Overview
overview
8Static
static
368f15793cd...18.exe
windows7-x64
868f15793cd...18.exe
windows10-2004-x64
8$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3CashReminder.exe
windows7-x64
1CashReminder.exe
windows10-2004-x64
1ProtocolFilters.dll
windows7-x64
1ProtocolFilters.dll
windows10-2004-x64
3crfilterdrv.sys
windows7-x64
1crfilterdrv.sys
windows10-2004-x64
1libeay32.dll
windows7-x64
1libeay32.dll
windows10-2004-x64
1nfapi.dll
windows7-x64
1nfapi.dll
windows10-2004-x64
1ssleay32.dll
windows7-x64
1ssleay32.dll
windows10-2004-x64
1Analysis
-
max time kernel
132s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 23:04
Static task
static1
Behavioral task
behavioral1
Sample
68f15793cd17480d51f9502c42455820_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
68f15793cd17480d51f9502c42455820_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
CashReminder.exe
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
CashReminder.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
ProtocolFilters.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
ProtocolFilters.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
crfilterdrv.sys
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
crfilterdrv.sys
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
libeay32.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
libeay32.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
nfapi.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
nfapi.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
ssleay32.dll
Resource
win7-20240508-en
Behavioral task
behavioral16
Sample
ssleay32.dll
Resource
win10v2004-20240226-en
General
-
Target
$PLUGINSDIR/System.dll
-
Size
11KB
-
MD5
c17103ae9072a06da581dec998343fc1
-
SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
-
SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
-
SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
-
SSDEEP
192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3300 1488 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 692 wrote to memory of 1488 692 rundll32.exe rundll32.exe PID 692 wrote to memory of 1488 692 rundll32.exe rundll32.exe PID 692 wrote to memory of 1488 692 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#12⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1488 -s 6203⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1488 -ip 14881⤵
-
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 --field-trial-handle=1036,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=3816 /prefetch:81⤵