Overview
overview
7Static
static
3656f95e6e6...4b.exe
windows7-x64
3656f95e6e6...4b.exe
windows10-2004-x64
3$SYSDIR/50...er.scr
windows7-x64
3$SYSDIR/50...er.scr
windows10-2004-x64
3$TEMP/dospop.exe
windows7-x64
7$TEMP/dospop.exe
windows10-2004-x64
7/tbu03...in.dll
windows7-x64
/tbu03...in.dll
windows10-2004-x64
/tbu03...t.html
windows7-x64
/tbu03...t.html
windows10-2004-x64
/tbu03...op.dll
windows7-x64
/tbu03...op.dll
windows10-2004-x64
/tbu03...e.html
windows7-x64
/tbu03...e.html
windows10-2004-x64
/tbu03...s.html
windows7-x64
/tbu03...s.html
windows10-2004-x64
/tbu03...g.html
windows7-x64
/tbu03...g.html
windows10-2004-x64
/tbu03...b.html
windows7-x64
/tbu03...b.html
windows10-2004-x64
/tbu03...er.dll
windows7-x64
/tbu03...er.dll
windows10-2004-x64
Uninstall.exe
windows7-x64
7Uninstall.exe
windows10-2004-x64
7Analysis
-
max time kernel
144s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
18-01-2024 13:03
Static task
static1
Behavioral task
behavioral1
Sample
656f95e6e6813ee88d54842ac9609e4b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
656f95e6e6813ee88d54842ac9609e4b.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
$SYSDIR/50_Cent_Screensaver.scr
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$SYSDIR/50_Cent_Screensaver.scr
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$TEMP/dospop.exe
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$TEMP/dospop.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
/tbu03344/RSSReader_plugin.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
/tbu03344/RSSReader_plugin.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
/tbu03344/content.html
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
/tbu03344/content.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
/tbu03344/dospop.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
/tbu03344/dospop.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
/tbu03344/marquee.html
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
/tbu03344/marquee.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
/tbu03344/options.html
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
/tbu03344/options.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral17
Sample
/tbu03344/static_img.html
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
/tbu03344/static_img.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
/tbu03344/static_pub.html
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
/tbu03344/static_pub.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
/tbu03344/tbhelper.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
/tbu03344/tbhelper.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
Uninstall.exe
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
Uninstall.exe
Resource
win10v2004-20231215-en
General
-
Target
$SYSDIR/50_Cent_Screensaver.scr
-
Size
4.1MB
-
MD5
dc1845f8395fab8ec586a58a60561567
-
SHA1
c2d06972be8964a4ea48e04c37a09053fea5b612
-
SHA256
fcef462ab79f13692334dd433e99b8bfd05cd3b2ff16856eb8756b358c5965e4
-
SHA512
1ee82491243d2a16d9fea7d0dac7600fffb7ecae3d0652eb62c5337cb60df24780fdc985b4253e352d06a5eacb6492a3d179e18e4e7b48f7296e16184b643d44
-
SSDEEP
98304:HsVVhyXINiBncoKqis0MYD2UICrAC99k+Gx:RYNgLiqYfIolgHx
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2180 50_Cent_Screensaver.scr 2180 50_Cent_Screensaver.scr 2180 50_Cent_Screensaver.scr 2180 50_Cent_Screensaver.scr