83d0a73ad59c871a988d164284bf2fae2726c918347727099225c0e9b409fa50

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 16:32

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General

Target

13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Size

809KB
MD5

13911cc7bd7a56a865bcb749a6315f21
SHA1

1004e58ffa22dd6d1b163d76661c23351ab6ec29
SHA256

83d0a73ad59c871a988d164284bf2fae2726c918347727099225c0e9b409fa50
SHA512

98b3b08f332ad8cd04484126321f2a4021586a25cda93df371a0af254b71f7b93f4f59fffbaf37bafdcda4abf25a9e3565d1c798dc3a76601369c13a231639ba
SSDEEP

24576:JKIeKHylBZbjGjK0unTvaNBKyj7VhgMX729:neKShbjGjXunTmfjhau29

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
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	13911cc7bd7a56a865bcb749a6315f21_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	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe

Modifies registry class 34 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	13911cc7bd7a56a865bcb749a6315f21_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\\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}"	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2818691465-3043947619-2475182763-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2288	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
2288	13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\13911cc7bd7a56a865bcb749a6315f21_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2288

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/2288-9-0x0000000002CB0000-0x0000000002E37000-memory.dmp

Filesize
1.5MB

Download
memory/2288-11-0x0000000002CB0000-0x0000000002E37000-memory.dmp

Filesize
1.5MB

Download
memory/2288-10-0x0000000002CB0000-0x0000000002E37000-memory.dmp

Filesize
1.5MB

Download
memory/2288-2-0x0000000002CB0000-0x0000000002E37000-memory.dmp

Filesize
1.5MB

Download
memory/2288-12-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

Filesize
4KB

Download
memory/2288-20-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads