4c4288fbd816258ac59218e37c68e4974fb79e030a9118947ced3bbee6c96a6e

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
06/07/2024, 17:33

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General

Target

2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
Size

262KB
MD5

2904057e868e47480cac8f07c5f59bcb
SHA1

bcc15f5754939ebf738f0013c41c4b3760862c60
SHA256

4c4288fbd816258ac59218e37c68e4974fb79e030a9118947ced3bbee6c96a6e
SHA512

9ae510ce70b00beaa769ec47ff5fdc4c3f8c41a5f524323d9042ca6d07bfd53c84024f8fa70c82cedecb1606d2e9c8b1736a28afa1a2383da4f6f73c599014d5
SSDEEP

6144:Uwf1c+G/3K/IkaKqCcVgdWBDcY+/OGExrrQ:UQmh/a/IhOcydMR+/OG6rQ

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\\290405~1.EXE,"	2904057e868e47480cac8f07c5f59bcb_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-1-5-21-2480455240-981575606-1030659066-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\290405~1.EXE"	2904057e868e47480cac8f07c5f59bcb_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\24e4a190 = "N?{\n\x06‚õô“\x1c›Šî¹;&ÅíÓv©>£\x13˜6¦\x1b)æâº]Y\u008f\x03_Ë\u009dð*0·)=ØK‚Óå—ôæ\x1c:ë:È4"	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\290405~1.EXE"	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
Token: SeSecurityPrivilege	548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
Token: SeSecurityPrivilege	548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
Token: SeSecurityPrivilege	548	2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2904057e868e47480cac8f07c5f59bcb_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:548

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/548-0-0x0000000000850000-0x000000000089A000-memory.dmp

Filesize
296KB

Download
memory/548-1-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/548-2-0x00000000008A0000-0x00000000008A1000-memory.dmp

Filesize
4KB

Download
memory/548-3-0x0000000002370000-0x0000000002422000-memory.dmp

Filesize
712KB

Download
memory/548-4-0x0000000000400000-0x00000000005AF000-memory.dmp

Filesize
1.7MB

Download
memory/548-5-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-9-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-7-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-61-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-101-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-60-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-59-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-87-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-83-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-58-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-72-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-57-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-65-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-110-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-112-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-109-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-108-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-107-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-106-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-105-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-104-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-103-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-102-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-100-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-99-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-98-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-97-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-96-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-95-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-94-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-93-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-92-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-91-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-90-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-89-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-88-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-86-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-85-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-84-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-82-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-81-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-80-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-79-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-78-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-77-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-76-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-75-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-74-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-73-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-71-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-70-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-69-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-68-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-67-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-66-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-64-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-63-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-62-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-111-0x0000000002A30000-0x0000000002AE8000-memory.dmp

Filesize
736KB

Download
memory/548-185-0x0000000000850000-0x000000000089A000-memory.dmp

Filesize
296KB

Download
memory/548-187-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download