3def3bcb827bdf34a3145e55ea994c4999cdf0797216f713f8da821a3ed23a5a

Analysis

max time kernel
146s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 15:23

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General

Target

63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Size

342KB
MD5

63b85e78c43839db533b8323847e81ca
SHA1

504a5192c444ca4f2ecc5d6bf98a0e1e777244be
SHA256

3def3bcb827bdf34a3145e55ea994c4999cdf0797216f713f8da821a3ed23a5a
SHA512

d345c845ee71b8a04f375336fbd750741308c32ef0e6c4385a8632e72c48d066920706d77e7ee55cd219e9832566b444f3f09101c24d4252c02bb9348f7e115e
SSDEEP

6144:yNtNYveIk44ai9PakfDYtlUKS2pf/xYLcu5NC9wXMq0jKI/gvMs4VN:AYvDsakbClM2pxYB3CuM/x2M

Score

10^/10

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"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2128	043A6A5B00014973000ABB91B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2128	043A6A5B00014973000ABB91B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_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"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000ABB91B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000ABB91B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000ABB91B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	63b85e78c43839db533b8323847e81ca_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-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000ABB91B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000ABB91B4EB2331\\043A6A5B00014973000ABB91B4EB2331.exe"	043A6A5B00014973000ABB91B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2128	043A6A5B00014973000ABB91B4EB2331.exe
2128	043A6A5B00014973000ABB91B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 852 wrote to memory of 2128	852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe	31
PID 852 wrote to memory of 2128	852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe	31
PID 852 wrote to memory of 2128	852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe	31
PID 852 wrote to memory of 2128	852	63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:852
- C:\ProgramData\043A6A5B00014973000ABB91B4EB2331\043A6A5B00014973000ABB91B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000ABB91B4EB2331\043A6A5B00014973000ABB91B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\63b85e78c43839db533b8323847e81ca_JaffaCakes118.exe"
  2⤵
  - Windows security bypass
  - Deletes itself
  - Executes dropped EXE
  - Windows security modification
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2128

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\ProgramData\043A6A5B00014973000ABB91B4EB2331\043A6A5B00014973000ABB91B4EB2331.exe

Filesize
342KB

MD5
63b85e78c43839db533b8323847e81ca

SHA1
504a5192c444ca4f2ecc5d6bf98a0e1e777244be

SHA256
3def3bcb827bdf34a3145e55ea994c4999cdf0797216f713f8da821a3ed23a5a

SHA512
d345c845ee71b8a04f375336fbd750741308c32ef0e6c4385a8632e72c48d066920706d77e7ee55cd219e9832566b444f3f09101c24d4252c02bb9348f7e115e

Download Submit
memory/852-38-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/852-31-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/852-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/852-7-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/852-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/852-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/852-3-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/852-39-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/852-0-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/852-30-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/852-1-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/852-28-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-22-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-23-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-29-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-24-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-21-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-20-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-17-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-42-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-43-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-44-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2128-48-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download