8951993d040656584c7f94eab0b9e2d373ebb8d90db2614f5ae62aa34c5fd593

Analysis

max time kernel
146s
max time network
122s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
20/09/2024, 09:48

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General

Target

ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Size

342KB
MD5

ed552bf36988977a9b62e0953047c2cb
SHA1

e82942dcf1035c2622fd7d194dccfe0b9c22eb78
SHA256

8951993d040656584c7f94eab0b9e2d373ebb8d90db2614f5ae62aa34c5fd593
SHA512

dd5e7ce67935b9475c799a580c9f2f262b9bc6c1c911bb0bee3b4557f4429faa9260aaef7927616e2ac7d59b06856e431e9cb44922aebddb50c24c0b67efdfe2
SSDEEP

6144:X7t1YveIk44ai9PakfDYtlUKS2pf/xYLcu5NC9wXMq0jKI/gE33Ra:jYvDsakbClM2pxYB3CuM/xR30

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"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_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"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000BD3E4B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000BD3E4B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000BD3E4B4EB2331.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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000BD3E4B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000BD3E4B4EB2331\\043A6A5B00014973000BD3E4B4EB2331.exe"	043A6A5B00014973000BD3E4B4EB2331.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	043A6A5B00014973000BD3E4B4EB2331.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2916	043A6A5B00014973000BD3E4B4EB2331.exe
2916	043A6A5B00014973000BD3E4B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 2916	2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2916	2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2916	2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2916	2316	ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\ed552bf36988977a9b62e0953047c2cb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed552bf36988977a9b62e0953047c2cb_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:2316
- C:\ProgramData\043A6A5B00014973000BD3E4B4EB2331\043A6A5B00014973000BD3E4B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000BD3E4B4EB2331\043A6A5B00014973000BD3E4B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\ed552bf36988977a9b62e0953047c2cb_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:2916

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\043A6A5B00014973000BD3E4B4EB2331\043A6A5B00014973000BD3E4B4EB2331.exe

Filesize
342KB

MD5
ed552bf36988977a9b62e0953047c2cb

SHA1
e82942dcf1035c2622fd7d194dccfe0b9c22eb78

SHA256
8951993d040656584c7f94eab0b9e2d373ebb8d90db2614f5ae62aa34c5fd593

SHA512
dd5e7ce67935b9475c799a580c9f2f262b9bc6c1c911bb0bee3b4557f4429faa9260aaef7927616e2ac7d59b06856e431e9cb44922aebddb50c24c0b67efdfe2

Download Submit
memory/2316-29-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2316-28-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2316-4-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2316-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2316-3-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2316-1-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2316-41-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2316-40-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2316-0-0x0000000001CA0000-0x0000000001CA1000-memory.dmp

Filesize
4KB

Download
memory/2316-27-0x0000000001CA0000-0x0000000001CA1000-memory.dmp

Filesize
4KB

Download
memory/2316-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2916-22-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-20-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-16-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-21-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-30-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-23-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-19-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-43-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-44-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-45-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2916-49-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download