Analysis

  • max time kernel
    96s
  • max time network
    107s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-09-2024 19:41

General

  • Target

    e9d8be03453f7e607d1d8753e6bd0156_JaffaCakes118.exe

  • Size

    732KB

  • MD5

    e9d8be03453f7e607d1d8753e6bd0156

  • SHA1

    9966f816fd70668dd45fa757fd5c374045fb8c3f

  • SHA256

    b8eb0956b3af97e124365de604e5c4e99a1d98f86693a18698efc96ee2a68c23

  • SHA512

    ffdd82aa604a3866060ebacb9060b8a870ea504746d92cd588a63b2bac9092caf63f48a33d6a1b3ca25075d92c72259cd31437aafbf7d450a48f0d80b6dcec19

  • SSDEEP

    12288:YowqJ3VgL9o1j0szFPtwgTEZJyRj+0jcUE2BacuIM0GXsgJhRsiYv0:viWt0szNtfnpjcUvacubTFRbYv0

Malware Config

Signatures

  • Ardamax

    A keylogger first seen in 2013.

  • Ardamax main executable 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Drops file in Windows directory 5 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e9d8be03453f7e607d1d8753e6bd0156_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e9d8be03453f7e607d1d8753e6bd0156_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Loads dropped DLL
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2156
    • C:\Users\Admin\AppData\Local\Xenocode\ApplianceCaches\Install.exe_v204FF5FF\Native\STUBEXE\@WINDIR@\28463\IXRX.exe
      "C:\Windows\28463\IXRX.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2392

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\@6050.tmp

    Filesize

    4KB

    MD5

    4b8ed89120fe8ddc31ddba07bc15372b

    SHA1

    181e7ac3d444656f50c1cd02a6832708253428e6

    SHA256

    2ae6b0e14465338be0bc5ad10703f5c823d092ebb8cff7e5a05b7d79c8459b93

    SHA512

    49269b71270b3eda0ddcb399021de9c88f6fd2086cf54fa4898a91e64afe109d44b635d47a5ea9bae7f53a5e968af97fa13bdf699ba00ce879ecadd7bbc8af23

  • C:\Users\Admin\AppData\Local\Xenocode\ApplianceCaches\Install.exe_v204FF5FF\Native\STUBEXE\@WINDIR@\28463\IXRX.exe

    Filesize

    16KB

    MD5

    6630d672286f665ebc76859d22b37151

    SHA1

    987125777aef63e0f570b678226a2133f940a7ec

    SHA256

    9ddcddbdfc907efdcca296230eb1d558459be5bc2ad049febc0240cad9d6959c

    SHA512

    9132ac4d6159dcd25ade05930915d44483b67b22ff306e324bdf3977fce3ed8e567260dc6b47c2d593f0a0bb3593d6f85c1dbd9c28301cee8fcd084007180935

  • C:\Windows\28463\IXRX.exe

    Filesize

    649KB

    MD5

    2bff0c75a04401dada0adfab933e46a7

    SHA1

    364d97f90b137f8e359d998164fb15d474be7bbb

    SHA256

    2aa53bc5da3294817f95d8806effdf28e5af49661a955256c46db2b67cb6e6da

    SHA512

    88b82973d3c042bceb75e12297111fa7b8bd4e2a7a37d26b698c595d8d75ec670cc7aebfa2572206c1b2a4ecbbfa3103affb8bee6d7ef47428a225e2cd1bea3f

  • memory/2156-95-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-113-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-177-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-182-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-248-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-277-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-181-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-180-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-178-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-171-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-165-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-158-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-157-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-141-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-139-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-166-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-116-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-115-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-107-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-102-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-97-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-87-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-81-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-64-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-60-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-56-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-54-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-52-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-50-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-48-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-45-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-46-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-43-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-41-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-39-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-35-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-33-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-31-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-29-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-27-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-25-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-23-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-19-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-17-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-15-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-13-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-11-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-9-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-7-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-5-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-3-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-1-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-0-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-83-0x0000000077712000-0x0000000077713000-memory.dmp

    Filesize

    4KB

  • memory/2156-62-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-37-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-21-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB

  • memory/2156-293-0x0000000000680000-0x00000000006D2000-memory.dmp

    Filesize

    328KB