Analysis

  • max time kernel
    144s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 01:41

General

  • Target

    f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.exe

  • Size

    1.8MB

  • MD5

    f95938fcc8b1f0a823606f05455cfb01

  • SHA1

    988529fdcabe71e26adef2bff1266486b26b3bb0

  • SHA256

    f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e

  • SHA512

    26db0ac9d52cdb296e1a8bee835f2a800ea9aa9bbc421f5d627b1a687bb447881b50697d23851d3144f3955cef73aba940cb1ad06944636402e431719634924a

  • SSDEEP

    49152:9DReee9U+XGcQdA3T86/a4sBm3W3/lL4D:91eh9PGcqkMBha

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

0e6740

C2

http://147.45.47.155

Attributes
  • install_dir

    9217037dc9

  • install_file

    explortu.exe

  • strings_key

    8e894a8a4a3d0da8924003a561cfb244

  • url_paths

    /ku4Nor9/index.php

rc4.plain

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/index.php

rc4.plain

Extracted

Family

risepro

C2

147.45.47.126:58709

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • RisePro

    RisePro stealer is an infostealer distributed by PrivateLoader.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 10 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 20 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 9 IoCs
  • Identifies Wine through registry keys 2 TTPs 10 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 10 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.exe
    "C:\Users\Admin\AppData\Local\Temp\f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4504
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Checks computer location settings
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3120
      • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
        "C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe"
        3⤵
          PID:3696
        • C:\Users\Admin\1000004002\eb5bb14787.exe
          "C:\Users\Admin\1000004002\eb5bb14787.exe"
          3⤵
          • Identifies VirtualBox via ACPI registry values (likely anti-VM)
          • Checks BIOS information in registry
          • Checks computer location settings
          • Executes dropped EXE
          • Identifies Wine through registry keys
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Drops file in Windows directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2348
          • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
            "C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe"
            4⤵
            • Identifies VirtualBox via ACPI registry values (likely anti-VM)
            • Checks BIOS information in registry
            • Executes dropped EXE
            • Identifies Wine through registry keys
            • Suspicious use of NtSetInformationThreadHideFromDebugger
            • Suspicious behavior: EnumeratesProcesses
            PID:3636
        • C:\Users\Admin\AppData\Local\Temp\1000005001\ce2f22f298.exe
          "C:\Users\Admin\AppData\Local\Temp\1000005001\ce2f22f298.exe"
          3⤵
          • Identifies VirtualBox via ACPI registry values (likely anti-VM)
          • Checks BIOS information in registry
          • Executes dropped EXE
          • Identifies Wine through registry keys
          • Suspicious use of NtSetInformationThreadHideFromDebugger
          • Suspicious behavior: EnumeratesProcesses
          PID:4472
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      1⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:2520
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      1⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:3712
    • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      1⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:3132
    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      1⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:1672
    • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      1⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      PID:3396

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Persistence

    Boot or Logon Autostart Execution

    1
    T1547

    Registry Run Keys / Startup Folder

    1
    T1547.001

    Privilege Escalation

    Boot or Logon Autostart Execution

    1
    T1547

    Registry Run Keys / Startup Folder

    1
    T1547.001

    Defense Evasion

    Virtualization/Sandbox Evasion

    2
    T1497

    Modify Registry

    1
    T1112

    Discovery

    Query Registry

    4
    T1012

    Virtualization/Sandbox Evasion

    2
    T1497

    System Information Discovery

    3
    T1082

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000004002\eb5bb14787.exe
      Filesize

      1.8MB

      MD5

      5d6d56228a521ee752a238ea18074f56

      SHA1

      26140280dbe2f52eb65e3b91b88e6060f5c1275f

      SHA256

      bf2d25a995a7bdc2f458bd3347a4f128b4c99285283b8434663f7a1f47d93703

      SHA512

      396293c2281b3d757b3071fe5f708c057b2026c90a0012a9418f4e4ab548f5d753e7a42af3944d00820056500b61b73f5b25fa2f51ad75db1ad4f098cd71dfc0

    • C:\Users\Admin\AppData\Local\Temp\1000005001\ce2f22f298.exe
      Filesize

      2.3MB

      MD5

      1d7070198b11f8f874cb131e8661f744

      SHA1

      58d190cd05534276f3e8798ea4ff48c4f99a71d3

      SHA256

      9721a3aec263d78d2ba7d6739818dca2dea59cb63797a37abbbba6d210857aa5

      SHA512

      7e45e0a0fcfdfc30d690af35f0db65074153b85cb938590e9aff230239900c2ad9caf47dd7c42e0208163e46d75ba067d194a59c93b571381cebe373d30af537

    • C:\Users\Admin\AppData\Local\Temp\9217037dc9\explortu.exe
      Filesize

      1.8MB

      MD5

      f95938fcc8b1f0a823606f05455cfb01

      SHA1

      988529fdcabe71e26adef2bff1266486b26b3bb0

      SHA256

      f566164f185e276c6d12dbe5ddceb9c538f3ac0e565415affc432328303d2d5e

      SHA512

      26db0ac9d52cdb296e1a8bee835f2a800ea9aa9bbc421f5d627b1a687bb447881b50697d23851d3144f3955cef73aba940cb1ad06944636402e431719634924a

    • memory/1672-123-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/1672-126-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/2348-56-0x00000000005A0000-0x0000000000A52000-memory.dmp
      Filesize

      4.7MB

    • memory/2348-39-0x00000000005A0000-0x0000000000A52000-memory.dmp
      Filesize

      4.7MB

    • memory/2520-51-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/2520-41-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-19-0x00000000009A1000-0x00000000009CF000-memory.dmp
      Filesize

      184KB

    • memory/3120-80-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-20-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-93-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-18-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-90-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-88-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-127-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-130-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-76-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-118-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-78-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-79-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-21-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-82-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-115-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-112-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-84-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-110-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-106-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3120-103-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3132-100-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3132-98-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3396-125-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3396-124-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-91-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-85-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-94-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-131-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-113-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-128-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-57-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-109-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-104-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-87-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-119-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-116-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-107-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3636-81-0x00000000003E0000-0x0000000000892000-memory.dmp
      Filesize

      4.7MB

    • memory/3712-99-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/3712-102-0x00000000009A0000-0x0000000000E56000-memory.dmp
      Filesize

      4.7MB

    • memory/4472-83-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-120-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-114-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-111-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-108-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-86-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-117-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-77-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-105-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-132-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-89-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-95-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-129-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4472-92-0x00000000005E0000-0x0000000000BE2000-memory.dmp
      Filesize

      6.0MB

    • memory/4504-3-0x0000000000490000-0x0000000000946000-memory.dmp
      Filesize

      4.7MB

    • memory/4504-2-0x0000000000491000-0x00000000004BF000-memory.dmp
      Filesize

      184KB

    • memory/4504-5-0x0000000000490000-0x0000000000946000-memory.dmp
      Filesize

      4.7MB

    • memory/4504-1-0x00000000770B4000-0x00000000770B6000-memory.dmp
      Filesize

      8KB

    • memory/4504-17-0x0000000000490000-0x0000000000946000-memory.dmp
      Filesize

      4.7MB

    • memory/4504-0-0x0000000000490000-0x0000000000946000-memory.dmp
      Filesize

      4.7MB