Analysis
-
max time kernel
140s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
20-05-2024 00:31
Static task
static1
Behavioral task
behavioral1
Sample
5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe
Resource
win7-20240221-en
General
-
Target
5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe
-
Size
303KB
-
MD5
5c47157011dfc43465077725d409c2e9
-
SHA1
f3eae76b2ebd2dbeb618a5877a89ea49956cef77
-
SHA256
85c025a1ce6b0f53e7b87923e7988eb46e2db35e5a1f0d6e525f3e8747df23e5
-
SHA512
2f04ce68d387389a4ed2cbf1ce830235adfd6994645b3f5b713c477f7be1cfe068d7288b525de22c5cca6df3c9aeb14ab458e62167324189d4e9e429a1987199
-
SSDEEP
6144:HbrI0w/Tkz4WftdOEwXqV1mwHCJ3cdjqjl6DZV5EOZGBHQE7oY:zNftdOEkqVFCeqoVV5Eh
Malware Config
Signatures
-
Quasar payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2148-4-0x000000001B770000-0x000000001B7C0000-memory.dmp family_quasar -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 41 ip-api.com -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
5c47157011dfc43465077725d409c2e9_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 2148 5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
5c47157011dfc43465077725d409c2e9_JaffaCakes118.exepid process 2148 5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5c47157011dfc43465077725d409c2e9_JaffaCakes118.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
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=3804,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=3960 /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2148-0-0x00007FFF91693000-0x00007FFF91695000-memory.dmpFilesize
8KB
-
memory/2148-1-0x0000000000200000-0x0000000000252000-memory.dmpFilesize
328KB
-
memory/2148-2-0x00007FFF91690000-0x00007FFF92151000-memory.dmpFilesize
10.8MB
-
memory/2148-3-0x00007FFF91690000-0x00007FFF92151000-memory.dmpFilesize
10.8MB
-
memory/2148-4-0x000000001B770000-0x000000001B7C0000-memory.dmpFilesize
320KB
-
memory/2148-5-0x000000001B800000-0x000000001B812000-memory.dmpFilesize
72KB
-
memory/2148-6-0x000000001B890000-0x000000001B8CC000-memory.dmpFilesize
240KB
-
memory/2148-8-0x00007FFF91690000-0x00007FFF92151000-memory.dmpFilesize
10.8MB
-
memory/2148-9-0x00007FFF91690000-0x00007FFF92151000-memory.dmpFilesize
10.8MB
-
memory/2148-10-0x00007FFF91690000-0x00007FFF92151000-memory.dmpFilesize
10.8MB