bf879f95c5208ddbf6047bc7a5f06fcf362532c211569f629bce07218bc9742c

Analysis

max time kernel
147s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-09-2024 23:18

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General

Target

f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Size

392KB
MD5

f0cfa6f409cb9ce396e9ead9f65341e1
SHA1

962b9d99720320a91e0c36632e11f1e7ca0b5baf
SHA256

bf879f95c5208ddbf6047bc7a5f06fcf362532c211569f629bce07218bc9742c
SHA512

5b9190ead975ba57cb3e7f5e51e8253ed14697ed7572b23757acf5ab47fba94fd0b34f3e24a3518e029444b6c4de71a91069b2ffd34512d12c49a4a9a371f4d8
SSDEEP

12288:hd5sTH4JGqud/+GyVod/A0RIhKcGicLo:hd5SSBGyVITRIhKz1L

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"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe

Disables taskbar notifications via registry modification
evasion

Deletes itself 1 IoCs

pid	Process
2820	043A6A5B00014973000B16C0B4EB2331.exe

Executes dropped EXE 1 IoCs

pid	Process
2820	043A6A5B00014973000B16C0B4EB2331.exe

Loads dropped DLL 2 IoCs

pid	Process
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_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"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	043A6A5B00014973000B16C0B4EB2331.exe
Key created	\REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc	043A6A5B00014973000B16C0B4EB2331.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.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-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\043A6A5B00014973000B16C0B4EB2331 = "C:\\ProgramData\\043A6A5B00014973000B16C0B4EB2331\\043A6A5B00014973000B16C0B4EB2331.exe"	043A6A5B00014973000B16C0B4EB2331.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	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2820	043A6A5B00014973000B16C0B4EB2331.exe
2820	043A6A5B00014973000B16C0B4EB2331.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 2820	2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2820	2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2820	2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe	30
PID 2316 wrote to memory of 2820	2316	f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\f0cfa6f409cb9ce396e9ead9f65341e1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f0cfa6f409cb9ce396e9ead9f65341e1_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:2316
- C:\ProgramData\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe
  "C:\ProgramData\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\f0cfa6f409cb9ce396e9ead9f65341e1_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:2820

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\043A6A5B00014973000B16C0B4EB2331\043A6A5B00014973000B16C0B4EB2331.exe

Filesize
392KB

MD5
f0cfa6f409cb9ce396e9ead9f65341e1

SHA1
962b9d99720320a91e0c36632e11f1e7ca0b5baf

SHA256
bf879f95c5208ddbf6047bc7a5f06fcf362532c211569f629bce07218bc9742c

SHA512
5b9190ead975ba57cb3e7f5e51e8253ed14697ed7572b23757acf5ab47fba94fd0b34f3e24a3518e029444b6c4de71a91069b2ffd34512d12c49a4a9a371f4d8

Download Submit
memory/2316-25-0x0000000001F60000-0x0000000001F61000-memory.dmp

Filesize
4KB

Download
memory/2316-1-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2316-2-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2316-5-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2316-4-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2316-3-0x0000000000401000-0x00000000004B9000-memory.dmp

Filesize
736KB

Download
memory/2316-38-0x0000000000401000-0x00000000004B9000-memory.dmp

Filesize
736KB

Download
memory/2316-37-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2316-26-0x0000000000401000-0x00000000004B9000-memory.dmp

Filesize
736KB

Download
memory/2316-0-0x0000000001F60000-0x0000000001F61000-memory.dmp

Filesize
4KB

Download
memory/2316-27-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-18-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-14-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-20-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-28-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-19-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-17-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-41-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2820-47-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download