Resubmissions

11/11/2024, 21:13

241111-z2y56azmcn 10

30/07/2022, 13:41

220730-qzlydabdd7 10

Analysis

  • max time kernel
    50s
  • max time network
    50s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    30/07/2022, 13:41

General

  • Target

    Warzone hack space cheats/Warzone hack.exe

  • Size

    2.5MB

  • MD5

    3f4540b7b375b6f612c2256998af7c3c

  • SHA1

    59d101e0020dcd567c2d0ecc271a0067122caff4

  • SHA256

    e6cdd59f34d4bf7707237f377a4b58e1c4060f190068241c406b4c36719d8926

  • SHA512

    ef06c781c8fe20b64b3ab7048dee8f84f7bbbfefcf2d91be1eb0206969c01962633c439d4c3929052c6a9c53b834997189f3017c4affc0079f44b29130f0c2d7

Malware Config

Extracted

Family

redline

C2

193.106.191.160:8673

Attributes
  • auth_value

    4334b1b6304e7a30dd9472e85aa443c9

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 4 IoCs
  • YTStealer

    YTStealer is a malware designed to steal YouTube authentication cookies.

  • YTStealer payload 1 IoCs
  • Downloads MZ/PE file
  • Executes dropped EXE 1 IoCs
  • UPX packed file 6 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Warzone hack space cheats\Warzone hack.exe
    "C:\Users\Admin\AppData\Local\Temp\Warzone hack space cheats\Warzone hack.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:856
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:190968
      • C:\Users\Admin\AppData\Roaming\yu.exe
        "C:\Users\Admin\AppData\Roaming\yu.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:191248
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Roaming\yu.exe
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:191428
          • C:\Windows\system32\choice.exe
            choice /C Y /N /D Y /T 0
            5⤵
              PID:191456

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      4.0MB

      MD5

      da70d0aab8cad0887e5e9b5174c9d87d

      SHA1

      af5096c0b9fd4f4926850c4479c8e0e0eac8c91b

      SHA256

      6617c1ab08b88711538b600fc4c5cf76098088b436185f5590cdb0e1fc1f6b13

      SHA512

      c100a08bccfa00dcf93160b6174940db1b6839aafbbaec8caa25c4c0e004c96aebf243552df85b7dff56915401bfcb0ecb9caa9bce2edf0d29a9b52c849ebcc5

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

      Filesize

      4.0MB

      MD5

      da70d0aab8cad0887e5e9b5174c9d87d

      SHA1

      af5096c0b9fd4f4926850c4479c8e0e0eac8c91b

      SHA256

      6617c1ab08b88711538b600fc4c5cf76098088b436185f5590cdb0e1fc1f6b13

      SHA512

      c100a08bccfa00dcf93160b6174940db1b6839aafbbaec8caa25c4c0e004c96aebf243552df85b7dff56915401bfcb0ecb9caa9bce2edf0d29a9b52c849ebcc5

    • \Users\Admin\AppData\Roaming\yu.exe

      Filesize

      4.0MB

      MD5

      da70d0aab8cad0887e5e9b5174c9d87d

      SHA1

      af5096c0b9fd4f4926850c4479c8e0e0eac8c91b

      SHA256

      6617c1ab08b88711538b600fc4c5cf76098088b436185f5590cdb0e1fc1f6b13

      SHA512

      c100a08bccfa00dcf93160b6174940db1b6839aafbbaec8caa25c4c0e004c96aebf243552df85b7dff56915401bfcb0ecb9caa9bce2edf0d29a9b52c849ebcc5

    • \Users\Admin\AppData\Roaming\yu.exe

      Filesize

      4.0MB

      MD5

      da70d0aab8cad0887e5e9b5174c9d87d

      SHA1

      af5096c0b9fd4f4926850c4479c8e0e0eac8c91b

      SHA256

      6617c1ab08b88711538b600fc4c5cf76098088b436185f5590cdb0e1fc1f6b13

      SHA512

      c100a08bccfa00dcf93160b6174940db1b6839aafbbaec8caa25c4c0e004c96aebf243552df85b7dff56915401bfcb0ecb9caa9bce2edf0d29a9b52c849ebcc5

    • memory/190968-62-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/190968-63-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/190968-64-0x0000000075321000-0x0000000075323000-memory.dmp

      Filesize

      8KB

    • memory/190968-54-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/190968-56-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/190968-69-0x0000000007860000-0x0000000008638000-memory.dmp

      Filesize

      13.8MB

    • memory/190968-70-0x0000000007860000-0x0000000008638000-memory.dmp

      Filesize

      13.8MB

    • memory/190968-76-0x0000000007860000-0x0000000008638000-memory.dmp

      Filesize

      13.8MB

    • memory/191248-75-0x00000000009D0000-0x00000000017A8000-memory.dmp

      Filesize

      13.8MB

    • memory/191248-71-0x00000000009D0000-0x00000000017A8000-memory.dmp

      Filesize

      13.8MB