7ef56f9559a8902df8a3e5711752d529bc555696ad76110d4e7e99f86048ae2a

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
23-07-2024 12:01

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General

Target

67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
Size

242KB
MD5

67837913ff6db2df254d0d055d5da84e
SHA1

e477dad746ad3db749d9eddae3c64aee411ff0e1
SHA256

7ef56f9559a8902df8a3e5711752d529bc555696ad76110d4e7e99f86048ae2a
SHA512

a8d0774641db3beae7c9f21cebfa3c42d69e4fe2812cabd1d946ed5880fbeb0d9b69b9c38c3ca7d2cc43002c18f7c08a3c41cf35327c14d7de0688112c903faa
SSDEEP

6144:rWL2nxQgumxQkbWzHXrr6qd4g0lPSGkL2rIcWwzjI:rPnOuQsWzHXrJ0lKGfrIcJg

Score

10^/10

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\\678379~1.EXE,"	67837913ff6db2df254d0d055d5da84e_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-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\678379~1.EXE"	67837913ff6db2df254d0d055d5da84e_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\c2a62c0d = "\x18\x01\x0fX(c„Ø¿ÿé£ÿÅ?ê^{w\n\nï\x1fº<UÇ¿\aêîž“JëácPLÇ7\u0090Å½è¡ñÜyíy»1Ê%w+NpZfÚ\x0fÎg+\\¡Jc\x1d\n¸´(\x13õ\|²>P†cŽNk[6þó\x1e»}^k^ŽÎƒ\x0eÎk~k»vV³\x0eÓ\x1dÓ^;-\x06{>{3ÞŽ‹Ý{c\x06\x15ãþÅ¾ž¦ce;;Å¥s]\r\u009dC‹5Æ¶ŽÞVÕŽV«;¶c\x15Î.îk¾\x1bÕî~E\x1b;óÞ3;£Þ5Í~ÓãÎþC‹æ3«Ã6^®E£^Ãv^ö–ÛÎóÛþv\x13C‹\x05\u008dm#;ŽC\x1d#\x03\x06¾–k3£þÃ›Evn“Ã\x03c–Õƒ–ž›>Ë¶c%vó.£žƒ-\x06†ë.\x1b"	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\678379~1.EXE"	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
Token: SeSecurityPrivilege	3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
Token: SeSecurityPrivilege	3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
Token: SeSecurityPrivilege	3584	67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\67837913ff6db2df254d0d055d5da84e_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3584

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3584-0-0x000000007FDE0000-0x000000007FE49000-memory.dmp

Filesize
420KB

Download
memory/3584-1-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/3584-2-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

Filesize
4KB

Download
memory/3584-3-0x00000000026C0000-0x0000000002772000-memory.dmp

Filesize
712KB

Download
memory/3584-4-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/3584-5-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-9-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-7-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-110-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-112-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-111-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-109-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-108-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-106-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-105-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-104-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-102-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-101-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-100-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-99-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-98-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-97-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-96-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-95-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-94-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-93-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-92-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-91-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-90-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-89-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-88-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-86-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-85-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-84-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-83-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-82-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-81-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-80-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-79-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-78-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-77-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-76-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-75-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-74-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-73-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-72-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-71-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-69-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-68-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-67-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-66-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-65-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-64-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-63-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-62-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-61-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-60-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-59-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-57-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-107-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-103-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-87-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-70-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-58-0x0000000002880000-0x0000000002938000-memory.dmp

Filesize
736KB

Download
memory/3584-185-0x000000007FDE0000-0x000000007FE49000-memory.dmp

Filesize
420KB

Download
memory/3584-187-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download