c4da07da076ec238306d47853ee78d38c5c766edf46b5c0a77bfe1064254906b

Analysis

max time kernel
147s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 16:35

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General

Target

74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Size

392KB
MD5

74d94bd9ff23fc3cb6855977894ab603
SHA1

bc561bd2e5ae0234118f704dcf9e3d639469b000
SHA256

c4da07da076ec238306d47853ee78d38c5c766edf46b5c0a77bfe1064254906b
SHA512

ddd895d2cbe3a2c52576c5f3a675b20aae2e7a6a54f415a87902e4c69e20d3ac7cb0edd17ac4645d3b3c78d2a64618878cdebe9b0033ed61ec969faed455ce25
SSDEEP

6144:LJbnUkqkFwzgVq767LkLbv1P/AxrvNCBeq0fG5bfAYSR6VbysZk1dWyRr3deGq:LoCJibvNYJbxYYgbRke6D9q

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\FirewallDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
1676	043A6A5B00014973000B9139B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
1676	043A6A5B00014973000B9139B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B9139B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B9139B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B9139B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	74d94bd9ff23fc3cb6855977894ab603_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-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000B9139B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000B9139B4EB2331\\043A6A5B00014973000B9139B4EB2331.exe"	043A6A5B00014973000B9139B4EB2331.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	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000B9139B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1676	043A6A5B00014973000B9139B4EB2331.exe
1676	043A6A5B00014973000B9139B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 1676	2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe	30
PID 2584 wrote to memory of 1676	2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe	30
PID 2584 wrote to memory of 1676	2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe	30
PID 2584 wrote to memory of 1676	2584	74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\74d94bd9ff23fc3cb6855977894ab603_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\74d94bd9ff23fc3cb6855977894ab603_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:2584
- C:\ProgramData\043A6A5B00014973000B9139B4EB2331\043A6A5B00014973000B9139B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000B9139B4EB2331\043A6A5B00014973000B9139B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\74d94bd9ff23fc3cb6855977894ab603_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:1676

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

Replay Monitor

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Downloads

C:\ProgramData\043A6A5B00014973000B9139B4EB2331\043A6A5B00014973000B9139B4EB2331.exe

Filesize
392KB

MD5
74d94bd9ff23fc3cb6855977894ab603

SHA1
bc561bd2e5ae0234118f704dcf9e3d639469b000

SHA256
c4da07da076ec238306d47853ee78d38c5c766edf46b5c0a77bfe1064254906b

SHA512
ddd895d2cbe3a2c52576c5f3a675b20aae2e7a6a54f415a87902e4c69e20d3ac7cb0edd17ac4645d3b3c78d2a64618878cdebe9b0033ed61ec969faed455ce25

Download Submit
memory/1676-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-46-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-42-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-41-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-40-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-26-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1676-18-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2584-25-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-27-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/2584-1-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/2584-28-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2584-38-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-37-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2584-7-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-4-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-2-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2584-0-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download