06a26c1faab41ef79bb8cc9eaeeb76c74876ff8e861aaf7a53635d7b1297a6a5

Analysis

max time kernel
147s
max time network
156s
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, 09:00

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General

Target

198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Size

52KB
MD5

198bc63168ddf0c8e807a776b5443804
SHA1

b090fe07956225c7ffab4a5afa62ad8c6c582da8
SHA256

06a26c1faab41ef79bb8cc9eaeeb76c74876ff8e861aaf7a53635d7b1297a6a5
SHA512

23e87d4b119fb7619554025d425cde37f90f11e3ce702849114fbd1c2b22d8dcccf2f79d7038df61db470ff37fcf30d8bb17e9ab7cefd5fc62f272ec48a89bc2
SSDEEP

768:sRg4flfOCn6FpubtXZ+u+DjnvYfGVDAaLurIQLlERwJo8IrGw2QsZ5I:sRDf7n8ItJ+u+DjnvKG6EubhED8I/27

Score

6^/10

evasion persistence trojan

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432NODE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe

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	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 7 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Play_Background_Sounds = "no"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Play_Animations = "no"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Display Inline Videos = "no"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Enable AutoImageResize = "no"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Display Inline Images = "yes"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Disable Script Debugger = "yes"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\DisableScriptDebuggerIE = "yes"	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
676	Process not Found

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
468	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
468	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
468	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
468	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
468	198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\198bc63168ddf0c8e807a776b5443804_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:468

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=4136 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
1⤵
PID:3948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads