16fc9bd6ad38586f40cc58b87b10676a82a446577b134eee59bfcc4f1c129fde

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 21:26

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General

Target

96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Size

37KB
MD5

96514890c3bb4917c105570ba86f9282
SHA1

527dd6bbf8349dca6e5d40bc285a52d980331c4f
SHA256

16fc9bd6ad38586f40cc58b87b10676a82a446577b134eee59bfcc4f1c129fde
SHA512

816fdfc9939bffd6ccaa1a2d43e7d0c33acd43bad1742ebf3b52bc23f676a75bc820752977fa5b34cc2851148622897658a8ba6cd8e793dda2d2758efbfa64c2
SSDEEP

768:keEf5DUi8SYj/DiVS1rM+rMRa8NuEKvt:kzf5IKWDi0u+gRJNFK

Score

8^/10

evasion persistence

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
2312	netsh.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\d370523cb368166babba62a4e69b12cb.exe	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\d370523cb368166babba62a4e69b12cb.exe	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\d370523cb368166babba62a4e69b12cb = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe\" .."	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\d370523cb368166babba62a4e69b12cb = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe\" .."	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Drops autorun.inf file 1 TTPs 5 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File created	C:\autorun.inf	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
File opened for modification	C:\autorun.inf	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
File created	D:\autorun.inf	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
File created	F:\autorun.inf	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
File opened for modification	F:\autorun.inf	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 35 IoCs

description	pid	Process
Token: SeDebugPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: 33	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2020 wrote to memory of 2312	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe	28
PID 2020 wrote to memory of 2312	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe	28
PID 2020 wrote to memory of 2312	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe	28
PID 2020 wrote to memory of 2312	2020	96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe"
1⤵
- Drops startup file
- Adds Run key to start application
- Drops autorun.inf file
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe" "96514890c3bb4917c105570ba86f9282_JaffaCakes118.exe" ENABLE
  2⤵
  - Modifies Windows Firewall
  PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Replication Through Removable Media

T1091

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

F:\svchost.exe

Filesize
37KB

MD5
96514890c3bb4917c105570ba86f9282

SHA1
527dd6bbf8349dca6e5d40bc285a52d980331c4f

SHA256
16fc9bd6ad38586f40cc58b87b10676a82a446577b134eee59bfcc4f1c129fde

SHA512
816fdfc9939bffd6ccaa1a2d43e7d0c33acd43bad1742ebf3b52bc23f676a75bc820752977fa5b34cc2851148622897658a8ba6cd8e793dda2d2758efbfa64c2

Download Submit
memory/2020-0-0x0000000074471000-0x0000000074472000-memory.dmp

Filesize
4KB

Download
memory/2020-2-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2020-1-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2020-12-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download
memory/2020-13-0x0000000074470000-0x0000000074A1B000-memory.dmp

Filesize
5.7MB

Download