4709015e94377a49f882a55d0cf6a64c792e65a6d990138a9a98d531d479a966

Analysis

max time kernel
149s
max time network
126s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
11/09/2024, 11:49

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General

Target

da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Size

360KB
MD5

da48f4032c4e4e3ac083d81395a964d1
SHA1

4b8dbb3ba2940f66069fb097392745dae5864576
SHA256

4709015e94377a49f882a55d0cf6a64c792e65a6d990138a9a98d531d479a966
SHA512

beb1620af904102b24db5f77e20ebcc850d97442c342a538cae19810899fba8b870929ac08d580d0741933dda3c68f61b8baa2a69d0aa9112a1adf310026fb32
SSDEEP

6144:+OTVSa4XosbU6U+IuZZA8YixxIjzStjXWLeeeaABQ/ShgAO09Ec:vSnrbaSZ1TezSNGuyKhg/U

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"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe

Windows security modification 2 TTPs 14 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	da48f4032c4e4e3ac083d81395a964d1_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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C4D2EB4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C4D2EB4EB2331\\043A6A5B00014973000C4D2EB4EB2331.exe"	043A6A5B00014973000C4D2EB4EB2331.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	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1100	043A6A5B00014973000C4D2EB4EB2331.exe
1100	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1744 wrote to memory of 1100	1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe	29
PID 1744 wrote to memory of 1100	1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe	29
PID 1744 wrote to memory of 1100	1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe	29
PID 1744 wrote to memory of 1100	1744	da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\da48f4032c4e4e3ac083d81395a964d1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da48f4032c4e4e3ac083d81395a964d1_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:1744
- C:\ProgramData\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\da48f4032c4e4e3ac083d81395a964d1_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:1100

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\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe

Filesize
360KB

MD5
da48f4032c4e4e3ac083d81395a964d1

SHA1
4b8dbb3ba2940f66069fb097392745dae5864576

SHA256
4709015e94377a49f882a55d0cf6a64c792e65a6d990138a9a98d531d479a966

SHA512
beb1620af904102b24db5f77e20ebcc850d97442c342a538cae19810899fba8b870929ac08d580d0741933dda3c68f61b8baa2a69d0aa9112a1adf310026fb32

Download Submit
memory/1100-12-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-13-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-14-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-19-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-31-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-32-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1100-37-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1744-1-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1744-2-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1744-0-0x0000000000240000-0x0000000000241000-memory.dmp

Filesize
4KB

Download
memory/1744-18-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download
memory/1744-28-0x0000000000410000-0x00000000004D5000-memory.dmp

Filesize
788KB

Download