Analysis

  • max time kernel
    159s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    14-02-2022 16:17

General

  • Target

    Comprovante de depósito.exe

  • Size

    378KB

  • MD5

    668a6e809dd0554cde27c3a28ea01c43

  • SHA1

    aa02e2999168ee64f6d3ccc3218a131881fa7c37

  • SHA256

    d9771a04128e50870a96bc7ac8605982205011b723810a04a3411a1ac7eba05d

  • SHA512

    616ebfdc7018833d6f876394b601de98c5f1132189f28558a41993d02de8119ebdd2c3c2ccc1d6ca28085c18466dfa574ae40f3072d3c25b4be14f3144c98efb

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\read_it.txt

Ransom Note
First of all, sorry. It's just business. All your files have been encrypted. All your documents are unavailable. The encryption was done using a secret key designed by our company. In order to decrypt your files you must buy an exclusive key from us. Do not reset or shutdown - files may be damaged. Do not rename or move encrypted files - they may be lost forever. Do not try to delete readme files - files may be damaged. Please send $150k in Bitcoin to the following wallet: bc1qp94vpfjgm6z7fvcsa43cymjpyytweqjju9u7dp If you do not own Bitcoin yet, we suggest a quick Google search. After 24 hours the payment will double. After 48 hours files will be deleted. If you have a proposal within 2 hours you will get a discount, minimizing this tragic event so you can get back to work. Please contact us via email: [email protected]

Extracted

Path

C:\Users\Admin\Downloads\FormatRemove.txt

Family

ryuk

Ransom Note
<EncryptedKey>X1flqdM0srrNRMuV/hEvu91oKZpwRN+8+FvsDZsGfs5LwOBt8a3Jk3MFn6Dewe9cV9MitIu6SJx8zOUiI76gF8flITyFC7sCt7RrPJHFZQeuH/RvIPL3XefPPU61jJAzfUOhEU9BvbQfxgZ/zLCswALrqSNybh3b66M/sSQfkZE=<EncryptedKey>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

Signatures

  • Chaos

    Ransomware family first seen in June 2021.

  • Chaos Ransomware 4 IoCs
  • Ryuk

    Ransomware distributed via existing botnets, often Trickbot or Emotet.

  • Deletes shadow copies 2 TTPs

    Ransomware often targets backup files to inhibit system recovery.

  • Executes dropped EXE 1 IoCs
  • Modifies extensions of user files 5 IoCs

    Ransomware generally changes the extension on encrypted files.

  • Drops startup file 3 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops desktop.ini file(s) 33 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Interacts with shadow copies 2 TTPs 1 IoCs

    Shadow copies are often targeted by ransomware to inhibit system recovery.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Comprovante de depósito.exe
    "C:\Users\Admin\AppData\Local\Temp\Comprovante de depósito.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1628
    • C:\Users\Admin\AppData\Roaming\svchost.exe
      "C:\Users\Admin\AppData\Roaming\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Modifies extensions of user files
      • Drops startup file
      • Drops desktop.ini file(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:656
      • C:\Windows\System32\cmd.exe
        "C:\Windows\System32\cmd.exe" /C vssadmin delete shadows /all /quiet & wmic shadowcopy delete
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1208
        • C:\Windows\system32\vssadmin.exe
          vssadmin delete shadows /all /quiet
          4⤵
          • Interacts with shadow copies
          PID:1136
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1800

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\svchost.exe

    MD5

    668a6e809dd0554cde27c3a28ea01c43

    SHA1

    aa02e2999168ee64f6d3ccc3218a131881fa7c37

    SHA256

    d9771a04128e50870a96bc7ac8605982205011b723810a04a3411a1ac7eba05d

    SHA512

    616ebfdc7018833d6f876394b601de98c5f1132189f28558a41993d02de8119ebdd2c3c2ccc1d6ca28085c18466dfa574ae40f3072d3c25b4be14f3144c98efb

  • C:\Users\Admin\AppData\Roaming\svchost.exe

    MD5

    668a6e809dd0554cde27c3a28ea01c43

    SHA1

    aa02e2999168ee64f6d3ccc3218a131881fa7c37

    SHA256

    d9771a04128e50870a96bc7ac8605982205011b723810a04a3411a1ac7eba05d

    SHA512

    616ebfdc7018833d6f876394b601de98c5f1132189f28558a41993d02de8119ebdd2c3c2ccc1d6ca28085c18466dfa574ae40f3072d3c25b4be14f3144c98efb

  • memory/656-59-0x0000000000960000-0x00000000009C4000-memory.dmp

    Filesize

    400KB

  • memory/656-60-0x000007FEF5B93000-0x000007FEF5B94000-memory.dmp

    Filesize

    4KB

  • memory/656-61-0x00000000004E0000-0x00000000004E2000-memory.dmp

    Filesize

    8KB

  • memory/1628-55-0x000007FEF5B93000-0x000007FEF5B94000-memory.dmp

    Filesize

    4KB

  • memory/1628-56-0x00000000012E0000-0x0000000001344000-memory.dmp

    Filesize

    400KB