metasploit | e6da816bfd21ba46602b856cae887e30bc09f1ee9da02be7ed9c73132a3d716e

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
20/01/2025, 23:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_00bc91fbea974a249ca354d196973280.exe
Size

35KB
MD5

00bc91fbea974a249ca354d196973280
SHA1

0720ccfe4444da34edfa861d65d5010b0d598679
SHA256

e6da816bfd21ba46602b856cae887e30bc09f1ee9da02be7ed9c73132a3d716e
SHA512

745ecec71161a1b26206eb5fe9ff10d5ea8c04fec9a7e3a76641c86f2f5f20889a2638cdf2267149a18cae8489f30be98d010439e4c3725b6243839bf62be039
SSDEEP

384:NBzhu1KO2jIf7kqbXdC3mD5z4onsND5DXP0M2vYCAGykBRSG/u/Ub8S6rDqnv47Y:duCkdC2D5z4oWV0OCAB4Rld8Inv47

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_00bc91fbea974a249ca354d196973280.exe
File opened for modification	C:\Windows\SysWOW64\csrsc.exe	JaffaCakes118_00bc91fbea974a249ca354d196973280.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2336-0-0x0000000000400000-0x0000000000499000-memory.dmp	upx
behavioral1/memory/2336-3-0x0000000000400000-0x0000000000499000-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_00bc91fbea974a249ca354d196973280.exe

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_00bc91fbea974a249ca354d196973280.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_00bc91fbea974a249ca354d196973280.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2336

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2336-0-0x0000000000400000-0x0000000000499000-memory.dmp

Filesize
612KB

Download
memory/2336-3-0x0000000000400000-0x0000000000499000-memory.dmp

Filesize
612KB

Download