metasploit | c5d29146719da32748517ebe83dbf5408d3c6334ee9850f7c37aede7c49956bb

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-12-2024 22:26

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General

Target

cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe
Size

63KB
MD5

cf572dbcf7b110c0093d809fc98a0f64
SHA1

d2ea75058e7812f71832dc5b1717faccd60ed066
SHA256

c5d29146719da32748517ebe83dbf5408d3c6334ee9850f7c37aede7c49956bb
SHA512

591174f33fc56452cea4d330f202e90e8c5f7a829e4a9ffd0dd1e3a9706c3b4a1c3da07310917f25d6d5b426aa14707491d6c464e7a68d18387f3d33fc94a873
SSDEEP

384:IBzhu1KO2jIf7kqbXdC3mD5z4onsND5DXP0M2vYCAGykBRSG/u/Ub8S6rDqnv47Y:suCkdC2D5z4oWV0OCAB4Rld8Inv47

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	cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\csrsc.exe	cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2648-0-0x0000000000400000-0x0000000000490000-memory.dmp	upx
behavioral1/memory/2648-4-0x0000000000400000-0x0000000000490000-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	cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cf572dbcf7b110c0093d809fc98a0f64_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2648

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

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Downloads

memory/2648-0-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download
memory/2648-4-0x0000000000400000-0x0000000000490000-memory.dmp

Filesize
576KB

Download