Analysis
-
max time kernel
140s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 14:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1a64b13f0433b2d519d2da359b22fbac_JaffaCakes118.dll
Resource
win7-20240611-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
1a64b13f0433b2d519d2da359b22fbac_JaffaCakes118.dll
Resource
win10v2004-20240226-en
2 signatures
150 seconds
General
-
Target
1a64b13f0433b2d519d2da359b22fbac_JaffaCakes118.dll
-
Size
193KB
-
MD5
1a64b13f0433b2d519d2da359b22fbac
-
SHA1
0150f8555de20413e74b337e11c570d1e8d2f752
-
SHA256
29bcad3d9a32234fc16d5cd77f880af041990f85f209e63461220133d1333fb1
-
SHA512
4d550da8e5be1270311b3225c231101d037d93d4fa1bc7168c0c2ed7890dbd330e323ca42174f05fee6a1671893b0948d5b10d99edfd92c63a8acc486698b5be
-
SSDEEP
6144:d3K24Sbiq/pVcrPTexVA6CNWbE1gtOwuQ/jI4tgOtLqhmKot:hK24Sb/H41lhmK
Score
3/10
Malware Config
Signatures
-
Program crash 2 IoCs
Processes:
WerFault.exeWerFault.exepid pid_target process target process 3372 4956 WerFault.exe regsvr32.exe 4628 4956 WerFault.exe regsvr32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
regsvr32.exedescription pid process target process PID 2332 wrote to memory of 4956 2332 regsvr32.exe regsvr32.exe PID 2332 wrote to memory of 4956 2332 regsvr32.exe regsvr32.exe PID 2332 wrote to memory of 4956 2332 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\1a64b13f0433b2d519d2da359b22fbac_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\1a64b13f0433b2d519d2da359b22fbac_JaffaCakes118.dll2⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 6163⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 6003⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4956 -ip 49561⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4956 -ip 49561⤵
-
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=1328 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/4956-0-0x0000000010023000-0x0000000010030000-memory.dmpFilesize
52KB