Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240910-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 05:27

General

  • Target

    eaab7858ee68fef371d269c5f29ac42e_JaffaCakes118.exe

  • Size

    1.8MB

  • MD5

    eaab7858ee68fef371d269c5f29ac42e

  • SHA1

    375d1116acd741fa35c3491da1191fb4c053dd30

  • SHA256

    067a096b7dbb8efc36d920c001f9fc332f468d439b071fe6fb6a464879776b94

  • SHA512

    bb3bf338e68ba53b9b58c5983987f39f160c887d992ed29d0cfb61c35aa0b5490a8b8cf9629f2e16306592456f4dac676c99898991d61e5f2dd61d872376298c

  • SSDEEP

    49152:KpqyOqAiCA4KQ7iIe3XHBQ440lLq7Gid4TG3U:Kpqy5v4KeEXHG4476I4

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 4 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 37 IoCs
  • UPX packed file 7 IoCs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\eaab7858ee68fef371d269c5f29ac42e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eaab7858ee68fef371d269c5f29ac42e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:1524

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\ButtonEvent.dll

    Filesize

    4KB

    MD5

    55788069d3fa4e1daf80f3339fa86fe2

    SHA1

    d64e05c1879a92d5a8f9ff2fd2f1a53e1a53ae96

    SHA256

    d6e429a063adf637f4d19d4e2eb094d9ff27382b21a1f6dccf9284afb5ff8c7f

    SHA512

    d3b1eec76e571b657df444c59c48cad73a58d1a10ff463ce9f3acd07acce17d589c3396ad5bdb94da585da08d422d863ffe1de11f64298329455f6d8ee320616

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\System.dll

    Filesize

    11KB

    MD5

    c17103ae9072a06da581dec998343fc1

    SHA1

    b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

    SHA256

    dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

    SHA512

    d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\ToolkitOffers.dll

    Filesize

    289KB

    MD5

    21ace3cf64828557817cb17f55e4dfd1

    SHA1

    46574d7a5483db8476bd607340cc441a326dcf14

    SHA256

    2d1becb94d82d890662ffd0cd99b6004e31a4633bba8e950f79610907761e7ab

    SHA512

    1f8b8c077ac814c4570794b7e324fd2125a187934d4ce59886e2940141e93aff020cf3cfdeb9dbc5f0a62d76f502af6018f05659d285a87a3dfddb1b77a37ef2

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\nsArray.dll

    Filesize

    6KB

    MD5

    f8462e9d1d7fd39789afca89ab6d6046

    SHA1

    7e9a518e15b7490245d2bef11a73f209c8d8d59b

    SHA256

    48941e9f5c92a33f1e60a7a844d562dd77ce736fd31b5503c980b49679dfe85e

    SHA512

    57dee2253abd7d17d53811d5e95237f9434288518fb043645524a517786db2d8a91df86a6da732c620f12ad0e7ea30a923b8d5f3de386c65bd3ff240bc0dff69

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\nsDialogs.dll

    Filesize

    9KB

    MD5

    c10e04dd4ad4277d5adc951bb331c777

    SHA1

    b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

    SHA256

    e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

    SHA512

    853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

  • C:\Users\Admin\AppData\Local\Temp\nszFAC.tmp\version.dll

    Filesize

    6KB

    MD5

    ebc5bb904cdac1c67ada3fa733229966

    SHA1

    3c6abfa0ddef7f3289f38326077a5041389b15d2

    SHA256

    3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75

    SHA512

    fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f

  • memory/1524-187-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-205-0x0000000073FF0000-0x0000000073FFA000-memory.dmp

    Filesize

    40KB

  • memory/1524-159-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-190-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-189-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-188-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-87-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-73-0x0000000073FF0000-0x0000000073FFA000-memory.dmp

    Filesize

    40KB

  • memory/1524-206-0x0000000010004000-0x0000000010005000-memory.dmp

    Filesize

    4KB

  • memory/1524-85-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-204-0x0000000003CF0000-0x0000000003CF1000-memory.dmp

    Filesize

    4KB

  • memory/1524-208-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-209-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-210-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-211-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-212-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-213-0x0000000003950000-0x000000000395C000-memory.dmp

    Filesize

    48KB

  • memory/1524-215-0x0000000010004000-0x0000000010005000-memory.dmp

    Filesize

    4KB