Analysis

  • max time kernel
    93s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/02/2024, 08:17

General

  • Target
    943d47d83fd5241dd08f4dacf05436dd.exe
  • Size 950KB
  • Sample240206-j6wb3abff3
  • SHA256 1108d913b6d546b87ce79dc76886a70311e11dd96f9ebf0e71b4e14022e67f0f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • ffdroider

C2
  • http://128.1.32.84

Signatures

  • FFDroider

    Stealer targeting social media platform users first seen in April 2022.

  • FFDroider payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • VMProtect packed file 3 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\943d47d83fd5241dd08f4dacf05436dd.exe
    "C:\Users\Admin\AppData\Local\Temp\943d47d83fd5241dd08f4dacf05436dd.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious use of AdjustPrivilegeToken
    PID:836

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        d

        • Path C:\Users\Admin\AppData\Local\Temp\d
        • Size 6.3MB
        • SHA256 5cde58349a7a6db8887663c989cb00d9140bf1830a4d1aeb9c26c462f391fae6
        • MD5 SHA1 SHA512 SSDEEP

        d.INTEG.RAW

        • Path C:\Users\Admin\AppData\Local\Temp\d.INTEG.RAW
        • Size 50KB
        • SHA256 31b29882c7e93e44c926dacd07c2bcc9210976cef3e3e941360c82c533c05f03
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 baf10ffd50b8eb4a13e374a3ea522aa65c8341c79fbd6f69ddd48e98c9f37e3e
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 9dd0f18f549c532d6830ac08f404d0b51b000c0688440cdeab1bb53c808c60c7
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 51325410b5a395ced1ee4cd149fa9af1edab67a6ee70163a135a3cc6b6b36df2
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 59b9b11b99e62d05a63341abd621b7982aa80efd9ee7629147b36f8485c03451
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 b9f4789996e45e2b73e7a0724801a9ad5f584676e5b0c894e180458348f6eea5
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 c8bd8b3b036b87e9736411cfe1d720287a36a2369c086f9b34390797a7769c22
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 dfb5ec50c1435e424ce8a0717eb127acd8166bad32ba3770e6046f3079a39b88
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 f5bde8b393a95c721b46d9ad281e599ecbfcf404248a7a02e0f3d783bece249c
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 cb308500bcf3a906b42ec6eb8b5b174cb944f18c7478a0f54e32683066897209
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 ab5279a2c96d8170202f59b4ce16e5c8de1181e4c63d1afcbb7b1ed5d74eb3b7
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 e55ff150bcceeb32969956989ad319d99ebd882b9deab2331691d6444b51e70c
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 ae6833f3ce7fdec72b6939217f64e5c1ef3fa9223f037d6fd110ea3da39473ef
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 59873fabbede374f9784c705c0810960a91c6c33f23d1a5c76ddda969333072b
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 3811a1647c6559c515c4d29f131f603fcba8195ddae2385783b8267c818a15c0
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 54962eae640ee95674fd510a71e34bf37b006d328bd49dd8c3575ff5bda03c69
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 d4e64c40975e23f598dba27c7edc10686df7c970283cad81eca482f78ed3fa21
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 031cb05189faec0c2691860367ae51d8c7705e2be1521d30e4f5805c3d503a86
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 97e4269b0c5c890468d893c903ca75c1d661e0da348ab787e6902e42dc205399
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 2a3d4b8657c745ba148033c3eb13f264b074768aff9309dea6827b8c276b6631
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 c0833d1d2ce4c0c83a194eda222ea1d9f2c091f8b56883b06c7ad5a8495b2d21
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 ce2261e15568d11c284df2a688e2194502317396dbec7dbfbb848e35825fe97f
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 3c1557c03990dc5fddd598699f349a90b18d528ace753baa5e33f5dab1ef6255
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 bf5d2867bd513a7dce76119050b930719786924d64d01453f652a92c806a81e5
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 55947ca2bb23a937bf9fe47596bb36d3d0543da4822080b09216de24ae150f7d
        • MD5 SHA1 SHA512 SSDEEP

        d.jfm

        • Path C:\Users\Admin\AppData\Local\Temp\d.jfm
        • Size 16KB
        • SHA256 639d63e88bf548bec67acffa788962a97271564f1b4e4e1bfdad76eb93b5e2df
        • MD5 SHA1 SHA512 SSDEEP

        memory/836-41-0x0000000004360000-0x0000000004368000-memory.dmp

        memory/836-64-0x0000000004360000-0x0000000004368000-memory.dmp

        memory/836-128-0x0000000004520000-0x0000000004528000-memory.dmp

        memory/836-127-0x0000000004510000-0x0000000004518000-memory.dmp

        memory/836-150-0x0000000004480000-0x0000000004488000-memory.dmp

        memory/836-126-0x0000000004460000-0x0000000004468000-memory.dmp

        memory/836-142-0x0000000004240000-0x0000000004248000-memory.dmp

        memory/836-122-0x00000000042E0000-0x00000000042E8000-memory.dmp

        memory/836-129-0x0000000004480000-0x0000000004488000-memory.dmp

        memory/836-152-0x00000000044B0000-0x00000000044B8000-memory.dmp

        memory/836-114-0x0000000004240000-0x0000000004248000-memory.dmp

        memory/836-165-0x0000000004240000-0x0000000004248000-memory.dmp

        memory/836-113-0x0000000004220000-0x0000000004228000-memory.dmp

        memory/836-74-0x00000000047C0000-0x00000000047C8000-memory.dmp

        memory/836-72-0x00000000048F0000-0x00000000048F8000-memory.dmp

        memory/836-125-0x00000000042E0000-0x00000000042E8000-memory.dmp

        memory/836-51-0x00000000048F0000-0x00000000048F8000-memory.dmp

        memory/836-49-0x00000000047C0000-0x00000000047C8000-memory.dmp

        memory/836-0-0x0000000000400000-0x0000000000684000-memory.dmp

        memory/836-28-0x00000000047C0000-0x00000000047C8000-memory.dmp

        memory/836-27-0x0000000004950000-0x0000000004958000-memory.dmp

        memory/836-26-0x0000000004A50000-0x0000000004A58000-memory.dmp

        memory/836-25-0x00000000046A0000-0x00000000046A8000-memory.dmp

        memory/836-24-0x00000000043E0000-0x00000000043E8000-memory.dmp

        memory/836-21-0x0000000004420000-0x0000000004428000-memory.dmp

        memory/836-19-0x0000000004360000-0x0000000004368000-memory.dmp

        memory/836-18-0x0000000004340000-0x0000000004348000-memory.dmp

        memory/836-11-0x0000000003890000-0x00000000038A0000-memory.dmp

        memory/836-5-0x00000000036F0000-0x0000000003700000-memory.dmp

        memory/836-1-0x0000000000400000-0x0000000000684000-memory.dmp

        memory/836-503-0x0000000000400000-0x0000000000684000-memory.dmp