9c2658d9ea7a677d25c048fbf144f8ccbc487da5a4f40d32107a850ce7faac51

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
25-06-2024 16:03

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General

Target

0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
Size

287KB
MD5

0eaf873d9a9abb63da18862696ad8e3a
SHA1

43f3fd685307fa2ac6a72defb51d9bddbd98948a
SHA256

9c2658d9ea7a677d25c048fbf144f8ccbc487da5a4f40d32107a850ce7faac51
SHA512

c83fc7c1e5d175d5cd2e9aa477ad28e828138fb9d47702d333eae11762d99ad746118002cb134b7f151d73070ea27e45890f41df7883456d341374ca69abd87e
SSDEEP

6144:g84R+/nBQojUb4LoaXqMKVjNY4GuKcxwMwulQMEAj+:hhBQ6n/SVqxcxwDunE3

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\\0EAF87~1.EXE,"	0eaf873d9a9abb63da18862696ad8e3a_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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0EAF87~1.EXE"	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe

Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

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\f0bd7e13 = "\x13;<µ\x0f\u0081í‚m%´‰ÒùG¸(Yìyp\u009d‚/ÆJ1KàˆVT\bz°É—é4Ã;²îÐ~\x19ü.a-7`Þ¿ÇÑCð'þ•ä–Q\x13Å¸ƒx\"6‘ƒ_\x182ð6.o\u00a0r\v\x1dhôãÉÉ¾Ÿ86_±Äî×–"	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0EAF87~1.EXE"	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
Token: SeSecurityPrivilege	732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
Token: SeSecurityPrivilege	732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
Token: SeSecurityPrivilege	732	0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0eaf873d9a9abb63da18862696ad8e3a_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:732

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

Network Service Discovery

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/732-0-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/732-1-0x0000000000B70000-0x0000000000BCE000-memory.dmp

Filesize
376KB

Download
memory/732-2-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/732-5-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/732-4-0x00000000023F0000-0x00000000024A2000-memory.dmp

Filesize
712KB

Download
memory/732-6-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-10-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-9-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-58-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-71-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-113-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-112-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-111-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-110-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-109-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-108-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-106-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-105-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-104-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-103-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-102-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-101-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-100-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-99-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-98-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-97-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-96-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-95-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-93-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-92-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-91-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-90-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-89-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-88-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-87-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-86-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-85-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-83-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-82-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-81-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-80-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-79-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-78-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-77-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-76-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-75-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-74-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-73-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-70-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-69-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-68-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-67-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-65-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-64-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-63-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-107-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-62-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-94-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-61-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-60-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-84-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-59-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-72-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-66-0x00000000024B0000-0x0000000002568000-memory.dmp

Filesize
736KB

Download
memory/732-508-0x0000000000B70000-0x0000000000BCE000-memory.dmp

Filesize
376KB

Download
memory/732-562-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download