824de9880b8d03f858df0154e9d4b0cc95f37290459eb34ae837510468278a34

Analysis

max time kernel
137s
max time network
144s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
13/06/2024, 12:59

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Size

1.1MB
MD5

a5a7b25d4ba94d4a2d0b7dbc31d1614e
SHA1

c9d2680caefd1ba4861bb2a35606734a8e0dc1bd
SHA256

824de9880b8d03f858df0154e9d4b0cc95f37290459eb34ae837510468278a34
SHA512

269a7ffee1d74f9dc40ab53a2c75a31ff835ae8f08d1cd1f18f279bbf8880e3d22ed6c79cedab90b20814a3b5eb215213df5ef393646c337517cd4b0d4ac14a6
SSDEEP

24576:Y/FKk6FABgxuEm2CyHZdL4soZOmHu/7lutu:Cwk6F0gYEmpyHwguuTlj

Score

7^/10

discovery evasion persistence trojan

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

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	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Modifies registry class 39 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1168	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1168	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
1168	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1168	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
1168	a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a5a7b25d4ba94d4a2d0b7dbc31d1614e_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1168

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1168-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/1168-1-0x00000000027D0000-0x00000000027D2000-memory.dmp

Filesize
8KB

Download
memory/1168-2-0x0000000002AC0000-0x0000000002AC2000-memory.dmp

Filesize
8KB

Download
memory/1168-5-0x0000000002E40000-0x0000000002F81000-memory.dmp

Filesize
1.3MB

Download
memory/1168-12-0x0000000003000000-0x0000000003002000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads