Analysis

  • max time kernel
    141s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17-09-2024 18:57

General

  • Target

    e77ee5479b6e8da5b7f09dfac202647f_JaffaCakes118.exe

  • Size

    298KB

  • MD5

    e77ee5479b6e8da5b7f09dfac202647f

  • SHA1

    c61d85632f576e96dbc2dde78eff64c08f2858d9

  • SHA256

    756151e99176d79019cc0e9c44b5ed9fd81d890d0fd51e49806aeb1f5c8fd8d9

  • SHA512

    b568dd024146a9cc53860b67fa492eb1e961b9fbb75cc2b3d893253be50f399f4562f6903524894a553e5ed91b16966dea4b01de9260a83947356904a52cf832

  • SSDEEP

    6144:nbdT3QrOeIyAQgtpy5u+eCHNHlOMx2scNZn+8:BT3QiPQg/+us8PsW9

Malware Config

Extracted

Family

redline

Botnet

@Crypto4ok

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
  • SectopRAT

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

  • SectopRAT payload 5 IoCs
  • 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 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e77ee5479b6e8da5b7f09dfac202647f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e77ee5479b6e8da5b7f09dfac202647f_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1480
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBzACAAMgAwAA==
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1884
    • C:\Users\Admin\AppData\Local\Temp\e77ee5479b6e8da5b7f09dfac202647f_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\e77ee5479b6e8da5b7f09dfac202647f_JaffaCakes118.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2840

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1480-10-0x0000000000730000-0x000000000074C000-memory.dmp

    Filesize

    112KB

  • memory/1480-2-0x00000000740B0000-0x000000007479E000-memory.dmp

    Filesize

    6.9MB

  • memory/1480-0-0x00000000740BE000-0x00000000740BF000-memory.dmp

    Filesize

    4KB

  • memory/1480-24-0x00000000740B0000-0x000000007479E000-memory.dmp

    Filesize

    6.9MB

  • memory/1480-6-0x00000000740BE000-0x00000000740BF000-memory.dmp

    Filesize

    4KB

  • memory/1480-7-0x00000000740B0000-0x000000007479E000-memory.dmp

    Filesize

    6.9MB

  • memory/1480-1-0x0000000000850000-0x00000000008A0000-memory.dmp

    Filesize

    320KB

  • memory/1480-9-0x00000000005F0000-0x000000000062A000-memory.dmp

    Filesize

    232KB

  • memory/1884-8-0x0000000002CF0000-0x0000000002D30000-memory.dmp

    Filesize

    256KB

  • memory/1884-5-0x0000000002CF0000-0x0000000002D30000-memory.dmp

    Filesize

    256KB

  • memory/2840-21-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-15-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-18-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-20-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2840-14-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-23-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB

  • memory/2840-11-0x0000000000400000-0x0000000000422000-memory.dmp

    Filesize

    136KB