Overview
overview
9Static
static
36ac1811d11...18.exe
windows7-x64
76ac1811d11...18.exe
windows10-2004-x64
7InstallTools.exe
windows7-x64
1InstallTools.exe
windows10-2004-x64
1bytefence-....7.exe
windows7-x64
4bytefence-....7.exe
windows10-2004-x64
4$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3ByteFence.exe
windows7-x64
9ByteFence.exe
windows10-2004-x64
6ByteFenceGUI.dll
windows7-x64
1ByteFenceGUI.dll
windows10-2004-x64
1ByteFenceScan.exe
windows7-x64
1ByteFenceScan.exe
windows10-2004-x64
1ByteFenceService.exe
windows7-x64
1ByteFenceService.exe
windows10-2004-x64
1Microsoft....nt.dll
windows7-x64
1Microsoft....nt.dll
windows10-2004-x64
1Microsoft....er.dll
windows7-x64
1Microsoft....er.dll
windows10-2004-x64
1amd64/Kern...ol.dll
windows10-2004-x64
1amd64/msdia140.dll
windows7-x64
7amd64/msdia140.dll
windows10-2004-x64
7protobuf-net.dll
windows7-x64
1protobuf-net.dll
windows10-2004-x64
1rsEngine.dll
windows7-x64
1Analysis
-
max time kernel
142s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 11:14
Static task
static1
Behavioral task
behavioral1
Sample
6ac1811d11bb35e61caa524829699ae3_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
6ac1811d11bb35e61caa524829699ae3_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
InstallTools.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
InstallTools.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
bytefence-installer-5.5.0.7.exe
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
bytefence-installer-5.5.0.7.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
ByteFence.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
ByteFence.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
ByteFenceGUI.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
ByteFenceGUI.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
ByteFenceScan.exe
Resource
win7-20240215-en
Behavioral task
behavioral20
Sample
ByteFenceScan.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
ByteFenceService.exe
Resource
win7-20240419-en
Behavioral task
behavioral22
Sample
ByteFenceService.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
Microsoft.Diagnostics.Tracing.TraceEvent.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
Microsoft.Diagnostics.Tracing.TraceEvent.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
Microsoft.Win32.TaskScheduler.dll
Resource
win7-20240220-en
Behavioral task
behavioral26
Sample
Microsoft.Win32.TaskScheduler.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
amd64/KernelTraceControl.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral28
Sample
amd64/msdia140.dll
Resource
win7-20240221-en
Behavioral task
behavioral29
Sample
amd64/msdia140.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral30
Sample
protobuf-net.dll
Resource
win7-20240419-en
Behavioral task
behavioral31
Sample
protobuf-net.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral32
Sample
rsEngine.dll
Resource
win7-20240215-en
General
-
Target
protobuf-net.dll
-
Size
205KB
-
MD5
1ef639ae78e59f44b0ef43bbcbb893f4
-
SHA1
a78cc9f87e611a017080ad9b28d0c344d58bac0e
-
SHA256
ce817ea26d88d86ab917460039b0bfabb311790cd702285c92f977ca6c293508
-
SHA512
3b7d7e57b2db0a5c68e38ab2494995098d91ed32de4bb092a4947e17cec800c725d879aa8a106b46c714945b2358d2e37e62813d88d772bc4a9c1ee05bc12559
-
SSDEEP
3072:cDS6s11CNtSu01ck48ChK8CShUlNIUAQwXaQ5edod9hoiexKcMva3rdYg8CUD:zzWMGN8CckUnAt5edod9hoisKbvydDUD
Malware Config
Signatures
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\protobuf-net.dll,#11⤵PID:5044
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4132 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:81⤵PID:4588