MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 73e9a741320a94c27d0d9e075c5365ca683bd2fa824f0db4919eee16ff224bb3. 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: 9
| SHA256 hash: | 73e9a741320a94c27d0d9e075c5365ca683bd2fa824f0db4919eee16ff224bb3 |
|---|---|
| SHA3-384 hash: | ff4d1ba7bbb8ba4ca38af025238031742fcc79bca102a8db50691731422ae8f2cfcaff94e622398e834a1b537436338d |
| SHA1 hash: | e41028ed9cd7309978fac01d20cb45301afca584 |
| MD5 hash: | ee88fb15572dd3d6371444e2c1614b19 |
| humanhash: | batman-floor-avocado-spring |
| File name: | ee88fb15572dd3d6371444e2c1614b19.exe |
| Download: | download sample |
| Signature | Quakbot |
| File size: | 2'804'696 bytes |
| First seen: | 2020-08-14 06:19:18 UTC |
| Last seen: | 2020-08-14 06:50:13 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8cb0898d9c2292a34a28a0942b11c78f (13 x Quakbot) |
| ssdeep | 12288:JmJnJHUrcxNxIxfxNxnxNxIWxNxsyRxNxRxNx0xNx6gtKO2JO9R:Y5cJkMOv |
| Threatray | 423 similar samples on MalwareBazaar |
| TLSH | 76D5E0E925E01033E689CEBD496EBC3684653A91F96783C3FE80D497EC8139355EB48D |
| Reporter |  abuse_ch |
| Tags: | exe Qakbot qbot Quakbot spx154 |
Intelligence
File Origin
# of uploads :
2
# of downloads :
382
Origin country :
n/a
Vendor Threat Intelligence
Detection:
QakBot
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a process with a hidden window
Creating a file in the Windows subdirectories
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a process
Creating a window
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Behaviour
Behavior Graph:
Detection:
qakbot
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2020-08-14 06:21:11 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 413 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Qakbot
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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