82b03679a75722b8864f0f6a0f257fedffc958dd0178543b8cc431e19af610de

Analysis

max time kernel
125s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03/10/2024, 18:56

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General

Target

1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
Size

775KB
MD5

1027234bf1e61382e1d2d087a7e73fe0
SHA1

0156b3bb7086b733eef215f8264ef58e63295594
SHA256

82b03679a75722b8864f0f6a0f257fedffc958dd0178543b8cc431e19af610de
SHA512

d50200c71d3d0490217c832b52b40541577c9e04d28398fd7cd977c7284dfde5f661ed6765392fe7efa689305af7d956e3c338de24f34e8eca3eef5f22499b56
SSDEEP

12288:Pg356XBiw1Zl99iWOyCRHoeTSDB6q8DJDhUPiANjA7LyFeA3nJFx88oKmLJVEVjI:I4zMOVN5ek68oKm3EVj7ll4y7exYzRw

Score

6^/10

discovery evasion trojan

Malware Config

Signatures

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Software\Microsoft\Internet Explorer\IESettingSync	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3236	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3236	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
3236	1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\1027234bf1e61382e1d2d087a7e73fe0_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:3236

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=4212,i,13995403245988825027,7033610968827661507,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:8
1⤵
PID:1068

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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