Analysis

  • max time kernel
    140s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/09/2024, 18:11

General

  • Target

    daf10ae2e43ce914cc245d7c5d848d27_JaffaCakes118.exe

  • Size

    1.3MB

  • MD5

    daf10ae2e43ce914cc245d7c5d848d27

  • SHA1

    55c1390ad264f2bd67f282fd1237ec7a85063666

  • SHA256

    22de01788da56d83893e21682441e83fdd282d205a395beaa6b98092be4aef40

  • SHA512

    a69f004ba2cf2f855b1c79103469a5fa154a930eabb80a8553a9052cb0bfdb9d44f5a8ae21217f4713cec056b411a925e2a69144d1a0689178a23eb18c159aaf

  • SSDEEP

    24576:F3M/UANrb3/+Yx0ObTF8DjHe/YR3Tcf8cmr1eUGoHT6t3+PZKt7Xke7zKzWiM4EJ:+/DNrb3/XxbbTFV/H8c+eUtHT6wPq7XL

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • UPX packed file 29 IoCs

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

  • 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 use of SetWindowsHookEx 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\daf10ae2e43ce914cc245d7c5d848d27_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\daf10ae2e43ce914cc245d7c5d848d27_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:4768

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\E_N4\WebBrowser2.fne

    Filesize

    256KB

    MD5

    f34c58153766a46f29726f18ea61de84

    SHA1

    74a10a94d3713f2959271d3e759340b8b09b2903

    SHA256

    6b0886e69b7543cd96569e259e97f501048c3c86ab8d168f1884d7f630cbfedb

    SHA512

    64ea97a0b941d62fdb19f6a6eef4abbedf818525b920e09b0dad329344b96221a4452262dad4f48d89a5851d507df230a3c0cd49b211da0ea253b70ab968c8a0

  • C:\Users\Admin\AppData\Local\Temp\E_N4\iext.fnr

    Filesize

    216KB

    MD5

    cba933625bfa502fc4a1d9f34e1e4473

    SHA1

    5319194388c0e53321f99f1541b97af191999a09

    SHA256

    25549c7781b3f1b92e73b0ea721d177207cce914a66f3229a71291f2eb160013

    SHA512

    f5fb4b97c4f68a20e0847e6528740ce659c4501726f3b2dff1ac83e88a3b7198099da03edb0f069cd4af7ed568a2373597b235cd239895addfa5226d3a444142

  • C:\Users\Admin\AppData\Local\Temp\E_N4\krnln.fnr

    Filesize

    1.1MB

    MD5

    638e737b2293cf7b1f14c0b4fb1f3289

    SHA1

    f8e2223348433b992a8c42c4a7a9fb4b5c1158bc

    SHA256

    baad4798c3ab24dec8f0ac3cde48e2fee2e2dffa60d2b2497cd295cd6319fd5b

    SHA512

    4d714a0980238c49af10376ff26ec9e6415e7057925b32ec1c24780c3671047ac5b5670e46c1c6cf9f160519be8f37e1e57f05c30c6c4bda3b275b143aa0bf12

  • memory/4768-42-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-34-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-72-0x0000000002570000-0x00000000025B4000-memory.dmp

    Filesize

    272KB

  • memory/4768-14-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-11-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-61-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-60-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-55-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-36-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-51-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-49-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-47-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-44-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-0-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/4768-59-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-40-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-65-0x00000000023D0000-0x0000000002414000-memory.dmp

    Filesize

    272KB

  • memory/4768-38-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-30-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-28-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-26-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-24-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-22-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-20-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-16-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-13-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-32-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-18-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-15-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-80-0x0000000003C30000-0x0000000003C31000-memory.dmp

    Filesize

    4KB

  • memory/4768-79-0x0000000002240000-0x000000000227E000-memory.dmp

    Filesize

    248KB

  • memory/4768-78-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB