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
    132s
  • max time network
    139s
  • 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 14:21

General

  • Target

    d950b50f5f6430bec1db8de9f36b9a4e.exe

  • Size

    650KB

  • MD5

    d950b50f5f6430bec1db8de9f36b9a4e

  • SHA1

    65a005725dc0c018ff8e5d20d57992cf0ad9a2d8

  • SHA256

    ac1ee2ae3f9d02314391ea2cf5931325da346f5d40ea7cf12f4fb86e62fe1e89

  • SHA512

    5a828a0d93a9a2d458a941ede1dfc27a672e1bd03ea99441cf34a163397c723788fc90565cde7cb5d7ff09a8a0aa26d267c8b93b54659f440b0b784f3bbbf478

  • SSDEEP

    12288:GazUTpipJVJH0GpAl+N5IKOPri4BTVUDn8HC7Mvt6fDVyh:GNETR0GpAl+N5OTjUDnsC7u0O

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe
    "C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4440
    • C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe
      "C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe"
      2⤵
        PID:4628
      • C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe
        "C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe"
        2⤵
          PID:3380
        • C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe
          "C:\Users\Admin\AppData\Local\Temp\d950b50f5f6430bec1db8de9f36b9a4e.exe"
          2⤵
          • Checks computer location settings
          • Suspicious use of WriteProcessMemory
          PID:1148
          • 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:4524
      • 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
        PID:3948

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

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

        Filesize

        650KB

        MD5

        d950b50f5f6430bec1db8de9f36b9a4e

        SHA1

        65a005725dc0c018ff8e5d20d57992cf0ad9a2d8

        SHA256

        ac1ee2ae3f9d02314391ea2cf5931325da346f5d40ea7cf12f4fb86e62fe1e89

        SHA512

        5a828a0d93a9a2d458a941ede1dfc27a672e1bd03ea99441cf34a163397c723788fc90565cde7cb5d7ff09a8a0aa26d267c8b93b54659f440b0b784f3bbbf478

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

        Filesize

        650KB

        MD5

        d950b50f5f6430bec1db8de9f36b9a4e

        SHA1

        65a005725dc0c018ff8e5d20d57992cf0ad9a2d8

        SHA256

        ac1ee2ae3f9d02314391ea2cf5931325da346f5d40ea7cf12f4fb86e62fe1e89

        SHA512

        5a828a0d93a9a2d458a941ede1dfc27a672e1bd03ea99441cf34a163397c723788fc90565cde7cb5d7ff09a8a0aa26d267c8b93b54659f440b0b784f3bbbf478

      • memory/1148-142-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/1148-145-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/1148-143-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/1148-140-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/1148-141-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/3948-148-0x0000000000F80000-0x0000000001028000-memory.dmp

        Filesize

        672KB

      • memory/4440-136-0x00000000057E0000-0x00000000057EA000-memory.dmp

        Filesize

        40KB

      • memory/4440-132-0x0000000000350000-0x00000000003F8000-memory.dmp

        Filesize

        672KB

      • memory/4440-135-0x0000000005820000-0x00000000058BC000-memory.dmp

        Filesize

        624KB

      • memory/4440-134-0x00000000056E0000-0x0000000005772000-memory.dmp

        Filesize

        584KB

      • memory/4440-133-0x0000000005BB0000-0x0000000006154000-memory.dmp

        Filesize

        5.6MB