Overview
overview
7Static
static
3Feather La....9.exe
windows10-2004-x64
6$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...64.exe
windows10-2004-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDIR/app-64.7z
windows10-2004-x64
7LICENSE.electron.txt
windows10-2004-x64
1chrome_100...nt.pak
windows10-2004-x64
3chrome_200...nt.pak
windows10-2004-x64
3icudtl.dat
windows10-2004-x64
3locales/af.pak
windows10-2004-x64
3locales/am.pak
windows10-2004-x64
3locales/ar.pak
windows10-2004-x64
3locales/bg.pak
windows10-2004-x64
3locales/bn.pak
windows10-2004-x64
3locales/ca.pak
windows10-2004-x64
3resources/...up.exe
windows10-2004-x64
1resources/elevate.exe
windows10-2004-x64
1vk_swiftshader.dll
windows10-2004-x64
1vulkan-1.dll
windows10-2004-x64
1$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$PLUGINSDI...7z.dll
windows10-2004-x64
3$PLUGINSDI...64.exe
windows10-2004-x64
7$R0/Uninst...er.exe
windows10-2004-x64
5$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3Analysis
- max time kernel
148s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240221-en - resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system - submitted
22/02/2024, 15:53
Static task
static1
Behavioral task
behavioral1
Sample
Feather Launcher Setup 1.5.9.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/VC_redist.x64.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/app-64.7z
Resource
win10v2004-20240221-en
Behavioral task
behavioral8
Sample
LICENSE.electron.txt
Resource
win10v2004-20240221-en
Behavioral task
behavioral9
Sample
chrome_100_percent.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral10
Sample
chrome_200_percent.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral11
Sample
icudtl.dat
Resource
win10v2004-20240221-en
Behavioral task
behavioral12
Sample
locales/af.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral13
Sample
locales/am.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral14
Sample
locales/ar.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral15
Sample
locales/bg.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral16
Sample
locales/bn.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral17
Sample
locales/ca.pak
Resource
win10v2004-20240221-en
Behavioral task
behavioral18
Sample
resources/app.asar.unpacked/native/cleanup.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral19
Sample
resources/elevate.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral20
Sample
vk_swiftshader.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral21
Sample
vulkan-1.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/vcredist_x64.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral26
Sample
$R0/Uninstall Feather Launcher.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20240221-en
General
- Target $PLUGINSDIR/SpiderBanner.dll
- Size 9KB
- Sample240222-tbnnvace32
- SHA256 996a259e53ca18b89ec36d038c40148957c978c0fd600a268497d4c92f882a93
- MD5 17309e33b596ba3a5693b4d3e85cf8d7
- SHA1 7d361836cf53df42021c7f2b148aec9458818c01
- SHA512 1abac3ce4f2d5e4a635162e16cf9125e059ba1539f70086c2d71cd00d41a6e2a54d468e6f37792e55a822d7082fb388b8dfecc79b59226bbb047b7d28d44d298
- SSDEEP 192:5lkE3uqRI1y7/xcfK4PRef6gQzJyY1rpKlVrw:5lkMBI1y7UKcef6XzJrpKY
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 216 wrote to memory of 5032 216 rundll32.exe 61 PID 216 wrote to memory of 5032 216 rundll32.exe 61 PID 216 wrote to memory of 5032 216 rundll32.exe 61