Overview
overview
3Static
static
1mybb_1835.zip
windows7-x64
1mybb_1835.zip
windows10-2004-x64
1Upload/adm...rs.php
windows7-x64
3Upload/adm...rs.php
windows10-2004-x64
3Upload/adm...gs.php
windows7-x64
3Upload/adm...gs.php
windows10-2004-x64
3Upload/adm...og.php
windows7-x64
3Upload/adm...og.php
windows10-2004-x64
3Upload/adm...fo.php
windows7-x64
3Upload/adm...fo.php
windows10-2004-x64
3Upload/adm...ld.php
windows7-x64
3Upload/adm...ld.php
windows10-2004-x64
3Upload/adm...ta.php
windows7-x64
3Upload/adm...ta.php
windows10-2004-x64
3Upload/adm...es.php
windows7-x64
3Upload/adm...es.php
windows10-2004-x64
3Upload/adm...ig.css
windows7-x64
3Upload/adm...ig.css
windows10-2004-x64
3Upload/adm...um.css
windows7-x64
3Upload/adm...um.css
windows10-2004-x64
3Upload/adm...me.css
windows7-x64
3Upload/adm...me.css
windows10-2004-x64
3Upload/adm...se.png
windows7-x64
3Upload/adm...se.png
windows10-2004-x64
3Upload/adm...ff.png
windows7-x64
3Upload/adm...ff.png
windows10-2004-x64
3Upload/adm...on.png
windows7-x64
3Upload/adm...on.png
windows10-2004-x64
3Upload/adm...ss.png
windows7-x64
3Upload/adm...ss.png
windows10-2004-x64
3Upload/adm...om.png
windows7-x64
3Upload/adm...om.png
windows10-2004-x64
3Analysis
-
max time kernel
129s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-en -
resource tags
arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system -
submitted
04-08-2023 14:38
Static task
static1
Behavioral task
behavioral1
Sample
mybb_1835.zip
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
mybb_1835.zip
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
Upload/admin/modules/tools/mailerrors.php
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
Upload/admin/modules/tools/mailerrors.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
Upload/admin/modules/tools/maillogs.php
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
Upload/admin/modules/tools/maillogs.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
Upload/admin/modules/tools/modlog.php
Resource
win7-20230712-en
Behavioral task
behavioral8
Sample
Upload/admin/modules/tools/modlog.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
Upload/admin/modules/tools/php_info.php
Resource
win7-20230712-en
Behavioral task
behavioral10
Sample
Upload/admin/modules/tools/php_info.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
Upload/admin/modules/tools/recount_rebuild.php
Resource
win7-20230712-en
Behavioral task
behavioral12
Sample
Upload/admin/modules/tools/recount_rebuild.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
Upload/admin/modules/user/module_meta.php
Resource
win7-20230712-en
Behavioral task
behavioral14
Sample
Upload/admin/modules/user/module_meta.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral15
Sample
Upload/admin/modules/user/titles.php
Resource
win7-20230712-en
Behavioral task
behavioral16
Sample
Upload/admin/modules/user/titles.php
Resource
win10v2004-20230703-en
Behavioral task
behavioral17
Sample
Upload/admin/styles/default/config.css
Resource
win7-20230712-en
Behavioral task
behavioral18
Sample
Upload/admin/styles/default/config.css
Resource
win10v2004-20230703-en
Behavioral task
behavioral19
Sample
Upload/admin/styles/default/forum.css
Resource
win7-20230712-en
Behavioral task
behavioral20
Sample
Upload/admin/styles/default/forum.css
Resource
win10v2004-20230703-en
Behavioral task
behavioral21
Sample
Upload/admin/styles/default/home.css
Resource
win7-20230712-en
Behavioral task
behavioral22
Sample
Upload/admin/styles/default/home.css
Resource
win10v2004-20230703-en
Behavioral task
behavioral23
Sample
Upload/admin/styles/default/images/close.png
Resource
win7-20230712-en
Behavioral task
behavioral24
Sample
Upload/admin/styles/default/images/close.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral25
Sample
Upload/admin/styles/default/images/icons/bullet_off.png
Resource
win7-20230712-en
Behavioral task
behavioral26
Sample
Upload/admin/styles/default/images/icons/bullet_off.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral27
Sample
Upload/admin/styles/default/images/icons/bullet_on.png
Resource
win7-20230712-en
Behavioral task
behavioral28
Sample
Upload/admin/styles/default/images/icons/bullet_on.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral29
Sample
Upload/admin/styles/default/images/icons/cross.png
Resource
win7-20230712-en
Behavioral task
behavioral30
Sample
Upload/admin/styles/default/images/icons/cross.png
Resource
win10v2004-20230703-en
Behavioral task
behavioral31
Sample
Upload/admin/styles/default/images/icons/custom.png
Resource
win7-20230712-en
Behavioral task
behavioral32
Sample
Upload/admin/styles/default/images/icons/custom.png
Resource
win10v2004-20230703-en
General
-
Target
Upload/admin/modules/tools/modlog.php
-
Size
11KB
-
MD5
a9efcae0cfd8572179a630ca2874e882
-
SHA1
44590140935e0d2054dd1dab3ffd02d5b5e321a8
-
SHA256
5bce4ee058e90e9a46e29b4d534806608852fae2e2829feff3fd87937693591c
-
SHA512
9b38374b4f334b5b429a5c7e621f106dee3cb466fcc55ba13c2caf20c9d12a0c2e468039f28a49386a239afdddb37cbb05fc546cab31f8c9d27b7da54d1c5487
-
SSDEEP
192:1atxjKOtO3k8rzEZNbcFjoVoEWoKH7eUsDEAXnTshDURzPaqTDXj3o8:1shycZBUoVoroKiUJUTADSjTDXj3o8
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1498570331-2313266200-788959944-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4984 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Upload\admin\modules\tools\modlog.php1⤵
- Modifies registry class
PID:4796
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4984