Overview
overview
10Static
static
10Bitwarden-....1.exe
windows7-x64
4Bitwarden-....1.exe
windows10-2004-x64
5$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/app-32.7z
windows7-x64
3$PLUGINSDIR/app-32.7z
windows10-2004-x64
3LICENSE.electron.txt
windows7-x64
1LICENSE.electron.txt
windows10-2004-x64
1chrome_100...nt.pak
windows7-x64
3chrome_100...nt.pak
windows10-2004-x64
3chrome_200...nt.pak
windows7-x64
3chrome_200...nt.pak
windows10-2004-x64
3icudtl.dat
windows7-x64
3icudtl.dat
windows10-2004-x64
3locales/af.pak
windows7-x64
3locales/af.pak
windows10-2004-x64
3locales/am.pak
windows7-x64
3locales/am.pak
windows10-2004-x64
3locales/ar.pak
windows7-x64
3locales/ar.pak
windows10-2004-x64
3locales/bg.pak
windows7-x64
3locales/bg.pak
windows10-2004-x64
3locales/bn.pak
windows7-x64
3locales/bn.pak
windows10-2004-x64
3locales/ca.pak
windows7-x64
3locales/ca.pak
windows10-2004-x64
3locales/cs.pak
windows7-x64
3locales/cs.pak
windows10-2004-x64
3locales/da.pak
windows7-x64
3locales/da.pak
windows10-2004-x64
3Analysis
- max time kernel
142s - max time network
160s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
09/05/2024, 09:10
Behavioral task
behavioral1
Sample
Bitwarden-Portable-2024.4.1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Bitwarden-Portable-2024.4.1.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/app-32.7z
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/app-32.7z
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
LICENSE.electron.txt
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
LICENSE.electron.txt
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
chrome_100_percent.pak
Resource
win7-20240419-en
Behavioral task
behavioral12
Sample
chrome_100_percent.pak
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
chrome_200_percent.pak
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
chrome_200_percent.pak
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
icudtl.dat
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
icudtl.dat
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
locales/af.pak
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
locales/af.pak
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
locales/am.pak
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
locales/am.pak
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
locales/ar.pak
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
locales/ar.pak
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
locales/bg.pak
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
locales/bg.pak
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
locales/bn.pak
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
locales/bn.pak
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
locales/ca.pak
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
locales/ca.pak
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
locales/cs.pak
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
locales/cs.pak
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
locales/da.pak
Resource
win7-20240419-en
Behavioral task
behavioral32
Sample
locales/da.pak
Resource
win10v2004-20240508-en
General
- Target locales/ca.pak
- Size 524KB
- Sample240509-k5e45aab91
- SHA256 4ecfa3785ab52564e0bd7dda04d59a30163561588a04f3bd1b1b71de051d2c53
- MD5 d193a3ac614f64f4754c9df5cf00e880
- SHA1 0da0f7c1a4048074f6fe9d70704aa93ff75e42f9
- SHA512 e85d18951f9a1a86514d577f9b19a4b3727523c15b4ccdd17217f6fdf69a0e774a36874108a05de1be3dcee1720b0cb19eced2d3283f57f41f5f9c5e233e1c68
- SSDEEP 12288:BLUzxDV3sCB/7kREeopxA3n5PqF4N3Mw2juwHzejm0t3lvq8+x9sfR+IsjcmlLER:2zxDVJwY6vR6QZIMN7vsyL5fdjiu
- MD5 SHA1 SHA512 SSDEEP
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-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1800 OpenWith.exe