fd756b88a22af2153f45c347bebf235ffa8cb0046d77af4bd5d7e1bba43cdeb5

General

Target

04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Size

806KB
MD5

04e2aa8c776495fe9094d9c5902b3ade
SHA1

c46a4db5749df4b989264dcfee05ca3a10de0c7f
SHA256

fd756b88a22af2153f45c347bebf235ffa8cb0046d77af4bd5d7e1bba43cdeb5
SHA512

1fee716e368a7ce858eec0075398c45bcbd55d6a1f324024553e3e8ed3233a6b2b7049a31155c6da0862dad6bab19fb5fb759b6bf61ae66d2e5c9f546a41063d
SSDEEP

12288:Z1C8oKtcaS9Lc5AVSFexQANHljM5SfzJSPDYIxVOjGDLrC0Gf637Fql6R:bC8Sq5AiAQqHljzzJIcCvrYy546R

Score

7^/10

evasion persistence trojan

Malware Config

Signatures

Registers COM server for autorun 1 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Processes:

04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

Modifies registry class 34 IoCs

Processes:

04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2860750803-256193626-1801997576-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

pid process

3968 04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
3968 04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

pid	process
3968	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
3968	04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04e2aa8c776495fe9094d9c5902b3ade_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3968

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3968-11-0x00000000028A0000-0x0000000002A20000-memory.dmp

Filesize
1.5MB

Download
memory/3968-10-0x00000000028A0000-0x0000000002A20000-memory.dmp

Filesize
1.5MB

Download
memory/3968-9-0x00000000028A0000-0x0000000002A20000-memory.dmp

Filesize
1.5MB

Download
memory/3968-2-0x00000000028A0000-0x0000000002A20000-memory.dmp

Filesize
1.5MB

Download
memory/3968-12-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download
memory/3968-14-0x00000000009E0000-0x00000000009E1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads