Overview

overview

10

Static

static

7

a579740321...2e.apk

android-9-x86

10

a579740321...2e.apk

android-10-x64

10

a579740321...2e.apk

android-11-x64

10

closebutton.html

windows7-x64

1

closebutton.html

windows10-2004-x64

1

core_wrapper.js

windows7-x64

1

core_wrapper.js

windows10-2004-x64

1

lynx_core.js

windows7-x64

1

lynx_core.js

windows10-2004-x64

1

nd

ubuntu-18.04-amd64

slardar_bridge.js

windows7-x64

1

slardar_bridge.js

windows10-2004-x64

1

slardar_sdk.js

windows7-x64

1

slardar_sdk.js

windows10-2004-x64

1

template.js

windows7-x64

1

template.js

windows10-2004-x64

1

Analysis

  • max time kernel
    139s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-08-2023 22:07

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General

  • Target

    closebutton.html

  • Size

    981B

  • MD5

    c8efa039f4f84b2705a8e3a3b31da61c

  • SHA1

    669749429feda1599c4ee980cfd67fbb1a54c1a4

  • SHA256

    494693c2ac56ecac1a2588c25631e1bf71211fb0f06108649a983c879315b1aa

  • SHA512

    db6c9817469c937a41eedbbbdaeb21a0860fa5228258978fe59d29c75ab1497b8d1a0ceaae2b236206d6935e186deaf0d83a73791658fa68a985dfc5c314aed2

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 IoCs
    adwarespyware
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\closebutton.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1528
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1528 CREDAT:17410 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:3084

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    Filesize

    471B

    MD5

    2b73a1ae59fe0c37c7ecb767cefbd8a4

    SHA1

    28c5bdd9f3d35306e023216428c024b3b5dc7914

    SHA256

    3c0ec44babdd456cc50a3525730956f9448c0058b212f5cde14dae07328449a3

    SHA512

    7c06c50b85a4400fd07a47ffe3fb63dfed35f810c0790686d066bb71f052b2278f1c939e7f010d74fe103660985dade6362d2c71adc2d597b7c39f4fdf62aef1

    Download Submit

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
    Filesize

    404B

    MD5

    fd31d06cccb90263431240e371140f23

    SHA1

    e79a600c0f203d14657ae8a15f9fa4d71431938f

    SHA256

    2cc93a0aabe7d45cb8248a9e56025e6ab6262cb76b330207c82cf53897fdbd11

    SHA512

    943995324a12e132b84a4a926e71240e045d3d7428af5c3817a7b5c695c81bde277e7dc976b1b8022900ccf76fa06e569fae52fdfb26b070c3f86bbca2f9b68e

    Download Submit

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\SUUB7YB2\suggestions[1].en-US
    Filesize

    17KB

    MD5

    5a34cb996293fde2cb7a4ac89587393a

    SHA1

    3c96c993500690d1a77873cd62bc639b3a10653f

    SHA256

    c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

    SHA512

    e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    Download Submit