1638a3caaa7ecf9cd5bcfd97f3ae23e98ce61188bbe6873bb4cca7770b8c9620

Analysis

max time kernel
149s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 02:23

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General

Target

eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Size

393KB
MD5

eee5146873a54c16b67750982dc1655c
SHA1

727acafe60225b77e6319b703f826f8e66bced1a
SHA256

1638a3caaa7ecf9cd5bcfd97f3ae23e98ce61188bbe6873bb4cca7770b8c9620
SHA512

3c356ec304900644b22320e52f37b69a9c5e36d3a9b6dbd0bd3e91aa231bc9720392d6a2c36af3823ee0ecb45afc640f6425fa35d46a0d2ab346193f7f02c1cb
SSDEEP

6144:seYNeo5nhxlGFWPgynsiNYBoGFFYhaRRXcuCiX++Vzrmkqmu5jbmdVnZ9qxG:s9eQnhxUUSbuGFehOsuC8XmklbLqxG

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"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2548	043A6A5B00014973000C6F57B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2548	043A6A5B00014973000C6F57B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_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"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C6F57B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C6F57B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C6F57B4EB2331.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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C6F57B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C6F57B4EB2331\\043A6A5B00014973000C6F57B4EB2331.exe"	043A6A5B00014973000C6F57B4EB2331.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	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000C6F57B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2548	043A6A5B00014973000C6F57B4EB2331.exe
2548	043A6A5B00014973000C6F57B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1564 wrote to memory of 2548	1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe	29
PID 1564 wrote to memory of 2548	1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe	29
PID 1564 wrote to memory of 2548	1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe	29
PID 1564 wrote to memory of 2548	1564	eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\eee5146873a54c16b67750982dc1655c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\eee5146873a54c16b67750982dc1655c_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:1564
- C:\ProgramData\043A6A5B00014973000C6F57B4EB2331\043A6A5B00014973000C6F57B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C6F57B4EB2331\043A6A5B00014973000C6F57B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\eee5146873a54c16b67750982dc1655c_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:2548

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

C:\ProgramData\043A6A5B00014973000C6F57B4EB2331\043A6A5B00014973000C6F57B4EB2331.exe

Filesize
393KB

MD5
eee5146873a54c16b67750982dc1655c

SHA1
727acafe60225b77e6319b703f826f8e66bced1a

SHA256
1638a3caaa7ecf9cd5bcfd97f3ae23e98ce61188bbe6873bb4cca7770b8c9620

SHA512
3c356ec304900644b22320e52f37b69a9c5e36d3a9b6dbd0bd3e91aa231bc9720392d6a2c36af3823ee0ecb45afc640f6425fa35d46a0d2ab346193f7f02c1cb

Download Submit
memory/1564-29-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1564-39-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1564-40-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1564-27-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1564-2-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1564-4-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1564-0-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1564-28-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1564-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1564-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/1564-1-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/2548-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-20-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-30-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-19-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-43-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-44-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2548-49-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download