Overview

overview

7

Static

static

7

91753d77bc...18.exe

windows7-x64

7

91753d77bc...18.exe

windows10-2004-x64

7

$EXEFILE.exe

windows7-x64

4

$EXEFILE.exe

windows10-2004-x64

4

$PLUGINSDI...er.dll

windows7-x64

1

$PLUGINSDI...er.dll

windows10-2004-x64

1

$PLUGINSDI...on.dll

windows7-x64

7

$PLUGINSDI...on.dll

windows10-2004-x64

7

$PLUGINSDI...dl.dll

windows7-x64

3

$PLUGINSDI...dl.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$TEMP/$EXEFILE.exe

windows7-x64

4

$TEMP/$EXEFILE.exe

windows10-2004-x64

4

Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 10:32

Sharing

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General

  • Target
    91753d77bc71f1e90bfc87b25a31420d_JaffaCakes118.exe
  • Size 176KB
  • Sample240603-mk4yvsbd5y
  • SHA256 2382dfb07633f6174478fd47c5fb3b3c597d124676b110ec3f4283d4fff79cfd
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 11 IoCs
  • UPX packed file 1 IoCs

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

    upx
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\91753d77bc71f1e90bfc87b25a31420d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\91753d77bc71f1e90bfc87b25a31420d_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    PID:4856
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4624,i,1999448010053300448,1112699187621658374,262144 --variations-seed-version --mojo-platform-channel-handle=4196 /prefetch:8
    1⤵
      PID:4388

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          GetVersion.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsbFCFF.tmp\GetVersion.dll
          • Size 6KB
          • SHA256 0351fe33a6eb13417437c1baaee248442fb1ecc2c65940c9996bcda574677c3f
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          NSISdl.dll
          • Path C:\Users\Admin\AppData\Local\Temp\nsbFCFF.tmp\NSISdl.dll
          • Size 14KB
          • SHA256 dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
          • MD5 SHA1 SHA512 SSDEEP
          Submit Download

          memory/4856-23-0x0000000074F20000-0x0000000074F29000-memory.dmp
          Download

          memory/4856-22-0x0000000074F20000-0x0000000074F29000-memory.dmp
          Download

          memory/4856-29-0x0000000074F20000-0x0000000074F29000-memory.dmp
          Download

          memory/4856-28-0x0000000074F20000-0x0000000074F29000-memory.dmp
          Download

          memory/4856-30-0x0000000074F20000-0x0000000074F29000-memory.dmp
          Download