Overview
overview
7Static
static
3windirstat...up.exe
windows7-x64
7windirstat...up.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$_5_.exe
windows7-x64
7$_5_.exe
windows10-2004-x64
7Uninstall.exe
windows7-x64
7Uninstall.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3shfolder.dll
windows7-x64
1shfolder.dll
windows10-2004-x64
1wdsh0407.chm
windows7-x64
1wdsh0407.chm
windows10-2004-x64
1wdsh040e.chm
windows7-x64
1wdsh040e.chm
windows10-2004-x64
1wdsh0415.chm
windows7-x64
1wdsh0415.chm
windows10-2004-x64
1wdsr0405.dll
windows7-x64
1wdsr0405.dll
windows10-2004-x64
1wdsr0407.dll
windows7-x64
1wdsr0407.dll
windows10-2004-x64
1wdsr040a.dll
windows7-x64
1wdsr040a.dll
windows10-2004-x64
1wdsr040b.dll
windows7-x64
1wdsr040b.dll
windows10-2004-x64
1wdsr040c.dll
windows7-x64
1wdsr040c.dll
windows10-2004-x64
1wdsr040e.dll
windows7-x64
1wdsr040e.dll
windows10-2004-x64
1Analysis
- max time kernel
119s - max time network
137s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
29/02/2024, 22:29
Static task
static1
Behavioral task
behavioral1
Sample
windirstat1_1_2_setup.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
windirstat1_1_2_setup.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$_5_.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$_5_.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Uninstall.exe
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Uninstall.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
shfolder.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
shfolder.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
wdsh0407.chm
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
wdsh0407.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
wdsh040e.chm
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
wdsh040e.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
wdsh0415.chm
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
wdsh0415.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
wdsr0405.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
wdsr0405.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
wdsr0407.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
wdsr0407.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
wdsr040a.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
wdsr040a.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
wdsr040b.dll
Resource
win7-20240220-en
Behavioral task
behavioral28
Sample
wdsr040b.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
wdsr040c.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
wdsr040c.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
wdsr040e.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
wdsr040e.dll
Resource
win10v2004-20240226-en
General
- Target shfolder.dll
- Size 22KB
- Sample240229-2ejs3aec91
- SHA256 e69da5febb5a2932cbe731e32a5d7f6615bb987a119ef2cedead4555d86144e8
- MD5 33c369a535290299ed5e5167cea37fdc
- SHA1 4ea387cb55cada35de02738dfb324ab830d416f4
- SHA512 581f2bf315c90e200fd621477d0192c6b3b4c51575b9d9f8c85114783c4425a7de221898055aa275068e4c6c5fb0458eb13a66b4512cc7499e7cc7843aaf9e78
- SSDEEP 384:kqXjRYAhfBALfdpju122HoSHigH2euwsHTGHVb+d3HmnH+aHjHqLHxmoqQG0CHuz:kWjRLhZAL7juAL4+
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27 PID 2832 wrote to memory of 1092 2832 rundll32.exe 27