caf2d4d2c2c949443e1f456cb741402df7c52d4049f7343eb439141d96dca62c

Analysis

max time kernel
149s
max time network
133s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
25/07/2024, 23:40

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General

Target

71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Size

342KB
MD5

71baec5ba45b2dddc8c8815cdbba4417
SHA1

c6a9869efb113353e4f4d291f3cc33a21f1136ad
SHA256

caf2d4d2c2c949443e1f456cb741402df7c52d4049f7343eb439141d96dca62c
SHA512

b85a20af83161c82bf155597fea731a65c5f0ce122e4574c3fa1763622e6c9fd3584d3869eb582793dc80e210ccf82cb434c087c5ad8fc454dae944c4b849637
SSDEEP

6144:Rt52tALcSj5PSXyggMfOLRTYO+9wTLfdvyhEwFUsjRLTt+/j8/3b2:Rt7Fhgh2R8O+yFqpLh+4i

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"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C60BAB4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2060	043A6A5B00014973000C60BAB4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2060	043A6A5B00014973000C60BAB4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_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\FirewallOverride = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C60BAB4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C60BAB4EB2331.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-1-5-21-2958949473-3205530200-1453100116-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C60BAB4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C60BAB4EB2331\\043A6A5B00014973000C60BAB4EB2331.exe"	043A6A5B00014973000C60BAB4EB2331.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	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2060	043A6A5B00014973000C60BAB4EB2331.exe
2060	043A6A5B00014973000C60BAB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2556 wrote to memory of 2060	2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe	30
PID 2556 wrote to memory of 2060	2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe	30
PID 2556 wrote to memory of 2060	2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe	30
PID 2556 wrote to memory of 2060	2556	71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\71baec5ba45b2dddc8c8815cdbba4417_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\71baec5ba45b2dddc8c8815cdbba4417_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:2556
- C:\ProgramData\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\71baec5ba45b2dddc8c8815cdbba4417_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:2060

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\043A6A5B00014973000C60BAB4EB2331\043A6A5B00014973000C60BAB4EB2331.exe

Filesize
342KB

MD5
71baec5ba45b2dddc8c8815cdbba4417

SHA1
c6a9869efb113353e4f4d291f3cc33a21f1136ad

SHA256
caf2d4d2c2c949443e1f456cb741402df7c52d4049f7343eb439141d96dca62c

SHA512
b85a20af83161c82bf155597fea731a65c5f0ce122e4574c3fa1763622e6c9fd3584d3869eb582793dc80e210ccf82cb434c087c5ad8fc454dae944c4b849637

Download Submit
memory/2060-44-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-43-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-42-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-36-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-26-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-19-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-17-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2060-21-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-0-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-7-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-25-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-27-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2556-34-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-35-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2556-2-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2556-3-0x0000000000400000-0x0000000000401000-memory.dmp

Filesize
4KB

Download
memory/2556-4-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2556-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download