MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a27ee0afb7e14f44621eb09343a0fdc4d9279cb13f27da7ce922a6b60fa3f8da. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Quakbot


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: a27ee0afb7e14f44621eb09343a0fdc4d9279cb13f27da7ce922a6b60fa3f8da
SHA3-384 hash: 0023814d9e02fc32e405c4fb27c1a070b3afb73889839731c45bfece18f86adac939bda168f6983c940bec9abeda343e
SHA1 hash: 209403ffd18fe454642f8ce2de2a439d90893639
MD5 hash: 6aae505f9f3a5d0fffc1432a3fc01837
humanhash: solar-maryland-july-golf
File name:cOV95az7WQdHH.js
Download: download sample
Signature Quakbot
File size:323'004 bytes
First seen:2023-06-15 04:03:20 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 6144:bSfr0dh2tgcH6YTkM0cNRcpZwg/EBQ+8N/ygD1pRbRRLtopdLoIBGUbhS:bSfrSh2tgcH6YTkMXRcpZwg/QQ+I/ygf
TLSH T1AC6464996D45F0708133B33BDA179450FA3B0F1B2194C966B87C6478BF3D429A6B7E88
Reporter JAMESWT_WT
Tags:js Qakbot Quakbot

Intelligence


File Origin
# of uploads :
1
# of downloads :
342
Origin country :
IT IT
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Signature
Encrypted powershell cmdline option found
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Very long command line found
Wscript starts Powershell (via cmd or directly)
Behaviour
Behavior Graph:
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2023-06-14 22:45:01 UTC
File Type:
Text (HTML)
AV detection:
4 of 37 (10.81%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Blocklisted process makes network request
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Quakbot

Java Script (JS) js a27ee0afb7e14f44621eb09343a0fdc4d9279cb13f27da7ce922a6b60fa3f8da

(this sample)

  
Delivery method
Distributed via web download

Comments