metasploit | a56701d9145b0930033efe31226d063036d6245e0429b7d7c47ea74173132b6d

Analysis

max time kernel
136s
max time network
149s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-09-2024 16:45

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General

Target

f8cbc9c7362ae92b353ddbe6a1afeff7_JaffaCakes118.dll
Size

14KB
MD5

f8cbc9c7362ae92b353ddbe6a1afeff7
SHA1

36c568cdd3bb7d921c0e6745baed277baeffcb09
SHA256

a56701d9145b0930033efe31226d063036d6245e0429b7d7c47ea74173132b6d
SHA512

4b6e675836dadc6af0b896801fb61ae5cf672e53dd1eaa132ceab86010b658bb248a68a295451efa69a11c0901b510a82a0a292f2c8d5dfc890ff3a4aa79e8ce
SSDEEP

192:/Z+Lp9zv+EUXPnzOU67Qp7VX82P8C6YFFdjOKirCbI+FUkiDa9VXAYz9KbL:/ZMiEU/z0QZOO8kj5LFUzu3AE8

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_tcp

176.109.191.187:4444

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit

Blocklisted process makes network request 7 IoCs

flow	pid	Process
2	2392	rundll32.exe
2	2392	rundll32.exe
2	2392	rundll32.exe
2	2392	rundll32.exe
2	2392	rundll32.exe
2	2392	rundll32.exe
2	2392	rundll32.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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30
PID 2348 wrote to memory of 2392	2348	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8cbc9c7362ae92b353ddbe6a1afeff7_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2348
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8cbc9c7362ae92b353ddbe6a1afeff7_JaffaCakes118.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2392

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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/2392-0-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

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