e5d235255d12a484b5a7a6601a03510f1980e656aeb5e72d49134411da20537f

General

Target

29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe
Size

2.4MB
MD5

29a7695d503c65bd7c63091ffcf62227
SHA1

ae2d17020a302f1f083d434f6076f6b5a35074cd
SHA256

e5d235255d12a484b5a7a6601a03510f1980e656aeb5e72d49134411da20537f
SHA512

0503912ef2520511364a60338b404fcc28ac6b2085dbeddde03d7203af1be5ba19f9107772bf106fb187e41d17d78bcb21956ed135a2fffea3ddd0e100b1d95a
SSDEEP

49152:yOrGq3CD9OldpnkDCd45HgJjQ62mURpBCNc2JhvGRGY0E:y3aa9ipnqk45HL6ipIG24x0E

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
3036	netsh.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-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Run\iexplorer = "C:\\Users\\Admin\\AppData\\Local\\Temp\\29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe"	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\wscntfx.exe	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\ponto.DLL	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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 opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.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	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	netsh.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TypedURLs	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 3036	2180	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe	29
PID 2180 wrote to memory of 3036	2180	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe	29
PID 2180 wrote to memory of 3036	2180	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe	29
PID 2180 wrote to memory of 3036	2180	29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Windows\SysWOW64\netsh.exe
  netsh firewall add allowedprogram C:\Users\Admin\AppData\Local\Temp\29a7695d503c65bd7c63091ffcf62227_JaffaCakes118.exeSz‰†
  2⤵
  - Modifies Windows Firewall
  - Event Triggered Execution: Netsh Helper DLL
  - System Location Discovery: System Language Discovery
  PID:3036

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 Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2180-7-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-6-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-5-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-4-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-3-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-2-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-1-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-0-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-9-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-8-0x0000000000400000-0x00000000010EE000-memory.dmp

Filesize
12.9MB

Download
memory/2180-10-0x0000000076AC1000-0x0000000076AC2000-memory.dmp

Filesize
4KB

Download
memory/2180-11-0x0000000076AC0000-0x0000000076ACA000-memory.dmp

Filesize
40KB

Download
memory/2180-13-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-14-0x0000000000400000-0x00000000010EE000-memory.dmp

Filesize
12.9MB

Download
memory/2180-15-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-17-0x0000000076AC0000-0x0000000076ACA000-memory.dmp

Filesize
40KB

Download
memory/2180-18-0x000000007EF50000-0x000000007EFAC000-memory.dmp

Filesize
368KB

Download
memory/2180-20-0x0000000000400000-0x00000000010EE000-memory.dmp

Filesize
12.9MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads