Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21-08-2024 07:41

General

  • Target

    b2a1477923684c5247e0c5d35649ca25_JaffaCakes118.exe

  • Size

    197KB

  • MD5

    b2a1477923684c5247e0c5d35649ca25

  • SHA1

    4d88d6c3fba7212a0ff8ab09683bf573ebe5c4fd

  • SHA256

    361268fdece7779f955f2da32387f1ad238d4c05ecdba5f6b58eb81516bb612e

  • SHA512

    b5da953e2df469fcd544e434532f787103498ee420b7c05a2f5fe7fef015cbc941e69621e911ee7b3938d3605a7f2e2b232427e7e3c81aba534c153d6fa55f5f

  • SSDEEP

    6144:uGCgaDFh4YZf3U3ca+jcVxYHbfhyDfI50K:CDFh4YW3j+jcH6yzIl

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b2a1477923684c5247e0c5d35649ca25_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b2a1477923684c5247e0c5d35649ca25_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:2096

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\vtlBFD6.tmp

    Filesize

    172KB

    MD5

    685f1cbd4af30a1d0c25f252d399a666

    SHA1

    6a1b978f5e6150b88c8634146f1406ed97d2f134

    SHA256

    0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

    SHA512

    6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

  • memory/2096-0-0x0000000001000000-0x0000000001007000-memory.dmp

    Filesize

    28KB

  • memory/2096-6-0x0000000000160000-0x00000000001D3000-memory.dmp

    Filesize

    460KB

  • memory/2096-5-0x0000000001000000-0x0000000001007000-memory.dmp

    Filesize

    28KB

  • memory/2096-4-0x0000000000160000-0x00000000001D3000-memory.dmp

    Filesize

    460KB

  • memory/2096-7-0x0000000000160000-0x00000000001D3000-memory.dmp

    Filesize

    460KB