13e97c7dafc87ec81f5cf7fbe40d654c008c09b52ec7623b00b575eeca43be36

Analysis

max time kernel
139s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07-05-2024 13:18

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General

Target

20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Size

1.2MB
MD5

20ad938d5304ae1db19382ffe2313553
SHA1

d7ec235c00d1282c4edc41cd82d84e3481bc7831
SHA256

13e97c7dafc87ec81f5cf7fbe40d654c008c09b52ec7623b00b575eeca43be36
SHA512

df760cf8b755fbe7a651fd21444b9cbf21a5791ce0a8fa4736b2f8ec0c0feece545180d546af359b709b413de74703f5b8f4fc7fadd55f6c85d4d1e94e857d75
SSDEEP

12288:HwjVExzBxRKKGRmgMrAFElaT4ahw5HyzwLskOjxVEkK6DWkeCh8E4CiYWbkHAjDo:HyE1BWK8mgMOe5uW9g3EkKL/uTqZ1y

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"	20ad938d5304ae1db19382ffe2313553_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	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe

Modifies registry class 34 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2432	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
2432	20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\20ad938d5304ae1db19382ffe2313553_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2432

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=4072 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
1⤵
PID:3996

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

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2432-4-0x0000000000E50000-0x0000000000E51000-memory.dmp

Filesize
4KB

Download
memory/2432-3-0x0000000000E40000-0x0000000000E41000-memory.dmp

Filesize
4KB

Download
memory/2432-2-0x0000000000E30000-0x0000000000E31000-memory.dmp

Filesize
4KB

Download
memory/2432-1-0x0000000000E20000-0x0000000000E21000-memory.dmp

Filesize
4KB

Download
memory/2432-9-0x0000000000ED0000-0x0000000000ED1000-memory.dmp

Filesize
4KB

Download
memory/2432-8-0x0000000000E90000-0x0000000000E91000-memory.dmp

Filesize
4KB

Download
memory/2432-7-0x0000000000E80000-0x0000000000E81000-memory.dmp

Filesize
4KB

Download
memory/2432-6-0x0000000000E70000-0x0000000000E71000-memory.dmp

Filesize
4KB

Download
memory/2432-5-0x0000000000E60000-0x0000000000E61000-memory.dmp

Filesize
4KB

Download
memory/2432-0-0x00000000008F0000-0x00000000008F1000-memory.dmp

Filesize
4KB

Download
memory/2432-10-0x0000000003690000-0x0000000003692000-memory.dmp

Filesize
8KB

Download
memory/2432-11-0x0000000003750000-0x0000000003752000-memory.dmp

Filesize
8KB

Download
memory/2432-12-0x0000000003760000-0x0000000003762000-memory.dmp

Filesize
8KB

Download
memory/2432-13-0x00000000039E0000-0x00000000039E2000-memory.dmp

Filesize
8KB

Download
memory/2432-16-0x0000000003E10000-0x0000000003F3A000-memory.dmp

Filesize
1.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads