Overview

overview

10

Static

static

3

2024-08-26...id.exe

windows7-x64

10

2024-08-26...id.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-08-2024 14:52

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General

  • Target

    2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe

  • Size

    2.6MB

  • MD5

    64fa4f825428c9be5e9a2809d5c2bb06

  • SHA1

    55918462460a1c26605ebda89ef0f53ad6245559

  • SHA256

    1db467fa9dbac60064321f8f98cc08a8155edcba8a0e5480e35ae793d5237e6e

  • SHA512

    df936628aaf2f1caaa9c961d472bee9e052790c84ab12cd14bfeb77e98564aed787c74abf82ca795f5441f71a6c663109813513014ac09e4f72c4476a89d204a

  • SSDEEP

    49152:/09XJt4HIN2H2tFvduySnh+XGwv2tP1zTPADnWPMklKu8bi4O8b8ITDnl13S:MZJt4HINy2Lknh+Wwv2tP1PPknK

Score
10/10
gh0stratpurplefoxdiscoverypersistenceratrootkittrojanupx

Malware Config

Signatures

  • Detect PurpleFox Rootkit 11 IoCs

    Detect PurpleFox Rootkit.

    rootkit
  • Gh0st RAT payload 11 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    ratgh0strat
  • PurpleFox

    PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

    rootkittrojanpurplefox
  • Drops file in Drivers directory 1 IoCs
  • Sets service image path in registry 2 TTPs 1 IoCs
    persistence
  • Executes dropped EXE 5 IoCs
  • UPX packed file 13 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

    discovery
  • Modifies data under HKEY_USERS 1 IoCs
  • Modifies registry class 1 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2536
    • C:\Users\Admin\AppData\Local\Temp\RVN.exe
      C:\Users\Admin\AppData\Local\Temp\\RVN.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:456
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\RVN.exe > nul
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:1720
        • C:\Windows\SysWOW64\PING.EXE
          ping -n 2 127.0.0.1
          4⤵
          • System Location Discovery: System Language Discovery
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:5004
    • C:\Users\Admin\AppData\Local\Temp\HD_2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe
      C:\Users\Admin\AppData\Local\Temp\HD_2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies data under HKEY_USERS
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:720
      • C:\Users\Admin\AppData\Local\Temp\HD_2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe
        "C:\Users\Admin\AppData\Local\Temp\HD_2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe" --channel=720.0.973997316 --type=renderer
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:536
  • C:\Windows\SysWOW64\TXPlatforn.exe
    C:\Windows\SysWOW64\TXPlatforn.exe -auto
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4220
    • C:\Windows\SysWOW64\TXPlatforn.exe
      C:\Windows\SysWOW64\TXPlatforn.exe -acsi
      2⤵
      • Drops file in Drivers directory
      • Sets service image path in registry
      • Executes dropped EXE
      • Suspicious behavior: LoadsDriver
      • Suspicious use of AdjustPrivilegeToken
      PID:3608
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1016,i,11708048364682646792,608099842549576907,262144 --variations-seed-version --mojo-platform-channel-handle=4088 /prefetch:8
    1⤵
      PID:1520

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\HD_2024-08-26_64fa4f825428c9be5e9a2809d5c2bb06_icedid.exe
      Filesize

      1.5MB

      MD5

      7a97aa40d8a3da4a9095873c72d524c5

      SHA1

      d219db66995e0548ea1226cb1806388b1ac718f7

      SHA256

      00d2ce2c35e8f2d31c2a8778c6e8846be3d1467cd1e66aa494571a14dea0e4d1

      SHA512

      16de6e0fdda9ebd7de996e97f73d9fad661c947320b604e5aafdcde50ee4582b1b07da98233b12dc76c464abe2104323c056b1ab477532ee10f5117cb03aa90c

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\HD_X.dat
      Filesize

      1.1MB

      MD5

      dfad2d59f25e1024166efe78e5cd8e92

      SHA1

      de73e2d1f149471a625b7ff2c55b44e416b97e07

      SHA256

      9a06d6dc6273f7063ec90ad32cedcb22278b9664b2590f0b2b13660df37f8a32

      SHA512

      e6da83c23cf09bcbc0cff57c424c1222554461941ace3cf1c3e8433033387a6435df4a058ca1427ca8264d9dc7ddf197e1ca479367c5a605bfad2f7ed7727462

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\RCXE85C.tmp
      Filesize

      1.2MB

      MD5

      a93a10baa64a65c6850ac59a69cecb29

      SHA1

      830bec764d59e1cf0d0c7b4e331051fa0b3ea57e

      SHA256

      2f09d493f49d1ea2f392bf17862ab54b6d2b5fe818fc36eb7da47d1b6d1c4725

      SHA512

      bed643af03b6482880282099bd6111b3cf2fa465325861b0558e952e1e95d6dc6f9174f196ab342d493ff554d3581f8a72f3cd39c5a881a919ec7fe3c2bde5b8

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\RVN.exe
      Filesize

      377KB

      MD5

      80ade1893dec9cab7f2e63538a464fcc

      SHA1

      c06614da33a65eddb506db00a124a3fc3f5be02e

      SHA256

      57a920389c044e3f5cf93dabff67070b4511e79779b6f874e08f92d8b0d7afbd

      SHA512

      fffd4f3fccb5301b3c7a5b3bd92747f31549fbd9d0803fe5d502d1bb0ef979140988718c2ee1406ed3e755790d275185e120a56cbcb5ed2eadf62b5cdbfc4cc4

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\X.ico
      Filesize

      69KB

      MD5

      e33fb6d686b1a8b171349572c5a33f67

      SHA1

      29f24fe536adf799b69b63c83efadc1bce457a54

      SHA256

      020c8e0963f89f4b14538b7d69e83c6fec44a29bbbd52fbb6deb2be5c697f450

      SHA512

      cf1f1d6a9efe53f84e5b4a8246b87c0b96496716605d1b00352d9aae30e664d3d2cbadebf598b4e690a9feef0b5785887a4e643cc5f68938ca744af1d3539e55

      Download Submit

    • memory/456-4-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/456-7-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/456-8-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/456-6-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3608-34-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3608-26-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3608-30-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/3608-36-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/4220-15-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/4220-25-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/4220-16-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/4220-17-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/4220-14-0x0000000010000000-0x00000000101B6000-memory.dmp

      Filesize

      1.7MB

      Download