0f1f188799ba937a8ae609e42325845d5fe23c0905f42d466c8b994ba6bb148d

Analysis

max time kernel
149s
max time network
83s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 12:07

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General

Target

aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Size

393KB
MD5

aaf45ced7f02c67bbab88e6bd46d5f92
SHA1

04228038f66a44d678409e21cc9c39789f6b4745
SHA256

0f1f188799ba937a8ae609e42325845d5fe23c0905f42d466c8b994ba6bb148d
SHA512

5d937eda0596f1c36376235cce727be54e577e69ec5dedf9414c6afaacb25913a20dbbaca30e507bd2d6f6e2218ae185769b1e8ec6ccbd49cb95cfab3ee2ec16
SSDEEP

12288:pYzh/yF1tpKV+n4o6/yf81C1/FVKrm0IBVPk:pYEzKavfX0eRk

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"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AFF26B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
1272	043A6A5B00014973000AFF26B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
1272	043A6A5B00014973000AFF26B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_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"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000AFF26B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000AFF26B4EB2331.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-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000AFF26B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000AFF26B4EB2331\\043A6A5B00014973000AFF26B4EB2331.exe"	043A6A5B00014973000AFF26B4EB2331.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	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000AFF26B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1272	043A6A5B00014973000AFF26B4EB2331.exe
1272	043A6A5B00014973000AFF26B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2080 wrote to memory of 1272	2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe	29
PID 2080 wrote to memory of 1272	2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe	29
PID 2080 wrote to memory of 1272	2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe	29
PID 2080 wrote to memory of 1272	2080	aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\aaf45ced7f02c67bbab88e6bd46d5f92_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aaf45ced7f02c67bbab88e6bd46d5f92_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:2080
- C:\ProgramData\043A6A5B00014973000AFF26B4EB2331\043A6A5B00014973000AFF26B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000AFF26B4EB2331\043A6A5B00014973000AFF26B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\aaf45ced7f02c67bbab88e6bd46d5f92_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:1272

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\043A6A5B00014973000AFF26B4EB2331\043A6A5B00014973000AFF26B4EB2331.exe

Filesize
393KB

MD5
aaf45ced7f02c67bbab88e6bd46d5f92

SHA1
04228038f66a44d678409e21cc9c39789f6b4745

SHA256
0f1f188799ba937a8ae609e42325845d5fe23c0905f42d466c8b994ba6bb148d

SHA512
5d937eda0596f1c36376235cce727be54e577e69ec5dedf9414c6afaacb25913a20dbbaca30e507bd2d6f6e2218ae185769b1e8ec6ccbd49cb95cfab3ee2ec16

Download Submit
memory/1272-29-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-23-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-22-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-43-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-21-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-19-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-16-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-20-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-48-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/1272-42-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2080-3-0x0000000002110000-0x0000000002111000-memory.dmp

Filesize
4KB

Download
memory/2080-2-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2080-27-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2080-28-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2080-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/2080-38-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2080-39-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2080-5-0x0000000000411000-0x00000000004D2000-memory.dmp

Filesize
772KB

Download
memory/2080-6-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download
memory/2080-0-0x0000000000410000-0x00000000004D8000-memory.dmp

Filesize
800KB

Download