c0a96b4324ffa2c94b75161244cc742851d8fd969a95897446b0e8caa4d941bb

General

Target

040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Size

992KB
MD5

040bab344b62082de2ca506bf5e83994
SHA1

6a519eed66f9cbdb428267dd72e6da79f77578c2
SHA256

c0a96b4324ffa2c94b75161244cc742851d8fd969a95897446b0e8caa4d941bb
SHA512

ac256f46f3931fac0671e508ca4d41650230be216ec0cc4a25962467cc3ad2bfe2f63732abf19943d9bad71d8047e4b14c526a5c5cce133b0ba2e18c17a18776
SSDEEP

24576:4kZRCdWt0hLZdDPBhqPMvQIuLgsRIXAXI6qkN:4GRaWShLZxLuwCYXAtH

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:

040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

Modifies registry class 34 IoCs

Processes:

040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

pid process

876 040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
876 040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

pid	process
876	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
876	040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\040bab344b62082de2ca506bf5e83994_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:876

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

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/876-0-0x0000000000E00000-0x0000000000E05000-memory.dmp

Filesize
20KB

Download
memory/876-1-0x0000000000F10000-0x0000000000F11000-memory.dmp

Filesize
4KB

Download
memory/876-4-0x0000000000F20000-0x0000000000F21000-memory.dmp

Filesize
4KB

Download
memory/876-5-0x0000000003310000-0x0000000003441000-memory.dmp

Filesize
1.2MB

Download
memory/876-12-0x0000000076020000-0x0000000076110000-memory.dmp

Filesize
960KB

Download
memory/876-13-0x0000000003130000-0x0000000003131000-memory.dmp

Filesize
4KB

Download
memory/876-14-0x00000000031A0000-0x00000000031A1000-memory.dmp

Filesize
4KB

Download
memory/876-22-0x0000000076020000-0x0000000076110000-memory.dmp

Filesize
960KB

Download
memory/876-23-0x00000000031A0000-0x00000000031A1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads