Analysis

  • max time kernel
    148s
  • max time network
    135s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    18/10/2026, 16:08

General

  • Target
    jaffacakes118_not-a-virus.AdWare.Win32.DealPly.cfk.exe
  • Size 2.2MB
  • Sample261018-tlj4eags7x
  • SHA256 42027f43c985a233cd17fa11800e4510d4399bcf6d19ddd43ec07656cec8fff0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 2 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 60 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Installs/modifies Browser Helper Object 2 TTPs 4 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • UPX packed file 4 IoCs

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

  • Drops file in Program Files directory 12 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 6 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • NSIS installer 4 IoCs
  • Modifies Internet Explorer settings 1 TTPs 19 IoCs
  • Modifies Internet Explorer start page 1 TTPs 1 IoCs
  • Modifies registry class 64 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.DealPly.cfk.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.AdWare.Win32.DealPly.cfk.exe"
    1⤵
    • Loads dropped DLL
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1084
    • C:\Users\Admin\AppData\Local\facemoods.exe
      "C:\Users\Admin\AppData\Local\facemoods.exe" /S /mhp /mds /mnt
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Installs/modifies Browser Helper Object
      • Drops file in Program Files directory
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Modifies Internet Explorer start page
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5916
      • C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodssrv.exe
        "C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodssrv.exe" /RegServer
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:4392
  • C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodssrv.exe
    "C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodssrv.exe" /md I
    1⤵
    • Executes dropped EXE
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:976

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        facemoods.dll

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\bh\facemoods.dll
        • Size 259KB
        • SHA256 b52d250a3cc40ffd3da353fc02a2b8f5c93ce7341b071228c8401a780c56313b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        facemoodsApp.dll

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodsApp.dll
        • Size 359KB
        • SHA256 baf97779f0d58566e68e114a1fff1d926d25067c555d6c5ecc6708a452df7648
        • MD5 SHA1 SHA512 SSDEEP TLSH

        facemoodsEng.dll

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodsEng.dll
        • Size 451KB
        • SHA256 7de1b95a08372d216e24078ad54f27783a6d04b88cac51f35deb8373cfe19c1b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        facemoodsTlbr.dll

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodsTlbr.dll
        • Size 215KB
        • SHA256 9e935e603e75690b3d56c748b2a435fa41fc3bb52508692c847b07acaeef45b1
        • MD5 SHA1 SHA512 SSDEEP TLSH

        facemoodssrv.exe

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\facemoodssrv.exe
        • Size 353KB
        • SHA256 856b3b38f679af08a54656a9e820702602e832ffae2e66c8c903891140a7ba23
        • MD5 SHA1 SHA512 SSDEEP TLSH

        uninstall.exe

        • Path C:\Program Files (x86)\facemoods.com\facemoods\1.4.17.11\uninstall.exe
        • Size 141KB
        • SHA256 93fd6292a5057e98cc11e1db59fa42fcb618d1f490604e9eb65f0e343f29e356
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Preferences

        • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
        • Size 16KB
        • SHA256 1297fb0c0ba8a32d94383a61c1681757465ad90be9486863a5f487763b2a0f6d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        LangDLL.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\LangDLL.dll
        • Size 5KB
        • SHA256 60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\System.dll
        • Size 11KB
        • SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        inetc.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\inetc.dll
        • Size 24KB
        • SHA256 983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341
        • MD5 SHA1 SHA512 SSDEEP TLSH

        md5dll.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\md5dll.dll
        • Size 6KB
        • SHA256 fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsDialogs.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\nsDialogs.dll
        • Size 9KB
        • SHA256 e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        nsRandom.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsb1FC4.tmp\nsRandom.dll
        • Size 21KB
        • SHA256 db267d9920395b4badc48de04df99dfd21d579480d103cae0f48e6578197ff73
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ExtractDLLEx.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\ExtractDLLEx.dll
        • Size 7KB
        • SHA256 73acba7dd477dfd6cf4249911f4e3c781196c7cf6b28425761dcb2d4f90c36c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        InetLoad.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\InetLoad.dll
        • Size 18KB
        • SHA256 bf01a1f272e0daf82df3407690b646e0ff6b2c562e36e47cf177eda71ccb6f6c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        NSISdl.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\NSISdl.dll
        • Size 14KB
        • SHA256 dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        Processes.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\Processes.dll
        • Size 56KB
        • SHA256 3b5388e13dab53d53e08791f492ed7d3094a0cee51e9841af83ce02534e0621c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UserInfo.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\UserInfo.dll
        • Size 4KB
        • SHA256 564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5
        • MD5 SHA1 SHA512 TLSH

        chrmPref.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsk766F.tmp\chrmPref.dll
        • Size 160KB
        • SHA256 a87ec5894c667c5eb22201172792027a525a375a9e6468aa4612ccf6875b1112
        • MD5 SHA1 SHA512 SSDEEP TLSH

        facemoods.exe

        • Path C:\Users\Admin\AppData\Local\facemoods.exe
        • Size 1.2MB
        • SHA256 065812a7db221fdbda974d2c9e9d3a26507d17fcb433cae77d78a21c843a8bf8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        lateral2.bmp

        • Path C:\Users\Admin\AppData\Local\lateral2.bmp
        • Size 189KB
        • SHA256 ca2a72e55aa5249a9c47983f7a03dcad7509b68adcf109b7913d26c9cf2fd353
        • MD5 SHA1 SHA512 SSDEEP TLSH

        prefs.js

        • Path C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\ev7lkj4k.default-release\prefs.js
        • Size 7KB
        • SHA256 88af82147eaec3c19fa2862296896894cf82c04ab5af9c866a336bad9b6e028d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1084-21-0x0000000003C60000-0x0000000003C72000-memory.dmp

        memory/1084-61-0x0000000003C60000-0x0000000003C72000-memory.dmp

        memory/1084-330-0x0000000006860000-0x0000000006869000-memory.dmp

        memory/1084-62-0x0000000003C60000-0x0000000003C72000-memory.dmp

        memory/1084-20-0x0000000003C60000-0x0000000003C72000-memory.dmp

        memory/1084-88-0x0000000006860000-0x0000000006869000-memory.dmp

        memory/5916-171-0x0000000003B60000-0x0000000003B89000-memory.dmp

        memory/5916-127-0x00000000028A0000-0x00000000028E3000-memory.dmp

        memory/5916-180-0x0000000003B60000-0x0000000003B72000-memory.dmp

        memory/5916-108-0x0000000002400000-0x0000000002438000-memory.dmp

        memory/5916-135-0x00000000028A0000-0x00000000028FB000-memory.dmp

        memory/5916-143-0x00000000028A0000-0x0000000002913000-memory.dmp