88a46cef081716a098196d7fca3a379ae35a1e80c8c79b23aceb287cecb1c8f2

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 21:51

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General

Target

b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe
Size

126KB
MD5

b52ea8a406ba5f8e5cd64ce2ca2c644b
SHA1

74cee93ccbda2ae1e3698bab762fc62d3bd27bff
SHA256

88a46cef081716a098196d7fca3a379ae35a1e80c8c79b23aceb287cecb1c8f2
SHA512

6f3c1b8289e300b2c77cc1e8fe1edbf0ded9e07b38fdcfa8c34f9c6d90f2b92bf8cd805afd3659fd72d3d43858c09857e19be8e16c1315fe03c22c43f9d9d876
SSDEEP

3072:5y7bs3Qn0n6vXu4BrpmD+d5XwY/baIxxj9QWAa7E:5y7OQnA6/rJd5LzaIX9CO

Score

7^/10

discovery persistence

Malware Config

Signatures

Boot or Logon Autostart Execution: Print Processors 1 TTPs 2 IoCs

Adversaries may abuse print processors to run malicious DLLs during system boot for persistence and/or privilege escalation.

persistence

Print Processors

T1547.012

description	ioc	Process
File created	C:\Windows\system32\spool\PRTPROCS\x64\CE93k7.dll	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe
File opened for modification	C:\Windows\system32\spool\PRTPROCS\x64\CE93k7.dll	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\spool\PRTPROCS\x64\CE93k7.dll	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe
File opened for modification	C:\Windows\system32\spool\PRTPROCS\x64\CE93k7.dll	b52ea8a406ba5f8e5cd64ce2ca2c644b_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	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2508	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2508	b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b52ea8a406ba5f8e5cd64ce2ca2c644b_JaffaCakes118.exe"
1⤵
- Boot or Logon Autostart Execution: Print Processors
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Print Processors

T1547.012

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Print Processors

T1547.012

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2508-0-0x0000000000290000-0x000000000029A000-memory.dmp

Filesize
40KB

Download
memory/2508-1-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download
memory/2508-5-0x0000000000400000-0x0000000000423000-memory.dmp

Filesize
140KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads