d7f4680ddcaa20e74adf58c59f1e67f433d54a2f23bffe2160a3cee4e33749f5

Analysis

max time kernel
146s
max time network
121s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
23-08-2024 07:02

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General

Target

bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Size

395KB
MD5

bac2139ebe6c16ffc04a4101bf6eff1f
SHA1

7f64dda76e75c9b49754a374a6084b77b4da9114
SHA256

d7f4680ddcaa20e74adf58c59f1e67f433d54a2f23bffe2160a3cee4e33749f5
SHA512

b6e069e12fd749a9522440ca0174aef42bd4e86aa6e3ac47c5e7fa5efb61fc7ec48fcc866d1b9845900ae741523d3901fdb71c0aaab902672eeafdf24fc7c567
SSDEEP

6144:RRRJG8KMBU+xo2e+5bYwCOMeruVipEMS1BWKak/wGY4mswgIxhX8784glfv3:R7U+xa8bAe6V1RUKakIGEz8Tsfv

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\FirewallOverride = "1"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C4D2EB4EB2331.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"	043A6A5B00014973000C4D2EB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.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\AntiVirusDisableNotify = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_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"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "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\AntiVirusOverride = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	bac2139ebe6c16ffc04a4101bf6eff1f_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\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"	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.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

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	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2464	043A6A5B00014973000C4D2EB4EB2331.exe
2464	043A6A5B00014973000C4D2EB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2500 wrote to memory of 2464	2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2464	2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2464	2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe	30
PID 2500 wrote to memory of 2464	2500	bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\bac2139ebe6c16ffc04a4101bf6eff1f_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bac2139ebe6c16ffc04a4101bf6eff1f_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:2500
- C:\ProgramData\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\bac2139ebe6c16ffc04a4101bf6eff1f_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:2464

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\043A6A5B00014973000C4D2EB4EB2331\043A6A5B00014973000C4D2EB4EB2331.exe

Filesize
395KB

MD5
bac2139ebe6c16ffc04a4101bf6eff1f

SHA1
7f64dda76e75c9b49754a374a6084b77b4da9114

SHA256
d7f4680ddcaa20e74adf58c59f1e67f433d54a2f23bffe2160a3cee4e33749f5

SHA512
b6e069e12fd749a9522440ca0174aef42bd4e86aa6e3ac47c5e7fa5efb61fc7ec48fcc866d1b9845900ae741523d3901fdb71c0aaab902672eeafdf24fc7c567

Download Submit
memory/2464-17-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2464-43-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2464-39-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2464-38-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2464-37-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2464-24-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-21-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/2500-0-0x0000000002330000-0x0000000002331000-memory.dmp

Filesize
4KB

Download
memory/2500-22-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2500-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-4-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2500-33-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-34-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2500-5-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-3-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-2-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2500-1-0x00000000002F0000-0x00000000002F1000-memory.dmp

Filesize
4KB

Download