55c552d0e10dc77cdc3bf6a110c9fd056d4a934781bfee053d97e4518a6e89cc

General

Target

04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Size

1.2MB
MD5

04b4cc6fcdc42e673a1471a60f26078d
SHA1

585291f439f32494122b5d249573dfe48f2e7edb
SHA256

55c552d0e10dc77cdc3bf6a110c9fd056d4a934781bfee053d97e4518a6e89cc
SHA512

8ee89d6da75a35eab62727dd882e21f335a889a62c4e12c667b2e744bf29d047bdfeb19fab36d8cdd45b937e194656108d9c87fe1be56e7bc373718746723609
SSDEEP

12288:9pPvX3M/KwTMlgC9mYeHn+d/vULsj5XqaZ+IgdCiDPhtMJzcYLqDrDl+qxUCV/nz:/vQwUHuDca9Ws+X/xU4/tdaCZQ4

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:

04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04b4cc6fcdc42e673a1471a60f26078d_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\\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"	04b4cc6fcdc42e673a1471a60f26078d_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\\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

Modifies registry class 34 IoCs

Processes:

04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class"	04b4cc6fcdc42e673a1471a60f26078d_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\\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0	04b4cc6fcdc42e673a1471a60f26078d_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}"	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_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\\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
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}"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib	04b4cc6fcdc42e673a1471a60f26078d_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}"	04b4cc6fcdc42e673a1471a60f26078d_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}"	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0	04b4cc6fcdc42e673a1471a60f26078d_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	04b4cc6fcdc42e673a1471a60f26078d_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\\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}	04b4cc6fcdc42e673a1471a60f26078d_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}"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR	04b4cc6fcdc42e673a1471a60f26078d_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"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject"	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

pid process

3372 04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
3372 04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

pid	process
3372	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
3372	04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\04b4cc6fcdc42e673a1471a60f26078d_JaffaCakes118.exe"
1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3372

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=2220 --field-trial-handle=2676,i,447940133669489189,1353734109898858672,262144 --variations-seed-version /prefetch:8
1⤵
PID:1860

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3372-3-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/3372-4-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/3372-2-0x00000000001C0000-0x00000000001C1000-memory.dmp

Filesize
4KB

Download
memory/3372-1-0x00000000001B0000-0x00000000001B1000-memory.dmp

Filesize
4KB

Download
memory/3372-0-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download
memory/3372-5-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/3372-7-0x00000000007F0000-0x00000000007F1000-memory.dmp

Filesize
4KB

Download
memory/3372-6-0x00000000007E0000-0x00000000007E1000-memory.dmp

Filesize
4KB

Download
memory/3372-9-0x0000000000840000-0x0000000000841000-memory.dmp

Filesize
4KB

Download
memory/3372-8-0x0000000000800000-0x0000000000801000-memory.dmp

Filesize
4KB

Download
memory/3372-10-0x0000000003140000-0x0000000003142000-memory.dmp

Filesize
8KB

Download
memory/3372-11-0x0000000003200000-0x0000000003202000-memory.dmp

Filesize
8KB

Download
memory/3372-12-0x00000000033E0000-0x00000000033E2000-memory.dmp

Filesize
8KB

Download
memory/3372-15-0x0000000003810000-0x000000000393A000-memory.dmp

Filesize
1.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads