Analysis

  • max time kernel
    141s
  • max time network
    69s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    19/01/2025, 12:17

General

  • Target

    JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe

  • Size

    204KB

  • MD5

    c78af955fdc7475df5c2907e2aa41ef5

  • SHA1

    71172bf5885659c5192861f5bf3ca1079ecea650

  • SHA256

    7c7d055be8d49ca1adc1d7c18b1a9f7d4946e31b1a8b083535eac9347d15e72a

  • SHA512

    a7c4618f919babdcc3f0cc7b7519064d9244baecdabd20b93bb9fab63b644d80b542cdfc3ef2e1b3df4db586c81d112fbb9d82bec4dbc4da80fe496d02cdbb67

  • SSDEEP

    3072:uKTdEtuQhDyviX/EEZLn/ncwj30NL/tdJfiSD39ZCD49f5VYS62A0KT3a9OO1H:uNtuQhDxHZrcQMnpJ8Mf56S6cm3a9O

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

  • Cycbot family
  • Detects Cycbot payload 5 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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 use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2548
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe startC:\Users\Admin\AppData\Roaming\Microsoft\conhost.exe%C:\Users\Admin\AppData\Roaming\Microsoft
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2396
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe
      C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c78af955fdc7475df5c2907e2aa41ef5.exe startC:\Users\Admin\AppData\Roaming\dwm.exe%C:\Users\Admin\AppData\Roaming
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2280

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\FAD9.946

          Filesize

          1KB

          MD5

          e564d6eeec31b3cd5b6586fcd488b687

          SHA1

          4db0e9d1cde924264f39247a1d79425e2f8dd835

          SHA256

          e5d3f3c6a960b9f1bca9c4df68ff66ebb40b5bd8ac1c3d6fc4d692813aef34c9

          SHA512

          2181c88830cc52899eafb1d6dae5f982eead589c9ef35d6dcb566ff687de943dcda9fd93689a70aca519fabd29b45b47cb4cadebdd83376d3cb4fdbfd13fb803

        • C:\Users\Admin\AppData\Roaming\FAD9.946

          Filesize

          1KB

          MD5

          4c513d86b1e4263a67ba082de51129be

          SHA1

          057d1eb197ee5155a0beb61da96ccbb5b2a1d083

          SHA256

          cee90d2075010261644793fb4037cc92149283e571a5bdc2c6241aa8fafc55c9

          SHA512

          1548674bb99ce555c10230a1676a56104bef247fc332daaa99ce4d6d0c95568a2c3c4ca2ff5011b54f55c9c9d2b644ac03bdeb06d45aee330537a2d7da56b62e

        • C:\Users\Admin\AppData\Roaming\FAD9.946

          Filesize

          600B

          MD5

          f589526b2097165d307309a74e414208

          SHA1

          5f19a2d4bf39826ec618a2688b809cc81f684bf3

          SHA256

          6b38b959f224447b2fc0cf78afbee950a9d1a438c96cc958011c3812adcdfb09

          SHA512

          021c7668ab87c5b6821b3ade3abc8665960d3a0e67bc847351895c798e3089462e9b02cfaea01fa955fe49e757b5327b6585ba0ccdc526bc117f39420ae076bb

        • C:\Users\Admin\AppData\Roaming\FAD9.946

          Filesize

          1KB

          MD5

          b31f5554f26458509d8b989d6b6b2839

          SHA1

          f17f33d716b4e51dcd24828cb9af5caddcf4a470

          SHA256

          2ab4c3894d37df5d1061e52deb697948ae554d24232d17790217da775696a09c

          SHA512

          779a510cf27cf539ccd05b2a55562dc7152f060f0ffd125f2352c1e733bbc57ac650f61869f47398f3d8a7756e96d8d0e721aab2fd908ee081b35b78fac8f695

        • memory/2280-92-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2280-93-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2280-95-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2396-7-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2396-5-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2548-16-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2548-1-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2548-2-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB

        • memory/2548-209-0x0000000000400000-0x000000000044D000-memory.dmp

          Filesize

          308KB