35dce4c4b45af0eb002c44f8b983c04e71527329d7461a3034137a4fa1f6c529

Analysis

max time kernel
148s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
03-07-2024 03:33

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General

Target

20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Size

456KB
MD5

20f11b34cfc74656c36831226ff8af82
SHA1

3a7a9ac92f80962437a1c83765115c2a8e809a44
SHA256

35dce4c4b45af0eb002c44f8b983c04e71527329d7461a3034137a4fa1f6c529
SHA512

1126c6e8c0819b13839bfe07ff29faad23aeb0acda978cf9579f624fa19cb2a0edc3b6d79c432e2880b29e2482e7734ffca7f796198e249aebe4ba0dc5df9184
SSDEEP

6144:OjmYRNDkf30Wdu5CdkzBehjN7TmrIMY/MVUbk26y1sZKhbO36FlLSER:OxksWdu5xWh/muAKsibOW

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\FirewallDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
284	043A6A5B00014973000C17F1B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
284	043A6A5B00014973000C17F1B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_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"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C17F1B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000C17F1B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000C17F1B4EB2331.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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000C17F1B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000C17F1B4EB2331\\043A6A5B00014973000C17F1B4EB2331.exe"	043A6A5B00014973000C17F1B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
284	043A6A5B00014973000C17F1B4EB2331.exe
284	043A6A5B00014973000C17F1B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 788 wrote to memory of 284	788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe	28
PID 788 wrote to memory of 284	788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe	28
PID 788 wrote to memory of 284	788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe	28
PID 788 wrote to memory of 284	788	20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\20f11b34cfc74656c36831226ff8af82_JaffaCakes118.exe"
1⤵
- Windows security bypass
- Loads dropped DLL
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:788
- C:\ProgramData\043A6A5B00014973000C17F1B4EB2331\043A6A5B00014973000C17F1B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000C17F1B4EB2331\043A6A5B00014973000C17F1B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\20f11b34cfc74656c36831226ff8af82_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:284

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\043A6A5B00014973000C17F1B4EB2331\043A6A5B00014973000C17F1B4EB2331.exe

Filesize
456KB

MD5
20f11b34cfc74656c36831226ff8af82

SHA1
3a7a9ac92f80962437a1c83765115c2a8e809a44

SHA256
35dce4c4b45af0eb002c44f8b983c04e71527329d7461a3034137a4fa1f6c529

SHA512
1126c6e8c0819b13839bfe07ff29faad23aeb0acda978cf9579f624fa19cb2a0edc3b6d79c432e2880b29e2482e7734ffca7f796198e249aebe4ba0dc5df9184

Download Submit
memory/284-11-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/284-12-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/284-17-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/284-27-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/284-28-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/284-33-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/788-0-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/788-1-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/788-16-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download
memory/788-26-0x0000000000410000-0x0000000000500000-memory.dmp

Filesize
960KB

Download