c92a69107302dc1d19604fe14a5d7dc1e5d55df11876e56f3bbe63a251b4166b

General

Target

ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
Size

139KB
MD5

ce0f5126685018dc34bf74ccb414baf9
SHA1

97d51925a8900014def31b397efb7dbc05a9dd36
SHA256

c92a69107302dc1d19604fe14a5d7dc1e5d55df11876e56f3bbe63a251b4166b
SHA512

43fc8b332517846cfb7a10f42ccb3b40fb0eb98c407098ea1ea1911337fb430e15db8cad5c53c57c18bb96e4898caf28d003c9d3b142c299782ba8fa84cb6555
SSDEEP

3072:w6wyam7CzR54cNlixcZjrSYeRmtlSh7Af/aiI0:Vv7W4cNhNaulS0SiI0

Score

8^/10

discovery evasion persistence privilege_escalation

Malware Config

Signatures

Modifies Windows Firewall 2 TTPs 1 IoCs

evasion

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

pid	Process
352	netsh.exe

Drops startup file 4 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\eoqyx.exe	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\eoqyx.exe	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\eoqyx.exe	gbbgkp.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\eoqyx.exe	gbbgkp.exe

Executes dropped EXE 2 IoCs

pid	Process
2008	gbbgkp.exe
2700	gbbgkp.exe

Loads dropped DLL 1 IoCs

pid	Process
1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\hmopcgjl = "C:\\Users\\Admin\\AppData\\Local\\gbbgkp.exe"	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\hmopcgjl = "C:\\Users\\Admin\\AppData\\Local\\gbbgkp.exe"	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\hmopcgjl = "C:\\Users\\Admin\\AppData\\Local\\gbbgkp.exe"	gbbgkp.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows\CurrentVersion\Run\hmopcgjl = "C:\\Users\\Admin\\AppData\\Local\\gbbgkp.exe"	gbbgkp.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2276 set thread context of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2008 set thread context of 2700	2008	gbbgkp.exe	33

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

description	ioc	Process
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

System Location Discovery: System Language Discovery 1 TTPs 5 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	gbbgkp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	gbbgkp.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 2276 wrote to memory of 1768	2276	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	28
PID 1768 wrote to memory of 352	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	29
PID 1768 wrote to memory of 352	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	29
PID 1768 wrote to memory of 352	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	29
PID 1768 wrote to memory of 352	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	29
PID 1768 wrote to memory of 2008	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	30
PID 1768 wrote to memory of 2008	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	30
PID 1768 wrote to memory of 2008	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	30
PID 1768 wrote to memory of 2008	1768	ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe	30
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33
PID 2008 wrote to memory of 2700	2008	gbbgkp.exe	33

C:\Users\Admin\AppData\Local\Temp\ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Users\Admin\AppData\Local\Temp\ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\ce0f5126685018dc34bf74ccb414baf9_JaffaCakes118.exe
  2⤵
  - Drops startup file
  - Loads dropped DLL
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1768
- - C:\Windows\SysWOW64\netsh.exe
    netsh firewall add allowedprogram 1.exe 1 ENABLE
    3⤵
    - Modifies Windows Firewall
    - Event Triggered Execution: Netsh Helper DLL
    - System Location Discovery: System Language Discovery
    PID:352
- - C:\Users\Admin\AppData\Local\gbbgkp.exe
    "C:\Users\Admin\AppData\Local\gbbgkp.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2008
  - - C:\Users\Admin\AppData\Local\gbbgkp.exe
      C:\Users\Admin\AppData\Local\gbbgkp.exe
      4⤵
      Drops startup file
      Executes dropped EXE
      Adds Run key to start application
      System Location Discovery: System Language Discovery
      PID:2700

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Event Triggered Execution

1

T1546

Netsh Helper DLL

1

T1546.007

Defense Evasion

Impair Defenses

1

T1562

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\gbbgkp.exe

Filesize
139KB

MD5
ce0f5126685018dc34bf74ccb414baf9

SHA1
97d51925a8900014def31b397efb7dbc05a9dd36

SHA256
c92a69107302dc1d19604fe14a5d7dc1e5d55df11876e56f3bbe63a251b4166b

SHA512
43fc8b332517846cfb7a10f42ccb3b40fb0eb98c407098ea1ea1911337fb430e15db8cad5c53c57c18bb96e4898caf28d003c9d3b142c299782ba8fa84cb6555

Download Submit
memory/1768-26-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-27-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-24-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-20-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-19-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-16-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-15-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/1768-38-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2008-46-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2008-68-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2008-63-0x0000000000230000-0x0000000000240000-memory.dmp

Filesize
64KB

Download
memory/2008-62-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2008-75-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2008-69-0x0000000000400000-0x0000000000427000-memory.dmp

Filesize
156KB

Download
memory/2276-9-0x0000000001ED0000-0x0000000001EE0000-memory.dmp

Filesize
64KB

Download
memory/2276-10-0x0000000001ED0000-0x0000000001EE0000-memory.dmp

Filesize
64KB

Download
memory/2276-8-0x0000000001ED0000-0x0000000001EE0000-memory.dmp

Filesize
64KB

Download
memory/2700-74-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-71-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-76-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-77-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-78-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-79-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-80-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-81-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-82-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-83-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-84-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-85-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-86-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-87-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download
memory/2700-88-0x0000000000400000-0x0000000000456000-memory.dmp

Filesize
344KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads