metasploit | afe0f99ff06bbe93703b5a470b4cb0efe070786b0d43d08c290f8efe7f47b184

Analysis

max time kernel
91s
max time network
16s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/01/2025, 05:07 UTC

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General

Target

JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe
Size

42KB
MD5

0234e4e93819712317fe80613084e2e3
SHA1

be7c433daa1780e3cb3f83de398ae4576911dbe9
SHA256

afe0f99ff06bbe93703b5a470b4cb0efe070786b0d43d08c290f8efe7f47b184
SHA512

8256dcddb1baae4b6f6305c1683f4ad691d4bf9d3da1d107fdca49c799afcaf7463a966dd3702757e70dab1816711bdb387350f0a76c58672f14b28b39e45692
SSDEEP

768:0uCkdC2D5z4oWV0OCAB4Rld8Inv47pwMnrRCTuK1:0jkdjl8WK4RP84vkR4

Score

10^/10

metasploit backdoor discovery trojan upx

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

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

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\csrsc.exe	JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe
File opened for modification	C:\Windows\SysWOW64\csrsc.exe	JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2440-0-0x0000000000400000-0x000000000048A000-memory.dmp	upx
behavioral1/memory/2440-4-0x0000000000400000-0x000000000048A000-memory.dmp	upx

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	JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0234e4e93819712317fe80613084e2e3.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2440

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/2440-0-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download
memory/2440-4-0x0000000000400000-0x000000000048A000-memory.dmp

Filesize
552KB

Download