Analysis

  • max time kernel
    163s
  • max time network
    190s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/10/2022, 20:26

General

  • Target
    file.exe
  • Size 264KB
  • Sample221004-y7txyscdd6
  • SHA256 dbcda4bc5f7d98fee706f0ecb73e96397652d5d7c62c5c754ffcda96cb49282c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • danabot

Attributes
  • embedded_hash

    EAD30BF58E340E9E105B328F524565E0

  • type

    loader

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:3532
  • C:\Users\Admin\AppData\Local\Temp\A766.exe
    C:\Users\Admin\AppData\Local\Temp\A766.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:3732
    • C:\Windows\SysWOW64\agentactivationruntimestarter.exe
      C:\Windows\system32\agentactivationruntimestarter.exe
      2⤵
        PID:3724
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k AarSvcGroup -p -s AarSvc
      1⤵
        PID:4372

      Network

            MITRE ATT&CK Enterprise v6

            Replay Monitor

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            Downloads

            A766.exe

            • Path C:\Users\Admin\AppData\Local\Temp\A766.exe
            • Size 4.6MB
            • SHA256 3c5c103b7cb94c8d18fa5f19a89be2b3d2bcb03afb47c94e101c46c7cea5eb9c
            • MD5 SHA1 SHA512 SSDEEP

            A766.exe

            • Path C:\Users\Admin\AppData\Local\Temp\A766.exe
            • Size 4.6MB
            • SHA256 3c5c103b7cb94c8d18fa5f19a89be2b3d2bcb03afb47c94e101c46c7cea5eb9c
            • MD5 SHA1 SHA512 SSDEEP

            memory/3532-132-0x000000000055C000-0x000000000056C000-memory.dmp

            memory/3532-133-0x0000000000520000-0x0000000000529000-memory.dmp

            memory/3532-134-0x0000000000400000-0x0000000000447000-memory.dmp

            memory/3532-135-0x0000000000400000-0x0000000000447000-memory.dmp

            memory/3732-139-0x00000000028B5000-0x0000000002D1F000-memory.dmp

            memory/3732-141-0x0000000002D20000-0x0000000003336000-memory.dmp

            memory/3732-142-0x0000000000400000-0x0000000000A22000-memory.dmp