Resubmissions

25-12-2022 14:22

221225-rppf7abf39 10

25-12-2022 14:22

221225-rpkg8seg4s 10

25-12-2022 14:21

221225-rpexraeg31 10

25-12-2022 14:21

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25-12-2022 14:13

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Analysis

  • max time kernel
    123s
  • max time network
    95s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25-12-2022 14:22

General

  • Target

    2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02.exe

  • Size

    9.1MB

  • MD5

    58ec0acfe4edcc15917b97ef91596f07

  • SHA1

    60e610685d9a549926e7a9b0cb6bcc6509708d3c

  • SHA256

    2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02

  • SHA512

    5769c348149efc107d94bd02e6bbb16440c7974533b843cc42fb7c23fb3e2209754ab69ca9f04a0ba4c56c83e5c30983568a1b1d5f9861c1328befdf09e78736

  • SSDEEP

    196608:K2ejh9Qo2P3Cgnpmtw69DvGSfkDpVpyPc9izcM/WaQCf:Kd4CHx3IyP4izp+Uf

Malware Config

Extracted

Family

allcome

C2

http://dba692117be7b6d3480fe5220fdd58b38bf.xyz/API/2/configure.php?cf6zrlhn=finarnw

Signatures

  • Allcome

    A clipbanker that supports stealing different cryptocurrency wallets and payment forms.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Themida packer 8 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02.exe
    "C:\Users\Admin\AppData\Local\Temp\2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2916
    • C:\Users\Admin\AppData\Local\Temp\2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02.exe
      "C:\Users\Admin\AppData\Local\Temp\2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1708
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /TN Cache-S-21-2946144819-3e21f723 /TR "C:\Users\Admin\AppData\Local\cache\MoUSO.exe"
        3⤵
        • Creates scheduled task(s)
        PID:3252
  • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
    C:\Users\Admin\AppData\Local\cache\MoUSO.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Executes dropped EXE
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4708
    • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
      "C:\Users\Admin\AppData\Local\cache\MoUSO.exe"
      2⤵
        PID:660

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\cache\MoUSO.exe

      Filesize

      9.1MB

      MD5

      58ec0acfe4edcc15917b97ef91596f07

      SHA1

      60e610685d9a549926e7a9b0cb6bcc6509708d3c

      SHA256

      2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02

      SHA512

      5769c348149efc107d94bd02e6bbb16440c7974533b843cc42fb7c23fb3e2209754ab69ca9f04a0ba4c56c83e5c30983568a1b1d5f9861c1328befdf09e78736

    • C:\Users\Admin\AppData\Local\cache\MoUSO.exe

      Filesize

      9.1MB

      MD5

      58ec0acfe4edcc15917b97ef91596f07

      SHA1

      60e610685d9a549926e7a9b0cb6bcc6509708d3c

      SHA256

      2d640e53d6e6d96266afb87c150403609c66d66ab1a5404c20efb13c85f9ae02

      SHA512

      5769c348149efc107d94bd02e6bbb16440c7974533b843cc42fb7c23fb3e2209754ab69ca9f04a0ba4c56c83e5c30983568a1b1d5f9861c1328befdf09e78736

    • memory/1708-219-0x0000000000402DAA-mapping.dmp

    • memory/1708-223-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/1708-270-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1708-285-0x0000000000400000-0x0000000000423000-memory.dmp

      Filesize

      140KB

    • memory/1708-282-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-160-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-154-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-127-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-123-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-163-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-121-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-130-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-129-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-131-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-132-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-120-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-133-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-134-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-135-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-136-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-137-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-138-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-139-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-140-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-141-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-142-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-143-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-144-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-145-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-146-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-147-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-148-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-149-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-150-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-151-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-152-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-164-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-155-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-156-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-157-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-158-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-159-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-126-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-161-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-162-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-128-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-124-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-225-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-166-0x0000000005EB0000-0x0000000005F4C000-memory.dmp

      Filesize

      624KB

    • memory/2916-167-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-168-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-169-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-170-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-171-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-172-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-173-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-174-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-175-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-176-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-177-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-178-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-179-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-180-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-181-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-182-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-184-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-183-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-185-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-186-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-187-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-188-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-203-0x00000000069D0000-0x0000000006A00000-memory.dmp

      Filesize

      192KB

    • memory/2916-204-0x0000000006AA0000-0x0000000006B32000-memory.dmp

      Filesize

      584KB

    • memory/2916-205-0x0000000007040000-0x000000000753E000-memory.dmp

      Filesize

      5.0MB

    • memory/2916-206-0x0000000000DF0000-0x000000000170E000-memory.dmp

      Filesize

      9.1MB

    • memory/2916-209-0x0000000006D40000-0x0000000006D4A000-memory.dmp

      Filesize

      40KB

    • memory/2916-213-0x0000000009060000-0x0000000009078000-memory.dmp

      Filesize

      96KB

    • memory/2916-216-0x0000000009400000-0x000000000941A000-memory.dmp

      Filesize

      104KB

    • memory/2916-217-0x0000000009420000-0x0000000009426000-memory.dmp

      Filesize

      24KB

    • memory/2916-125-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-122-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/2916-165-0x0000000077570000-0x00000000776FE000-memory.dmp

      Filesize

      1.6MB

    • memory/3252-279-0x0000000000000000-mapping.dmp

    • memory/4708-334-0x0000000000E40000-0x000000000175E000-memory.dmp

      Filesize

      9.1MB

    • memory/4708-346-0x0000000000E40000-0x000000000175E000-memory.dmp

      Filesize

      9.1MB

    • memory/4708-347-0x0000000000E40000-0x000000000175E000-memory.dmp

      Filesize

      9.1MB

    • memory/4708-393-0x0000000000E40000-0x000000000175E000-memory.dmp

      Filesize

      9.1MB