742a9957a5aaf196b9331396bf4f719c4fb6fe5f12a0c4eca9499bae1af3722e

Analysis

max time kernel
149s
max time network
83s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29/08/2024, 13:10

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General

Target

c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Size

342KB
MD5

c8e0efe285f6053d6838053edce63174
SHA1

1a07dcf0e7564ab7cfae3f1e811930f090d1b652
SHA256

742a9957a5aaf196b9331396bf4f719c4fb6fe5f12a0c4eca9499bae1af3722e
SHA512

fdf31ea8c6d18333c2e8fb66158198b39720812228aab37cf1d77685ebb2ac8853ed8a84aa93a0f11fc97993de92f63f2fa6862f55c8099de0522f6475bc99f1
SSDEEP

6144:7t42S9Beu7vLKU5m0+iiZHJoa5qT0Ag6oFFRBGnGCRxX6K+:XyBe2Y0+iiZpJNANCFRBGGcl6z

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\UpdatesDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
1072	043A6A5B00014973000AA325B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
1072	043A6A5B00014973000AA325B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_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\FirewallDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AA325B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AA325B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	c8e0efe285f6053d6838053edce63174_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-1-5-21-2257386474-3982792636-3902186748-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000AA325B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000AA325B4EB2331\\043A6A5B00014973000AA325B4EB2331.exe"	043A6A5B00014973000AA325B4EB2331.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	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000AA325B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1072	043A6A5B00014973000AA325B4EB2331.exe
1072	043A6A5B00014973000AA325B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 1072	1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1072	1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1072	1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe	30
PID 1496 wrote to memory of 1072	1496	c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\c8e0efe285f6053d6838053edce63174_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c8e0efe285f6053d6838053edce63174_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:1496
- C:\ProgramData\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\c8e0efe285f6053d6838053edce63174_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:1072

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

\ProgramData\043A6A5B00014973000AA325B4EB2331\043A6A5B00014973000AA325B4EB2331.exe

Filesize
342KB

MD5
c8e0efe285f6053d6838053edce63174

SHA1
1a07dcf0e7564ab7cfae3f1e811930f090d1b652

SHA256
742a9957a5aaf196b9331396bf4f719c4fb6fe5f12a0c4eca9499bae1af3722e

SHA512
fdf31ea8c6d18333c2e8fb66158198b39720812228aab37cf1d77685ebb2ac8853ed8a84aa93a0f11fc97993de92f63f2fa6862f55c8099de0522f6475bc99f1

Download Submit
memory/1072-46-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1072-41-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1072-40-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1072-27-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1072-20-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1072-17-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-1-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-7-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-0-0x0000000001EE0000-0x0000000001EE1000-memory.dmp

Filesize
4KB

Download
memory/1496-24-0x0000000001EE0000-0x0000000001EE1000-memory.dmp

Filesize
4KB

Download
memory/1496-25-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/1496-26-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-3-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-36-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-37-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/1496-4-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/1496-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/1496-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download