13894d0a49af6483baf3fd2cf72e43cd18f7823b5ed42fd36df7c655fe579b28

Analysis

max time kernel
149s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/08/2024, 22:59

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General

Target

8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
Size

253KB
MD5

8c528b50796053319916cc3758f7d3f1
SHA1

0bb99b6b280616a490648606dcba4f0ce6b16fcf
SHA256

13894d0a49af6483baf3fd2cf72e43cd18f7823b5ed42fd36df7c655fe579b28
SHA512

e0171b625a02b0c0351c62a016398fd5df2f39fc931e31e239905aa759951c4785610c219f932b10bd40c5fe8a4ef8e7a5592d11273954755322541e9ccf3760
SSDEEP

6144:53UaFS58Q+Sij0nVGtnQfNmPvwQ5rQidwByQotV:535E2FjTnOCIQ5rn3QoP

Score

10^/10

discovery persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\8C528B~1.EXE,"	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8C528B~1.EXE"	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

Modifies WinLogon 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\111cb424 = "Cjm\x19\u008d¤2k\x04·\x1cY\nŸôâ4ÄwX2hº\fS‹Í,ÜíÉ\x1d\x1e\x7fžå.AhÁ1\x1cg\x0fßã¡ÒèXÉ\"é-÷bÊ¤ìö\x1eß¤\x13U\x1aÃKr¨R—³Ms\róš\x11Ø¨I®î8S\x1cû¨Ö¹¤+¡\v\x13Ž\b#‹áAHø(Cùè¶¹°(\x01©cùN\bœ\bpˆ9ûÃiä\u0090ì\x01l \x0eÞ»Ë˜S\x04¶{«Ãa€aÛ¦Àö(.ùÎ«PpËk”&a¬¸\x04\x10!p+ä–y[àÖSÑ\x13³æyœ\tf°#0C\x10\x10À¦dÐy™¤\x11Ð®¦\bP3\x16¾ƒ\x14v€X\x1c‘ÉÑ\x14È±$\b01Ññ\u0090¡)ÁKŽ\v3^\f![V±”\u0081éÎÞÓCø¬PhóÖ;x"	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\8C528B~1.EXE"	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
Token: SeSecurityPrivilege	3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
Token: SeSecurityPrivilege	3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
Token: SeSecurityPrivilege	3012	8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\8c528b50796053319916cc3758f7d3f1_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3012

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

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3012-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

Filesize
420KB

Download
memory/3012-1-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/3012-2-0x00000000009F0000-0x00000000009F1000-memory.dmp

Filesize
4KB

Download
memory/3012-3-0x0000000002240000-0x00000000022F2000-memory.dmp

Filesize
712KB

Download
memory/3012-4-0x0000000000400000-0x0000000000449000-memory.dmp

Filesize
292KB

Download
memory/3012-5-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-9-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-7-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-71-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-78-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-110-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-109-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-108-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-107-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-106-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-105-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-104-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-102-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-100-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-99-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-97-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-96-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-94-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-93-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-92-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-91-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-90-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-89-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-88-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-87-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-86-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-85-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-84-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-82-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-81-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-80-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-79-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-77-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-76-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-75-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-74-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-73-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-72-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-70-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-69-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-68-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-67-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-66-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-65-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-64-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-63-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-62-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-61-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-60-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-58-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-57-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-56-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-103-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-101-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-98-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-95-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-83-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-59-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-55-0x0000000002870000-0x0000000002928000-memory.dmp

Filesize
736KB

Download
memory/3012-183-0x000000007FDE0000-0x000000007FE49000-memory.dmp

Filesize
420KB

Download
memory/3012-185-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download