f218baff2056d45d2afbd045ac7b1e5b038537fd0d563a09c4c7fe46debd87b4

General

Target

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Size

881KB
MD5

043f65f12d070d1c0a97cd3056289101
SHA1

dde39147aa2aceae80aa25329fd93b61b8283826
SHA256

f218baff2056d45d2afbd045ac7b1e5b038537fd0d563a09c4c7fe46debd87b4
SHA512

d7be16f114b43de3ae8e126564bfb8dd40165d911088317e934a462636fe551b1a0af5bebae7822a64375829991e2717d0eb1f7cd7a5b4db095aa0a83cb7421a
SSDEEP

12288:5UYapIDCZyVTP2iQLieqPojGImjEYongZKD39Tm6bNGgdAv4nijXo7vXjX3cNS9t:S7d2TP2LMIkk35makKWafbWJZg1lDJ

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

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe"	043f65f12d070d1c0a97cd3056289101_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

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

Modifies registry class 39 IoCs

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 2312 043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

pid process

2312 043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
2312 043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2312	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

pid	process
2312	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
2312	043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\043f65f12d070d1c0a97cd3056289101_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\043f65f12d070d1c0a97cd3056289101_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 SetWindowsHookEx
PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2312-2-0x00000000009E0000-0x0000000000B25000-memory.dmp

Filesize
1.3MB

Download
memory/2312-10-0x00000000009E0000-0x0000000000B25000-memory.dmp

Filesize
1.3MB

Download
memory/2312-11-0x00000000009E0000-0x0000000000B25000-memory.dmp

Filesize
1.3MB

Download
memory/2312-9-0x00000000009E0000-0x0000000000B25000-memory.dmp

Filesize
1.3MB

Download
memory/2312-13-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads