2b4548b5e515f6e8ca51013bb0356ef23ed76e7bb14c618a5f2d38c383e9c9e8

Analysis

max time kernel
148s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/09/2024, 02:42

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General

Target

f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Size

448KB
MD5

f4fec80acddde3519d8dd7e5bbbea5fc
SHA1

410b5e558f5f6376e2995b4f8f896d3e83cc5535
SHA256

2b4548b5e515f6e8ca51013bb0356ef23ed76e7bb14c618a5f2d38c383e9c9e8
SHA512

795e77429c16e9bf0e917bffe02d0daf9899f20721fcefb37663d0abaebf9cb6ebc3bd5fb4b916e3770d6deaed22a89bc32d2b41e28fddd1e2d09b6eca518be0
SSDEEP

6144:s/uLykF3sOtQAP6s22jvjcA3vqGk5xfGSviruLOjBIx/aGND6A/428KKNtt:s/L0tQo69+rcYqGkLqruaPku4AKCt

Score

10^/10

discovery evasion persistence trojan

Malware Config

Signatures

Windows security bypass 2 TTPs 10 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2724	043A6A5B00014973000B16C0B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2724	043A6A5B00014973000B16C0B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B16C0B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	f4fec80acddde3519d8dd7e5bbbea5fc_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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000B16C0B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000B16C0B4EB2331\\043A6A5B00014973000B16C0B4EB2331.exe"	043A6A5B00014973000B16C0B4EB2331.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2724	043A6A5B00014973000B16C0B4EB2331.exe
2724	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 2724	2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe	30
PID 2892 wrote to memory of 2724	2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe	30
PID 2892 wrote to memory of 2724	2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe	30
PID 2892 wrote to memory of 2724	2892	f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2892
- C:\ProgramData\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\f4fec80acddde3519d8dd7e5bbbea5fc_JaffaCakes118.exe"
  2⤵
  - Windows security bypass
  - Deletes itself
  - Executes dropped EXE
  - Windows security modification
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2724

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

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\ProgramData\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe

Filesize
448KB

MD5
f4fec80acddde3519d8dd7e5bbbea5fc

SHA1
410b5e558f5f6376e2995b4f8f896d3e83cc5535

SHA256
2b4548b5e515f6e8ca51013bb0356ef23ed76e7bb14c618a5f2d38c383e9c9e8

SHA512
795e77429c16e9bf0e917bffe02d0daf9899f20721fcefb37663d0abaebf9cb6ebc3bd5fb4b916e3770d6deaed22a89bc32d2b41e28fddd1e2d09b6eca518be0

Download Submit
memory/2724-11-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-13-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-12-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-19-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-32-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-33-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2724-38-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2892-2-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2892-0-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2892-1-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2892-18-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download
memory/2892-30-0x0000000000410000-0x00000000004EA000-memory.dmp

Filesize
872KB

Download