Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/01/2025, 09:15

General

  • Target

    JaffaCakes118_e2acead545b570ef5d0fb80cbb1c750f.exe

  • Size

    546KB

  • MD5

    e2acead545b570ef5d0fb80cbb1c750f

  • SHA1

    0bb63406c482e3d602d2050291677e028b347699

  • SHA256

    20f23ab154019dee47b54b2b36068fae0b725b714f8a8cb63a0d01ab159ec79a

  • SHA512

    70a903aa28901f0bcf24e1bc1cc195a5a819e7ac055317257c1f59c3a0d0d6c87a7376a3d7b93c518b06ad89e567879be4956182b9beca6c04344fc4ba3ad3f5

  • SSDEEP

    6144:Pq/TWK/aCXyUzc2WtOIUxMYOsRwQS4YOkxM6F/szG1TESOL8OFU9psMTeGy/3:kTTXHz6tXXNcuRZxtF/saD+EpsFGy

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 16 IoCs

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

  • Drops file in Windows directory 2 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 behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2acead545b570ef5d0fb80cbb1c750f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e2acead545b570ef5d0fb80cbb1c750f.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\e57f9a8.tmp

    Filesize

    1.6MB

    MD5

    4f3387277ccbd6d1f21ac5c07fe4ca68

    SHA1

    e16506f662dc92023bf82def1d621497c8ab5890

    SHA256

    767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

    SHA512

    9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

  • C:\Users\Admin\AppData\Local\Temp\e57f9a9.tmp

    Filesize

    1.6MB

    MD5

    5870ea0d6ba8dd6e2008466bdd00e0f4

    SHA1

    d41bf60d0dedff90e3cfc1b41b7e1a73df39a7d5

    SHA256

    5a7dac8c8b5d7cf1115246dfaf994e7f50e16a7eac1488642396f5e23fddfe0d

    SHA512

    0c620d5e7383adcf979feccc3b1bad584a5cec8b3d74d0ace8bb786f1f04ba87fa70d59d041dc3833977d44a75f2070181d4054c7c0b9c4ce2d66249b4b3c837

  • C:\Users\Admin\AppData\Local\Temp\e57fa66.tmp

    Filesize

    137KB

    MD5

    f6b847a54cfb804a25b8842b45fd1d50

    SHA1

    bb22fef07ce1577c8a7fa057d8cf05502c013bfc

    SHA256

    5dd2f5a957946e0b6f63660ebd897851aad4795d4c847396c47ddbb647715583

    SHA512

    dd08a55f538e2a33e6a0c496dc97ae9045594cbbf62f7894ae8ded63f4dc0b2e89c5935269adfd1c19607b1d2474bddc49f6acb955e6dc53a55560663ca2137a

  • C:\Windows\System\Skin.dll

    Filesize

    98KB

    MD5

    4e70aa97f22995853da109a2a05b1335

    SHA1

    16d243efe827436907a65aeafcd02312960225a0

    SHA256

    ee59d2fd30511ce7611a4a229610584a52678d9423f41c23e2aaae56b211bd4f

    SHA512

    1aed4011fcbb0eabc14d236d0aea4b54e33d02365777196ceb22d84aaf4de7469bda0f5d124bd022c3c1c3748cd6467008cef0de1f0f025e7a324fbc7152854e

  • memory/3504-52-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-42-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-44-0x000000001000A000-0x000000001000B000-memory.dmp

    Filesize

    4KB

  • memory/3504-45-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-46-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-47-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-0-0x0000000000400000-0x000000000054C000-memory.dmp

    Filesize

    1.3MB

  • memory/3504-51-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-50-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-48-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-49-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-53-0x0000000000400000-0x000000000054C000-memory.dmp

    Filesize

    1.3MB

  • memory/3504-54-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB

  • memory/3504-65-0x0000000000400000-0x000000000054C000-memory.dmp

    Filesize

    1.3MB

  • memory/3504-73-0x0000000000400000-0x000000000054C000-memory.dmp

    Filesize

    1.3MB

  • memory/3504-82-0x0000000010000000-0x0000000010043000-memory.dmp

    Filesize

    268KB