Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29-03-2024 13:06

General

  • Target

    22c4ade2ee72ea363563416dbb0b28f0_JaffaCakes118.exe

  • Size

    259KB

  • MD5

    22c4ade2ee72ea363563416dbb0b28f0

  • SHA1

    b390af965c6917e886d62b882d1725d3a4ff39af

  • SHA256

    22b13294437f3dc3266f4517bf126e7f3b84d96c05f299f41a59887f7710338c

  • SHA512

    a7b2f134dad8cfe355c65bef6c9c22bab6d989f1eef1637ec6be71b51df705ee445139503cdf97f0b50076550e90336620a031c2925a11c642a18c34fd87d4f1

  • SSDEEP

    6144:174jqc6oQbLyavyD8AqX7tNfVXVHQLIiu8cfo0/pW:l4jF6oK7yD3wZGEX8cA0/M

Malware Config

Extracted

Family

smokeloader

Botnet

pub3

Extracted

Family

smokeloader

Version

2020

C2

http://directorycart.com/upload/

http://tierzahnarzt.at/upload/

http://streetofcards.com/upload/

http://ycdfzd.com/upload/

http://successcoachceo.com/upload/

http://uhvu.cn/upload/

http://japanarticle.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\22c4ade2ee72ea363563416dbb0b28f0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\22c4ade2ee72ea363563416dbb0b28f0_JaffaCakes118.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:2180

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1204-4-0x00000000039F0000-0x0000000003A06000-memory.dmp

    Filesize

    88KB

  • memory/2180-1-0x00000000030A0000-0x00000000031A0000-memory.dmp

    Filesize

    1024KB

  • memory/2180-2-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/2180-3-0x0000000000400000-0x0000000002F09000-memory.dmp

    Filesize

    43.0MB

  • memory/2180-5-0x0000000000400000-0x0000000002F09000-memory.dmp

    Filesize

    43.0MB