Analysis

  • max time kernel
    137s
  • max time network
    162s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-12-2024 14:42

General

  • Target

    JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe

  • Size

    850.0MB

  • MD5

    eedf2268c033279cf00fa631bd1c204b

  • SHA1

    6605403929c2e1c5813e7f29a7e21c2f6f6405ad

  • SHA256

    0e7296eeb96ea9ce4a0b79742650e03799d31b4fb76da7468c7ca872e49f84bc

  • SHA512

    d1726824e1845b47ddc64582bfb6f29dbe482686b427fe616cc9ac9d5c2108425af8808303a4ef17489e25879e2c41174589b1d9a2f5dfe3dba10f073360cb40

  • SSDEEP

    98304:wE5lkJFhxG6/tIKBDBG9+svXMWRsrF2WKfFqm8X:z5lOhnWK9oIrcWK92

Malware Config

Extracted

Family

redline

Botnet

me

C2

92.119.112.239:28769

Attributes
  • auth_value

    0b41ed1bdf04c7505d47398771081370

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3788
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMQA1AA==
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4004
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe
      2⤵
        PID:2360
      • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe
        C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe
        2⤵
        • System Location Discovery: System Language Discovery
        PID:4764

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_eedf2268c033279cf00fa631bd1c204b.exe.log

      Filesize

      1KB

      MD5

      7e88081fcf716d85992bb3af3d9b6454

      SHA1

      2153780fbc71061b0102a7a7b665349e1013e250

      SHA256

      5ffb4a3ea94a6a53c4f88e2191c6fec5fd8a7336e367aa113fe8c12631e0c4d2

      SHA512

      ec606e14367ae221c04f213a61a6f797034495121198e4788e3afa4aa8db67bf59c5c5210a56afae5557158e8923b013b371b84c7d64303618c5b4c57a2224f7

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_psrctl01.ty2.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/3788-14-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-50-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-2-0x0000000005B30000-0x0000000005C12000-memory.dmp

      Filesize

      904KB

    • memory/3788-10-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-8-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-60-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-64-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-66-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-62-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-58-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-56-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-54-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-52-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-4-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-48-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-46-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-42-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-40-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-38-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-36-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-34-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-32-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-28-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-44-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-30-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-24-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-22-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-20-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-18-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-16-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-0-0x000000007488E000-0x000000007488F000-memory.dmp

      Filesize

      4KB

    • memory/3788-12-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-1-0x0000000000C80000-0x0000000001146000-memory.dmp

      Filesize

      4.8MB

    • memory/3788-26-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-6-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-3-0x0000000005B30000-0x0000000005C0B000-memory.dmp

      Filesize

      876KB

    • memory/3788-2299-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/3788-2300-0x0000000005D10000-0x0000000005DA2000-memory.dmp

      Filesize

      584KB

    • memory/3788-2301-0x0000000005E00000-0x0000000005E22000-memory.dmp

      Filesize

      136KB

    • memory/3788-2302-0x0000000006130000-0x0000000006484000-memory.dmp

      Filesize

      3.3MB

    • memory/3788-2318-0x000000007488E000-0x000000007488F000-memory.dmp

      Filesize

      4KB

    • memory/3788-2323-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/3788-2333-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-2305-0x00000000057C0000-0x0000000005DE8000-memory.dmp

      Filesize

      6.2MB

    • memory/4004-2304-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-2328-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-2324-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-2307-0x0000000005DF0000-0x0000000005E56000-memory.dmp

      Filesize

      408KB

    • memory/4004-2308-0x0000000005E60000-0x0000000005EC6000-memory.dmp

      Filesize

      408KB

    • memory/4004-2319-0x00000000066D0000-0x00000000066EE000-memory.dmp

      Filesize

      120KB

    • memory/4004-2303-0x0000000005150000-0x0000000005186000-memory.dmp

      Filesize

      216KB

    • memory/4004-2321-0x0000000007F20000-0x000000000859A000-memory.dmp

      Filesize

      6.5MB

    • memory/4004-2322-0x0000000006BF0000-0x0000000006C0A000-memory.dmp

      Filesize

      104KB

    • memory/4004-2320-0x0000000006700000-0x000000000674C000-memory.dmp

      Filesize

      304KB

    • memory/4004-2306-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4764-2338-0x0000000005330000-0x000000000536C000-memory.dmp

      Filesize

      240KB

    • memory/4764-2334-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB

    • memory/4764-2335-0x0000000005810000-0x0000000005E28000-memory.dmp

      Filesize

      6.1MB

    • memory/4764-2336-0x0000000005390000-0x000000000549A000-memory.dmp

      Filesize

      1.0MB

    • memory/4764-2337-0x00000000052C0000-0x00000000052D2000-memory.dmp

      Filesize

      72KB

    • memory/4764-2332-0x0000000000400000-0x0000000000428000-memory.dmp

      Filesize

      160KB

    • memory/4764-2339-0x00000000054A0000-0x00000000054EC000-memory.dmp

      Filesize

      304KB

    • memory/4764-2340-0x0000000074880000-0x0000000075030000-memory.dmp

      Filesize

      7.7MB