1805b23cd9785bfb23365bdd960d90ba9b99cb6ff7e8073edd8336912e8ba18f

General

Target

be49308f14c399e74e48328463519ccd_JaffaCakes118.exe
Size

14KB
MD5

be49308f14c399e74e48328463519ccd
SHA1

54c2fd63f757663e20efdb419a55d7e8ea6b2dd2
SHA256

1805b23cd9785bfb23365bdd960d90ba9b99cb6ff7e8073edd8336912e8ba18f
SHA512

5eeaf4cb56c35f9923cd306fb5ee27b90638dfbe8c85f51149bd14fc9850d0530e4aed8e27edefa8f5a92edc120422a06107393e257272dd7dea0cc119a021eb
SSDEEP

384:SYF/x8pZNrGwN83lSvB+3RleqqCh4cBcZDtHqFFO3OhWCsIh:H1x0nGA83lSv8le9Ca/Zpr4

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
824	SVOHOST.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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\ctfnom.exe = "C:\\Windows\\SVOHOST.exe"	SVOHOST.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\hsoft.exe	SVOHOST.exe
File created	C:\Windows\SysWOW64\hsoft.exe	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe

Drops file in Windows directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SVOHOST.exe	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe
File created	C:\Windows\SVOHOST.exe	SVOHOST.exe
File opened for modification	C:\Windows\SVOHOST.exe	SVOHOST.exe
File created	C:\Windows\SVOHOST.exe	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 1 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	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command	SVOHOST.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shell\open\command\ = "C:\\Windows\\SysWow64\\hsoft.exe \"%1\""	SVOHOST.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2296 wrote to memory of 824	2296	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe	28
PID 2296 wrote to memory of 824	2296	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe	28
PID 2296 wrote to memory of 824	2296	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe	28
PID 2296 wrote to memory of 824	2296	be49308f14c399e74e48328463519ccd_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\be49308f14c399e74e48328463519ccd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\be49308f14c399e74e48328463519ccd_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2296
- C:\Windows\SVOHOST.exe
  C:\Windows\SVOHOST.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Drops file in System32 directory
  - Drops file in Windows directory
  - Modifies registry class
  PID:824

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

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

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:\Windows\SVOHOST.exe

Filesize
14KB

MD5
be49308f14c399e74e48328463519ccd

SHA1
54c2fd63f757663e20efdb419a55d7e8ea6b2dd2

SHA256
1805b23cd9785bfb23365bdd960d90ba9b99cb6ff7e8073edd8336912e8ba18f

SHA512
5eeaf4cb56c35f9923cd306fb5ee27b90638dfbe8c85f51149bd14fc9850d0530e4aed8e27edefa8f5a92edc120422a06107393e257272dd7dea0cc119a021eb

Download Submit
memory/824-18-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-21-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-13-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-14-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-15-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-16-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-12-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-19-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-17-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-20-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-25-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-22-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-23-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/824-24-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2296-11-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads