Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2024 23:35

General

  • Target

    JaffaCakes118_3eb12879c10967111f1bae71c0d173c2.exe

  • Size

    300KB

  • MD5

    3eb12879c10967111f1bae71c0d173c2

  • SHA1

    d01440ff4f88156cd03e397f6d741649ccf00950

  • SHA256

    f56246eeec5a332ef0110dfc0004fc663f8a95e19afc13e9f812bb333655e100

  • SHA512

    d3322a5966184948cd1795eb509d222fc9a943fa8d8f74efbcf695c48dffe686dc6566700c255addd49b0997789f46ab9520b483e9b274e50c6268acffe4bcd3

  • SSDEEP

    6144:ZVbj6Iv/JOh8gQ/dVLIDHGNTFWlOX4VIA5Yw4qnxCql3lCtdyQMrm:vp/LKELH6Yw4qtl3QP

Malware Config

Extracted

Family

redline

Botnet

@chivapa

C2

185.213.209.36:36533

Signatures

  • RedLine

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

  • RedLine payload 5 IoCs
  • Redline family
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 5 IoCs
  • Sectoprat family
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 25 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3eb12879c10967111f1bae71c0d173c2.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3eb12879c10967111f1bae71c0d173c2.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1800
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection www.bing.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3052
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection www.google.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3068
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection www.facebook.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2092
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Test-Connection www.twitter.com
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1492
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3eb12879c10967111f1bae71c0d173c2.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3eb12879c10967111f1bae71c0d173c2.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:348

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

    Filesize

    7KB

    MD5

    03aedd57b776630cb1d67d46dd3cdb3c

    SHA1

    90c0cec4a8b18e774c310816b0862c0ca67ace6d

    SHA256

    658c9d92fa284c3e441d35072d2b1b9a4d45ba779997a49aad88ba543bc46a0a

    SHA512

    e69976988bad125a198427e753dd5409423f4de0047e86e57b286a7e78141d0597fb32b0cc2e8a4a7823bada1e5905c92bd4cd659ab3997fbd826f0b35867e5c

  • memory/348-32-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/348-26-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-34-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-36-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-30-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-33-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-24-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/348-28-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/1800-21-0x0000000074060000-0x000000007474E000-memory.dmp

    Filesize

    6.9MB

  • memory/1800-23-0x00000000008F0000-0x000000000090C000-memory.dmp

    Filesize

    112KB

  • memory/1800-2-0x0000000074060000-0x000000007474E000-memory.dmp

    Filesize

    6.9MB

  • memory/1800-0-0x000000007406E000-0x000000007406F000-memory.dmp

    Filesize

    4KB

  • memory/1800-22-0x0000000000850000-0x000000000088A000-memory.dmp

    Filesize

    232KB

  • memory/1800-37-0x0000000074060000-0x000000007474E000-memory.dmp

    Filesize

    6.9MB

  • memory/1800-20-0x000000007406E000-0x000000007406F000-memory.dmp

    Filesize

    4KB

  • memory/1800-1-0x00000000001D0000-0x0000000000222000-memory.dmp

    Filesize

    328KB