320-11-0x00000000056D0000-0x0000000005736000-memory.dmp

            memory/3320-22-0x0000000005920000-0x0000000005C74000-memory.dmp

            memory/3320-17-0x00000000057B0000-0x0000000005816000-memory.dmp

            memory/3320-6-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/3320-7-0x00000000048F0000-0x0000000004900000-memory.dmp

            memory/3320-31-0x0000000074BF0000-0x00000000753A0000-memory.dmp

            memory/3320-9-0x0000000004F30000-0x0000000005558000-memory.dmp

            memory/3320-10-0x0000000004F00000-0x0000000004F22000-memory.dmp

            memory/3464-2199-0x0000000002DB0000-0x0000000002EF1000-memory.dmp

            memory/3464-2208-0x0000000002DB0000-0x0000000002EF1000-memory.dmp

            memory/3464-2212-0x0000000008610000-0x00000000086AC000-memory.dmp

            memory/3464-2216-0x0000000008610000-0x00000000086AC000-memory.dmp

            memory/4616-2198-0x00000000009F0000-0x0000000000A01000-memory.dmp

            memory/4616-2197-0x0000000000050000-0x0000000000079000-memory.dmp

            memory/4616-2196-0x0000000000A30000-0x0000000000D7A000-memory.dmp