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

221225-rn92haeg3z 10

25-12-2022 14:13

221225-rjx65seg3w 10

Analysis

  • max time kernel
    120s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2022 14:22

General

  • Target

    95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe

  • Size

    850KB

  • MD5

    f183d934a954fc80602a9173f55f22c9

  • SHA1

    a472c526f1dec0eb9bccdf2e083171a176faf1c4

  • SHA256

    95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57

  • SHA512

    48d42d3c6ca44944ea6879bb5c6367e5c03b938648f9667f235815acb02aa8191e02ca840acc855bf83b9ed0945a5516bb6c4433e7859efafb58b4b18b92ef24

  • SSDEEP

    12288:jYmzPxoepv5EUOPri4BTVUDnV89SxP3ol8VU9o:/xoS6TjUDnlP3G9o

Score
10/10

Malware Config

Extracted

Family

allcome

C2

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

Wallets

D5c27bWU8dvgdayPUMzKbc75CmsD9aUSDw

r4RkKWPKszhkZVTtXGBDNyrzcDPjpcnGNp

0xC4b495c6ef4B61d5757a1e78dE22edC315867C84

XshLZA5C9odmaiEfopX5DYvwMbnM4hqCME

TT7mceJ6BNhTPFqpaBy1ND1CWGwaGeqhpx

t1MrxfTEGEZioK7qjcDd48KVC5BMk7ccH8B

GCM62OODIUXHYPTVUZT2W4GKPIO7YMLZDNPR4NGUWLBU7KPOU7Q7E44X

48Zvk6W9kfXik8CEscQYjEZdDCVZtXNEGdjczTR4XD9SKfLWkirntGLR7UyhD7aas3C2N3QefcdB4gyLZt93CrmtP5WAeqJ

qz448vxrv9y6lsy0l4y6x98gylykleumxqnqs7fkn6

1AvqxpSfuNooDv2gn8rFNXiWP64bn7m8xa

0x7374d06666974119Fb6C8c1F10D4Ab7eCB724Fcd

LKcXMo6X6jGyk9o9phn4YvYUQ8QVR4wJgo

ronin:bb375c985bc63d448b3bc14cda06b2866f75e342

+79889916188

+79889916188

+79889916188

MJfnNkoXewo8QB5iu9dee2exwdavDxWRLC

ltc1q309prv3k8lc9gqd062eevjvxmkgyv00xe3m6jg

3Gs18Dq8SNrs3kLQdrpUFHa2yX8uD9ZXR7

bc1qhcynpwvj6lvdh393ph8tesk0mljsc6z3y40h2m

Signatures

  • Allcome

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

  • Executes dropped EXE 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe
    "C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4996
    • C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe
      "C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe"
      2⤵
        PID:1744
      • C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe
        "C:\Users\Admin\AppData\Local\Temp\95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57.exe"
        2⤵
        • Checks computer location settings
        • Suspicious use of WriteProcessMemory
        PID:2268
        • 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:4880
    • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
      C:\Users\Admin\AppData\Local\cache\MoUSO.exe
      1⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3932
      • C:\Users\Admin\AppData\Local\cache\MoUSO.exe
        "C:\Users\Admin\AppData\Local\cache\MoUSO.exe"
        2⤵
          PID:2656

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

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

        Filesize

        850KB

        MD5

        f183d934a954fc80602a9173f55f22c9

        SHA1

        a472c526f1dec0eb9bccdf2e083171a176faf1c4

        SHA256

        95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57

        SHA512

        48d42d3c6ca44944ea6879bb5c6367e5c03b938648f9667f235815acb02aa8191e02ca840acc855bf83b9ed0945a5516bb6c4433e7859efafb58b4b18b92ef24

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

        Filesize

        850KB

        MD5

        f183d934a954fc80602a9173f55f22c9

        SHA1

        a472c526f1dec0eb9bccdf2e083171a176faf1c4

        SHA256

        95de56b7b27bfdfae1c741a5f02a42d1a4f7a23286ca8b292e85132b8b87bb57

        SHA512

        48d42d3c6ca44944ea6879bb5c6367e5c03b938648f9667f235815acb02aa8191e02ca840acc855bf83b9ed0945a5516bb6c4433e7859efafb58b4b18b92ef24

      • memory/1744-137-0x0000000000000000-mapping.dmp

      • memory/2268-144-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/2268-142-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/2268-141-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/2268-138-0x0000000000000000-mapping.dmp

      • memory/2268-139-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/2268-140-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/2656-148-0x0000000000000000-mapping.dmp

      • memory/3932-147-0x0000000000210000-0x00000000002EA000-memory.dmp

        Filesize

        872KB

      • memory/4880-143-0x0000000000000000-mapping.dmp

      • memory/4996-135-0x0000000005DA0000-0x0000000005E32000-memory.dmp

        Filesize

        584KB

      • memory/4996-136-0x0000000005D90000-0x0000000005D9A000-memory.dmp

        Filesize

        40KB

      • memory/4996-132-0x0000000000BC0000-0x0000000000C9A000-memory.dmp

        Filesize

        872KB

      • memory/4996-134-0x0000000006250000-0x00000000067F4000-memory.dmp

        Filesize

        5.6MB

      • memory/4996-133-0x0000000005010000-0x00000000050AC000-memory.dmp

        Filesize

        624KB