Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21-04-2024 13:23

General

  • Target

    ff5f99b8dc39c711d3462ed70a04ab8e_JaffaCakes118.exe

  • Size

    208KB

  • MD5

    ff5f99b8dc39c711d3462ed70a04ab8e

  • SHA1

    2a34aa0303ca5b30ed028f59d846dccbf88e3972

  • SHA256

    792e5a60952ae49b49cbe4f3e80d9bdfd76517e9f5520ee45d5dc4902c7ea92e

  • SHA512

    c9743465c1d62656d5001198bb5e8a8499e09faeb658bdb5491f49cf314dd94800f03593dcdbe779eb8a5fc35ba41f3b76bd6c141e34b47ef74015a6b0e145c0

  • SSDEEP

    3072:FXDLv0A7UAbcEsOgWAETi/GsAxcC5RnmK1dFnArywoOLi6BIqC5Z7YL:FXvPg9nOpAe0CvmAnRwoOLInYL

Malware Config

Extracted

Family

smokeloader

Botnet

pub5

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32
rc4.i32

Signatures

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Deletes itself 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ff5f99b8dc39c711d3462ed70a04ab8e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ff5f99b8dc39c711d3462ed70a04ab8e_JaffaCakes118.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2008

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1180-4-0x00000000029F0000-0x0000000002A06000-memory.dmp

    Filesize

    88KB

  • memory/2008-1-0x0000000002D10000-0x0000000002E10000-memory.dmp

    Filesize

    1024KB

  • memory/2008-2-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/2008-3-0x0000000000400000-0x0000000002C6A000-memory.dmp

    Filesize

    40.4MB

  • memory/2008-5-0x0000000000400000-0x0000000002C6A000-memory.dmp

    Filesize

    40.4MB