4b90072cb6fb56503dec425a3da529b35ea6976dcb3021bec414cf257e62d554

Analysis

max time kernel
138s
max time network
139s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 22:59

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General

Target

6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Size

1.2MB
MD5

6c8be88dbe6e02039ea4a6cfac709aa0
SHA1

1bf6d6498685e65361a7194498d936d166aa8faf
SHA256

4b90072cb6fb56503dec425a3da529b35ea6976dcb3021bec414cf257e62d554
SHA512

672574bee2a769c6bab9a53db8797dccbccaa8f074b685002983800702281b4c60d01be8578e1b2908b12c1782c13e17303e591c7d02f7e8f5797760301c018d
SSDEEP

24576:6urD+3POjR+pE3y3+6DBQbNXeKzOgtP1TNpiY+R:JrQm9+O3y39CjNq

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-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe"	6c8be88dbe6e02039ea4a6cfac709aa0_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	6c8be88dbe6e02039ea4a6cfac709aa0_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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

Modifies registry class 39 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Wow6432Node\Interface	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	376	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
376	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
376	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
376	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
376	6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\6c8be88dbe6e02039ea4a6cfac709aa0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\6c8be88dbe6e02039ea4a6cfac709aa0_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:376

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

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Downloads

memory/376-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/376-1-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

Download
memory/376-4-0x0000000000530000-0x0000000000531000-memory.dmp

Filesize
4KB

Download
memory/376-3-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/376-2-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/376-5-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download
memory/376-6-0x0000000000550000-0x0000000000551000-memory.dmp

Filesize
4KB

Download
memory/376-7-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/376-8-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/376-9-0x00000000005B0000-0x00000000005B1000-memory.dmp

Filesize
4KB

Download
memory/376-10-0x0000000002660000-0x0000000002662000-memory.dmp

Filesize
8KB

Download
memory/376-11-0x0000000002720000-0x0000000002722000-memory.dmp

Filesize
8KB

Download
memory/376-12-0x00000000029C0000-0x00000000029C2000-memory.dmp

Filesize
8KB

Download
memory/376-15-0x0000000002DF0000-0x0000000002F1A000-memory.dmp

Filesize
1.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads