Analysis

  • max time kernel
    136s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2025 15:53

General

  • Target

    JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe

  • Size

    385KB

  • MD5

    6bcda020c480cf797830fdcce28745a8

  • SHA1

    77ba5c0afa12731ab8fcf9f9dfe9977b4ea3ac36

  • SHA256

    7036625873b6f46b4f5785b99ae9109d1baef350157c0fa6b96090d7be7b8c0b

  • SHA512

    d25eccdfc19ed96a3d2b86bc7a3479ed9fb2e958bd4d2b01407690867ac3f1f60e24bbde4769dc7ca61b7992975cab2a02833fc6e249abf6affb3fd78e01b423

  • SSDEEP

    12288:3/n1Y9EKnSu5yVzo6P/XLdszJcwRFW8B/iYvwdDEgiWcSgD:369EO

Malware Config

Extracted

Family

redline

Botnet

WUnlockAllToolIV2.61

C2

185.215.113.55:36801

Attributes
  • auth_value

    5c57f1eb36bb351b7007ba406bba7afc

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Redline family
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4048
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe
      2⤵
      • System Location Discovery: System Language Discovery
      PID:608

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\JaffaCakes118_6bcda020c480cf797830fdcce28745a8.exe.log

    Filesize

    700B

    MD5

    e5352797047ad2c91b83e933b24fbc4f

    SHA1

    9bf8ac99b6cbf7ce86ce69524c25e3df75b4d772

    SHA256

    b4643874d42d232c55bfbb75c36da41809d0c9ba4b2a203049aa82950345325c

    SHA512

    dd2fc1966c8b3c9511f14801d1ce8110d6bca276a58216b5eeb0a3cfbb0cc8137ea14efbf790e63736230141da456cbaaa4e5c66f2884d4cfe68f499476fd827

  • memory/608-11-0x0000000005C80000-0x0000000006298000-memory.dmp

    Filesize

    6.1MB

  • memory/608-17-0x0000000075260000-0x0000000075A10000-memory.dmp

    Filesize

    7.7MB

  • memory/608-16-0x00000000057E0000-0x000000000582C000-memory.dmp

    Filesize

    304KB

  • memory/608-15-0x00000000057A0000-0x00000000057DC000-memory.dmp

    Filesize

    240KB

  • memory/608-14-0x0000000075260000-0x0000000075A10000-memory.dmp

    Filesize

    7.7MB

  • memory/608-13-0x0000000005850000-0x000000000595A000-memory.dmp

    Filesize

    1.0MB

  • memory/608-6-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/608-12-0x0000000005720000-0x0000000005732000-memory.dmp

    Filesize

    72KB

  • memory/608-10-0x0000000075260000-0x0000000075A10000-memory.dmp

    Filesize

    7.7MB

  • memory/4048-4-0x0000000075260000-0x0000000075A10000-memory.dmp

    Filesize

    7.7MB

  • memory/4048-9-0x0000000075260000-0x0000000075A10000-memory.dmp

    Filesize

    7.7MB

  • memory/4048-5-0x0000000005C00000-0x00000000061A4000-memory.dmp

    Filesize

    5.6MB

  • memory/4048-0-0x000000007526E000-0x000000007526F000-memory.dmp

    Filesize

    4KB

  • memory/4048-3-0x0000000003010000-0x000000000302E000-memory.dmp

    Filesize

    120KB

  • memory/4048-2-0x0000000005500000-0x0000000005576000-memory.dmp

    Filesize

    472KB

  • memory/4048-1-0x0000000000B20000-0x0000000000B86000-memory.dmp

    Filesize

    408KB