Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-10-2024 15:13

General

  • Target

    app-5.96.0/Open AI Sora 4.0_Setup_Version 5.96.exe

  • Size

    744.1MB

  • MD5

    33e4c114789665f10c3f11ffea9d2ba3

  • SHA1

    5fefd509d0e38b6bed0867fb9780ff1208d5cc6a

  • SHA256

    99a4657b318daeec77a6ea8eb8082a16d58dd18c179e5df6f01e687bf99be58b

  • SHA512

    c16b9cb968a03f852046919f34b975363eaf8082510c6cc3da119ddaac107d3a65da0d02b5c1906396f8a1abe59cf3dbbdca568eaff106828cf0975c00410781

  • SSDEEP

    3145728:/hSx3pv753l36cJoYuuuuuuuvZzwJgFoR:pSnT53hVm6R

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 15 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\app-5.96.0\Open AI Sora 4.0_Setup_Version 5.96.exe
    "C:\Users\Admin\AppData\Local\Temp\app-5.96.0\Open AI Sora 4.0_Setup_Version 5.96.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:228
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" Stop-Process -Name "msedge"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1032
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" Stop-Process -Name "firefox"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1760
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" Stop-Process -Name "firefox"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:960
    • C:\Users\Admin\AppData\Local\Public Program\Chrome Service.exe
      "C:\Users\Admin\AppData\Local\Public Program\Chrome Service.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    1KB

    MD5

    def65711d78669d7f8e69313be4acf2e

    SHA1

    6522ebf1de09eeb981e270bd95114bc69a49cda6

    SHA256

    aa1c97cdbce9a848f1db2ad483f19caa535b55a3a1ef2ad1260e0437002bc82c

    SHA512

    05b2f9cd9bc3b46f52fded320b68e05f79b2b3ceaeb13e5d87ae9f8cd8e6c90bbb4ffa4da8192c2bfe0f58826cabff2e99e7c5cc8dd47037d4eb7bfc6f2710a7

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

    Filesize

    17KB

    MD5

    3771e11a8dd2b4ec3332a1b7b7bb91b8

    SHA1

    0f2be33598790bb54ea0b9f7786f893f4a1a6746

    SHA256

    46061c699c92f28c08f2053c216d0be107e4805fed122f426359d50d62684cff

    SHA512

    b563bc66e290f6a9a71235bfb3a254b138fc4f5fed71f5e9f8dc8e7a4c529dc3ea354903c23c52c53c773a004ffa268907515272913ceca8784f9cc21e6eb5b5

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

    Filesize

    17KB

    MD5

    c1d7580d4dfac2573e4c72456a677a11

    SHA1

    71a9443d7192acf1bb5144aa40aff7de067f6533

    SHA256

    592aabf20359769b067604495e1e8e1d3764d9452060312fe6ccd7f1e8f776b5

    SHA512

    1343b44c5e2150ec6b2bf65078fde0eaea76f0b96e6f2662d214f23d3aa8d2392a641f81535333c1fe381b23e170f27b227f2cdcaa1ebad3e4f2c6f5b5fc370a

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mhfgpsoy.neq.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/228-44-0x0000000006BD0000-0x0000000006C45000-memory.dmp

    Filesize

    468KB

  • memory/228-48-0x000000002FA60000-0x000000002FAB4000-memory.dmp

    Filesize

    336KB

  • memory/228-28-0x000000002FCB0000-0x0000000030006000-memory.dmp

    Filesize

    3.3MB

  • memory/228-4-0x0000000006A10000-0x0000000006AB7000-memory.dmp

    Filesize

    668KB

  • memory/228-8-0x0000000006990000-0x00000000069AD000-memory.dmp

    Filesize

    116KB

  • memory/228-17-0x0000000006C50000-0x0000000006DDE000-memory.dmp

    Filesize

    1.6MB

  • memory/228-24-0x0000000006740000-0x0000000006770000-memory.dmp

    Filesize

    192KB

  • memory/228-25-0x000000002FCB0000-0x0000000030006000-memory.dmp

    Filesize

    3.3MB

  • memory/228-41-0x0000000006BD0000-0x0000000006C45000-memory.dmp

    Filesize

    468KB

  • memory/228-49-0x000000002FB60000-0x000000002FBF6000-memory.dmp

    Filesize

    600KB

  • memory/228-61-0x000000002FA40000-0x000000002FA52000-memory.dmp

    Filesize

    72KB

  • memory/228-64-0x000000002FA40000-0x000000002FA52000-memory.dmp

    Filesize

    72KB

  • memory/228-60-0x000000002FAC0000-0x000000002FAFC000-memory.dmp

    Filesize

    240KB

  • memory/228-57-0x000000002FAC0000-0x000000002FAFC000-memory.dmp

    Filesize

    240KB

  • memory/228-56-0x000000002FC00000-0x000000002FC7A000-memory.dmp

    Filesize

    488KB

  • memory/228-53-0x000000002FC00000-0x000000002FC7A000-memory.dmp

    Filesize

    488KB

  • memory/228-52-0x000000002FB60000-0x000000002FBF6000-memory.dmp

    Filesize

    600KB

  • memory/228-12-0x00000000069E0000-0x0000000006A08000-memory.dmp

    Filesize

    160KB

  • memory/228-45-0x000000002FA60000-0x000000002FAB4000-memory.dmp

    Filesize

    336KB

  • memory/228-40-0x00000000067E0000-0x00000000067F1000-memory.dmp

    Filesize

    68KB

  • memory/228-37-0x00000000067E0000-0x00000000067F1000-memory.dmp

    Filesize

    68KB

  • memory/228-36-0x00000000067A0000-0x00000000067B5000-memory.dmp

    Filesize

    84KB

  • memory/228-33-0x00000000067A0000-0x00000000067B5000-memory.dmp

    Filesize

    84KB

  • memory/228-32-0x000000002F950000-0x000000002F9F5000-memory.dmp

    Filesize

    660KB

  • memory/228-0-0x0000000006DF0000-0x0000000007779000-memory.dmp

    Filesize

    9.5MB

  • memory/228-29-0x000000002F950000-0x000000002F9F5000-memory.dmp

    Filesize

    660KB

  • memory/228-7-0x0000000006A10000-0x0000000006AB7000-memory.dmp

    Filesize

    668KB

  • memory/228-3-0x0000000006DF0000-0x0000000007779000-memory.dmp

    Filesize

    9.5MB

  • memory/228-11-0x0000000006990000-0x00000000069AD000-memory.dmp

    Filesize

    116KB

  • memory/228-21-0x0000000006740000-0x0000000006770000-memory.dmp

    Filesize

    192KB

  • memory/228-16-0x0000000000FB4000-0x0000000000FB5000-memory.dmp

    Filesize

    4KB

  • memory/228-20-0x0000000006C50000-0x0000000006DDE000-memory.dmp

    Filesize

    1.6MB

  • memory/228-15-0x00000000069E0000-0x0000000006A08000-memory.dmp

    Filesize

    160KB

  • memory/960-205-0x0000000005880000-0x0000000005BD4000-memory.dmp

    Filesize

    3.3MB

  • memory/1032-166-0x0000000007800000-0x0000000007DA4000-memory.dmp

    Filesize

    5.6MB

  • memory/1032-165-0x0000000006580000-0x00000000065A2000-memory.dmp

    Filesize

    136KB

  • memory/1032-149-0x00000000059B0000-0x0000000005A16000-memory.dmp

    Filesize

    408KB

  • memory/1032-151-0x0000000005A90000-0x0000000005DE4000-memory.dmp

    Filesize

    3.3MB

  • memory/1032-148-0x0000000005190000-0x00000000051B2000-memory.dmp

    Filesize

    136KB

  • memory/1032-161-0x0000000006050000-0x000000000606E000-memory.dmp

    Filesize

    120KB

  • memory/1032-162-0x0000000006080000-0x00000000060CC000-memory.dmp

    Filesize

    304KB

  • memory/1032-163-0x00000000065B0000-0x0000000006646000-memory.dmp

    Filesize

    600KB

  • memory/1032-164-0x0000000006530000-0x000000000654A000-memory.dmp

    Filesize

    104KB

  • memory/1032-150-0x0000000005A20000-0x0000000005A86000-memory.dmp

    Filesize

    408KB

  • memory/1032-147-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1032-169-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1032-146-0x0000000005310000-0x0000000005938000-memory.dmp

    Filesize

    6.2MB

  • memory/1032-143-0x00000000738EE000-0x00000000738EF000-memory.dmp

    Filesize

    4KB

  • memory/1032-144-0x0000000002760000-0x0000000002796000-memory.dmp

    Filesize

    216KB

  • memory/1032-145-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1760-181-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1760-194-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1760-180-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB

  • memory/1760-182-0x00000000738E0000-0x0000000074090000-memory.dmp

    Filesize

    7.7MB