7bd76462c43720521211e33793c795d39c8c39dfefb2dab373b2efc93571bcdc

Analysis

max time kernel
147s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 17:08

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General

Target

b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Size

342KB
MD5

b0183caa258ac0244397acdad38abe1d
SHA1

8955d6294e0a81d6f3ae68424fe3594790f310bf
SHA256

7bd76462c43720521211e33793c795d39c8c39dfefb2dab373b2efc93571bcdc
SHA512

069df740f8e8ed19f905c4d37ac6101dfb0736de650f9a676f9c23bb1671119c40b02b93233fc97b066366c75e76e93329628db9b8ab37eb490faec7f068efab
SSDEEP

6144:RDHtMYveIk44ai9PakfDYtlUKS2pf/xYLcu5NC9wXMq0jKI/gUzdx:RiYvDsakbClM2pxYB3CuM/xLdx

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"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2440	043A6AEB00014973000BD86DB4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2440	043A6AEB00014973000BD86DB4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_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\FirewallOverride = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6AEB00014973000BD86DB4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6AEB00014973000BD86DB4EB2331.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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6AEB00014973000BD86DB4EB2331 = "C:\\ProgramData\\043A6AEB00014973000BD86DB4EB2331\\043A6AEB00014973000BD86DB4EB2331.exe"	043A6AEB00014973000BD86DB4EB2331.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	043A6AEB00014973000BD86DB4EB2331.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2440	043A6AEB00014973000BD86DB4EB2331.exe
2440	043A6AEB00014973000BD86DB4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2440	2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe	30
PID 2460 wrote to memory of 2440	2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe	30
PID 2460 wrote to memory of 2440	2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe	30
PID 2460 wrote to memory of 2440	2460	b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\b0183caa258ac0244397acdad38abe1d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b0183caa258ac0244397acdad38abe1d_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:2460
- C:\ProgramData\043A6AEB00014973000BD86DB4EB2331\043A6AEB00014973000BD86DB4EB2331.exe
  "C:\ProgramData\043A6AEB00014973000BD86DB4EB2331\043A6AEB00014973000BD86DB4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\b0183caa258ac0244397acdad38abe1d_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:2440

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

C:\ProgramData\043A6AEB00014973000BD86DB4EB2331\043A6AEB00014973000BD86DB4EB2331.exe

Filesize
342KB

MD5
b0183caa258ac0244397acdad38abe1d

SHA1
8955d6294e0a81d6f3ae68424fe3594790f310bf

SHA256
7bd76462c43720521211e33793c795d39c8c39dfefb2dab373b2efc93571bcdc

SHA512
069df740f8e8ed19f905c4d37ac6101dfb0736de650f9a676f9c23bb1671119c40b02b93233fc97b066366c75e76e93329628db9b8ab37eb490faec7f068efab

Download Submit
memory/2440-19-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-46-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-42-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-41-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-40-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-27-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-16-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2440-20-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2460-24-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/2460-0-0x0000000000680000-0x0000000000681000-memory.dmp

Filesize
4KB

Download
memory/2460-25-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2460-26-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2460-1-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2460-37-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2460-36-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2460-2-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2460-4-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download
memory/2460-5-0x0000000000411000-0x00000000004C3000-memory.dmp

Filesize
712KB

Download
memory/2460-6-0x0000000000410000-0x00000000004C8000-memory.dmp

Filesize
736KB

Download