Analysis

  • max time kernel
    163s
  • max time network
    175s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/11/2022, 00:17

General

  • Target

    ada423d848e5e724f24e918086d7802abf217328cb139dbe71a2d7229a9271c5.exe

  • Size

    168KB

  • MD5

    487bed241af2669d3f3ad40aa8d88fab

  • SHA1

    f456033768632a7776c1d26eb9e9c8a4399ad689

  • SHA256

    ada423d848e5e724f24e918086d7802abf217328cb139dbe71a2d7229a9271c5

  • SHA512

    f7e3940411aa6f7f9796fb8c361efc82aac56eab8496c5b4fd7bbbb04ae65cc3299b859cfaeda7dbef5add9d503ff233087c45af69ee7e79520515ff21d48592

  • SSDEEP

    3072:Wbg/Zb5PCiXYteEp/tJzRg5eoEHhxAlJyRGQCfeypNfzSeKkCc:vBdPDIFJ/zRVoE8lJyJC2yp4e9

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Modifies AppInit DLL entries 2 TTPs
  • Drops file in Program Files directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ada423d848e5e724f24e918086d7802abf217328cb139dbe71a2d7229a9271c5.exe
    "C:\Users\Admin\AppData\Local\Temp\ada423d848e5e724f24e918086d7802abf217328cb139dbe71a2d7229a9271c5.exe"
    1⤵
    • Drops file in Program Files directory
    PID:2668
  • C:\PROGRA~3\Mozilla\znblaln.exe
    C:\PROGRA~3\Mozilla\znblaln.exe -irlyaih
    1⤵
    • Executes dropped EXE
    • Drops file in Program Files directory
    PID:4920

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\PROGRA~3\Mozilla\znblaln.exe

    Filesize

    168KB

    MD5

    b1b2c547c4e6839a11bcef0a769dc135

    SHA1

    0b072f75b45471f5ce64e27a2a8637703f9d1117

    SHA256

    9fa9fd89f8853a434e912402a3a17478a0bb1fe9ac2d525f0d33081cabd52ac2

    SHA512

    822c885f895f7fff6db862ba6073a02355913fc39bf02a26b5c3d30c8792b42dcfe5d0fbed0793f6332b575098bc461aaae03d4a729bf2d0a8d7707c611fe0eb

  • C:\ProgramData\Mozilla\znblaln.exe

    Filesize

    168KB

    MD5

    b1b2c547c4e6839a11bcef0a769dc135

    SHA1

    0b072f75b45471f5ce64e27a2a8637703f9d1117

    SHA256

    9fa9fd89f8853a434e912402a3a17478a0bb1fe9ac2d525f0d33081cabd52ac2

    SHA512

    822c885f895f7fff6db862ba6073a02355913fc39bf02a26b5c3d30c8792b42dcfe5d0fbed0793f6332b575098bc461aaae03d4a729bf2d0a8d7707c611fe0eb

  • memory/2668-132-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2668-133-0x00000000009E0000-0x0000000000A3B000-memory.dmp

    Filesize

    364KB

  • memory/4920-140-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/4920-141-0x0000000000790000-0x00000000007EB000-memory.dmp

    Filesize

    364KB