MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f742d9cf58174e30f3af525e7917ccf473b8f1f5ba43f9c0d1f111a02cfb02dc. 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: 11
| SHA256 hash: | f742d9cf58174e30f3af525e7917ccf473b8f1f5ba43f9c0d1f111a02cfb02dc |
|---|---|
| SHA3-384 hash: | 833ed4660f3f200e04e30f70bd26ae8a24acea896cf0a52212d2e228563a62d5b738d0f26379741319364bb43bb0d4bd |
| SHA1 hash: | ce83cebd0d286e1f0b515e47b33a9d66b92233a4 |
| MD5 hash: | 6e849b200774651fd8b9a520de18a59b |
| humanhash: | montana-apart-avocado-neptune |
| File name: | vasectomy.dat |
| Download: | download sample |
| Signature | Quakbot |
| File size: | 760'832 bytes |
| First seen: | 2022-10-12 13:19:37 UTC |
| Last seen: | Never |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | dc4e58cc3b4290a5b1fb2b2659f5959d (4 x Quakbot) |
| ssdeep | 12288:e+4QHixeljmtjVFJcPp+cygICZoxlSr9u6q6xMZXJMeGbX//7OT:5DXjmtjVD3cygICZwSJu6q6yZXJM5T/c |
| Threatray | 1'522 similar samples on MalwareBazaar |
| TLSH | T1EFF48E33B1D084B7D12A1E78BD7B9268482A7D206F74A94B2BE41E4D4F399C13E752D3 |
| TrID | 47.6% (.EXE) Win32 Executable Delphi generic (14182/79/4) 15.1% (.EXE) Win32 Executable (generic) (4505/5/1) 10.0% (.MZP) WinArchiver Mountable compressed Archive (3000/1) 6.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) 6.8% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner) |
| Reporter |  malwarelabnet |
| Tags: | dll Quakbot |
Intelligence
File Origin
# of uploads :
1
# of downloads :
221
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Searching for synchronization primitives
Modifying an executable file
Sending a custom TCP request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
greyware keylogger
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Qakbot
Verdict:
Malicious
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2022-10-12 13:20:14 UTC
File Type:
PE (Dll)
Extracted files:
70
AV detection:
22 of 26 (84.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
qakbot
Similar samples:
+ 1'512 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
6a8557dd3d30a13393b317d60dcca6c980b29b97ad9a070e19bef819633292af
MD5 hash:
b6ce472fb49a23b4787540b4edc3b88e
SHA1 hash:
3ec548cba5da9df50ec771c823805538bbf294d2
SH256 hash:
015b68c57f31681e021cda49ddcf5c3ada0a9b1facff009a8ce4561fc9061fa2
MD5 hash:
49de64d05b765f404fad96b2f868d253
SHA1 hash:
20624d919418ae9009cfa0ed86448c7df762f810
Detections:
Qakbot
win_qakbot_auto
SH256 hash:
f742d9cf58174e30f3af525e7917ccf473b8f1f5ba43f9c0d1f111a02cfb02dc
MD5 hash:
6e849b200774651fd8b9a520de18a59b
SHA1 hash:
ce83cebd0d286e1f0b515e47b33a9d66b92233a4
Malware family:
CryptOne
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | meth_stackstrings |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | QakBot |
|---|---|
| Author: | kevoreilly |
| Description: | QakBot Payload |
| Rule name: | unpacked_qbot |
|---|---|
| Description: | Detects unpacked or memory-dumped QBot samples |
| Rule name: | win_qakbot_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.qakbot. |
| Rule name: | win_qakbot_malped |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.qakbot. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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