Overview

overview

10

Static

static

3

eaf950fa3d...18.exe

windows7-x64

10

eaf950fa3d...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-12-2024 10:02

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General

  • Target

    eaf950fa3d427a242e83086ea5cf4824_JaffaCakes118.exe

  • Size

    1.1MB

  • MD5

    eaf950fa3d427a242e83086ea5cf4824

  • SHA1

    6df3fa2dbccf6676ed8d8dcd1b458128ab5483d2

  • SHA256

    0ecb122d525b71d16fc3cbca6ed856b4a7e172f1dcc86df744ac8dc02495bda7

  • SHA512

    f03f19c5937a7b9ba40c4464212b43f69deeaf2d56e8386130ce1ed24893dea22885dedfd38cd254749c4e0252ae1858e3e596f9ff79cbadf7404ea867aec389

  • SSDEEP

    24576:rsMIQmes723iWeKcgNl+94YHp5emHBZjBy1NN275G/y5T:otffWreK294Yf5BZjBck75G/y5T

Score
10/10
modiloaderdiscoverypersistencetrojan

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    trojanmodiloader
  • Modiloader family
    modiloader
  • ModiLoader Second Stage 10 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

    discovery
  • Modifies registry class 53 IoCs
  • Suspicious behavior: EnumeratesProcesses 48 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eaf950fa3d427a242e83086ea5cf4824_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eaf950fa3d427a242e83086ea5cf4824_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1956
    • C:\Users\Admin\AppData\Local\Temp\Black Spot Trainer v.62.exe
      "C:\Users\Admin\AppData\Local\Temp\Black Spot Trainer v.62.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4088
    • C:\Users\Admin\AppData\Local\Temp\eaf950fa3d427a242e83086ea5cf4824_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\eaf950fa3d427a242e83086ea5cf4824_JaffaCakes118.exe
      2⤵
      • Checks computer location settings
      • Drops file in Windows directory
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3604
      • C:\Windows\svxhost.exe
        "C:\Windows\svxhost.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4544
        • C:\Users\Admin\AppData\Local\Temp\Black Spot Trainer v.62.exe
          "C:\Users\Admin\AppData\Local\Temp\Black Spot Trainer v.62.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:4960
        • C:\Windows\svxhost.exe
          C:\Windows\svxhost.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2072
          • \??\c:\windows\explorer.exe
            c:\windows\explorer.exe
            5⤵
              PID:3244

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\Black Spot Trainer v.62.exe
      Filesize

      1.7MB

      MD5

      d70bf75c938f6db704f0212968d41b8a

      SHA1

      e80035befed2bf8206eea602155ad0fd822d60a7

      SHA256

      3197586e7f78a85e0c5bf4318b3b8428c6fa0f4fd603ce3e1024201c3c32fbbd

      SHA512

      cf3118422fc7128f357a3d8b64dcd9cd432a1fd7cbb32d0152d03c7f42c524f0b3d25664fb6a82d07d3639c22174b0daf5c807867cf55500ddf8fd98c7f83cc8

      Download Submit

    • C:\Windows\svxhost.exe
      Filesize

      1.1MB

      MD5

      eaf950fa3d427a242e83086ea5cf4824

      SHA1

      6df3fa2dbccf6676ed8d8dcd1b458128ab5483d2

      SHA256

      0ecb122d525b71d16fc3cbca6ed856b4a7e172f1dcc86df744ac8dc02495bda7

      SHA512

      f03f19c5937a7b9ba40c4464212b43f69deeaf2d56e8386130ce1ed24893dea22885dedfd38cd254749c4e0252ae1858e3e596f9ff79cbadf7404ea867aec389

      Download Submit

    • memory/2072-89-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/2072-90-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/2072-92-0x0000000010410000-0x0000000010455000-memory.dmp

      Filesize

      276KB

      Download

    • memory/2072-100-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/2072-91-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-13-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-81-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-16-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-20-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-15-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/3604-12-0x0000000000400000-0x000000000042B000-memory.dmp

      Filesize

      172KB

      Download

    • memory/4088-22-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4088-102-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4088-106-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4960-103-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4960-107-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

      Download