Analysis
-
max time kernel
150s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-09-2024 00:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
7 signatures
150 seconds
General
-
Target
cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe
-
Size
56KB
-
MD5
cdde80c3c3d3835f3fc508c534d090fb
-
SHA1
ce8bada5f19e745cea1cb25f5836942b79eb8e10
-
SHA256
01ea25be2d8423deb45dd2e209aeec4bfe6814c2a882f7c0d5fbc7c09b9b1b1b
-
SHA512
79e2e2f45da73e6409681dd87ad21b10bcb17b49085152c188de614a77b6cc67d0fffcaf5c4c2cac6f610653148294a0c692d9c0d9145be3c0830a598eb761f6
-
SSDEEP
768:4h0QS/h7W1lRHQhikdgDlYMx63Dm4OMAyez6AA15ag4Lcp7nkKF8m9xhZ3N8y8N:T/wFQhikh8D4gye2A84wp7nx9d+
Score
10/10
Malware Config
Signatures
-
Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\ntos.exe," cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ntos.exe cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe File created C:\Windows\SysWOW64\ntos.exe cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4764 set thread context of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 -
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 4764 wrote to memory of 3648 4764 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 91 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5 PID 3648 wrote to memory of 584 3648 cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe 5
Processes
-
C:\Windows\system32\winlogon.exewinlogon.exe1⤵PID:584
-
C:\Users\Admin\AppData\Local\Temp\cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764 -
C:\Users\Admin\AppData\Local\Temp\cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\cdde80c3c3d3835f3fc508c534d090fb_JaffaCakes118.exe"2⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3648
-
-
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 --field-trial-handle=4448,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=4412 /prefetch:81⤵PID:1036