2fd676130a2d711e98a1b35b0264db08c4b55e498be5a90aee207506856ac293

Analysis

max time kernel
146s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12/09/2024, 16:43

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General

Target

dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Size

408KB
MD5

dca283e33b771c8bfd597ab00225a01b
SHA1

ea01e6d74ef4e0d9bdf94b4de7bca188c6c060f0
SHA256

2fd676130a2d711e98a1b35b0264db08c4b55e498be5a90aee207506856ac293
SHA512

2cba067c3c1fe91b51c8fe7c9ba908543ac3b8bc90c4f58fc34d52f1c0727b53bebfc1da0c21e3705d53cf9fbf1c38b32a908feac05903a63e5a3395b9223d16
SSDEEP

6144:4jijWrOgGksNQyd8D+uBoyMkE+UqsIAqJfyU/WtjLvsbxrYNbu/64skdvabu6:42gBy26uB+kHZbJluO9rYNfkAS

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\AntiVirusDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2368	043A6A5B00014973000A2A68B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2368	043A6A5B00014973000A2A68B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_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\AntiVirusOverride = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000A2A68B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000A2A68B4EB2331.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-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000A2A68B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000A2A68B4EB2331\\043A6A5B00014973000A2A68B4EB2331.exe"	043A6A5B00014973000A2A68B4EB2331.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	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000A2A68B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2368	043A6A5B00014973000A2A68B4EB2331.exe
2368	043A6A5B00014973000A2A68B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2368	2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2368	2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2368	2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe	30
PID 2096 wrote to memory of 2368	2096	dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\dca283e33b771c8bfd597ab00225a01b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dca283e33b771c8bfd597ab00225a01b_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:2096
- C:\ProgramData\043A6A5B00014973000A2A68B4EB2331\043A6A5B00014973000A2A68B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000A2A68B4EB2331\043A6A5B00014973000A2A68B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\dca283e33b771c8bfd597ab00225a01b_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:2368

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\043A6A5B00014973000A2A68B4EB2331\043A6A5B00014973000A2A68B4EB2331.exe

Filesize
408KB

MD5
dca283e33b771c8bfd597ab00225a01b

SHA1
ea01e6d74ef4e0d9bdf94b4de7bca188c6c060f0

SHA256
2fd676130a2d711e98a1b35b0264db08c4b55e498be5a90aee207506856ac293

SHA512
2cba067c3c1fe91b51c8fe7c9ba908543ac3b8bc90c4f58fc34d52f1c0727b53bebfc1da0c21e3705d53cf9fbf1c38b32a908feac05903a63e5a3395b9223d16

Download Submit
memory/2096-28-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2096-2-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2096-1-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2096-18-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2096-0-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2368-13-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-12-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-11-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-19-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-31-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-32-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-33-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download
memory/2368-37-0x0000000000410000-0x00000000004E1000-memory.dmp

Filesize
836KB

Download