MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf
SHA3-384 hash: e349d3d66a3145e50dd16e5cb7874cb7400c4c31c5cc96232053a5bbcea4210a45a4673d4caee8287cc653dd248bd338
SHA1 hash: 175ec9fc7436d6426cfeb1e73cca07a3cf1a9b3a
MD5 hash: de5e237247edb43ab04cf6e91f691d4c
humanhash: whiskey-helium-helium-moon
File name:d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf
Download: download sample
Signature QuakBot
Create hunting rule
File size:4'236'280 bytes
First seen:2020-10-11 05:03:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c1145a11f01378e3e4cb2f7519aafebc (12 x Quakbot)
ssdeep 6144:8Sj19QP9G+wgVFGOBD+Tl/Qa8Vx+z0JxR7xMJz/qffNNuZxXNDR38x5+jI0y:8Sj1KA+wg9BD+TVGczIhxMKqP3PjI0y
Threatray 591 similar samples on MalwareBazaar
TLSH AA16E097BD810D02CBA75D73CB7CABD886639D0C0650A85CA12FF154FA3E4F634962AD
Reporter JAMESWT_WT
Tags:Qakbot Quakbot signed SMART TOYS AND GAMES INC

Code Signing Certificate

Organisation:SMART TOYS AND GAMES
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:Oct 3 00:00:00 2020 GMT
Valid to:Oct 3 23:59:59 2021 GMT
Serial number: 9BD81A9ADAF71F1FF081C1F4A05D7FD7
Intelligence: 4 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 885B9F1306850A87598E5230FCAE71282042B74E8A14CABB0A904C559B506ACB
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Creating a window
Launching a process
Enabling autorun by creating a file
Result
Threat name:
Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/487600
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary contains a suspicious time stamp
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)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Qbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 296242 Sample: gTxwbtSfI9 Startdate: 11/10/2020 Architecture: WINDOWS Score: 100 33 Antivirus / Scanner detection for submitted sample 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Qbot 2->37 39 4 other signatures 2->39 7 gTxwbtSfI9.exe 4 2->7         started        11 gTxwbtSfI9.exe 2->11         started        13 gTxwbtSfI9.exe 2->13         started        process3 file4 29 C:\Users\user\AppData\Roaming\...\akpyra.exe, PE32 7->29 dropped 31 C:\Users\user\...\akpyra.exe:Zone.Identifier, ASCII 7->31 dropped 43 Detected unpacking (changes PE section rights) 7->43 45 Detected unpacking (overwrites its own PE header) 7->45 47 Contains functionality to detect virtual machines (IN, VMware) 7->47 49 Contains functionality to compare user and computer (likely to detect sandboxes) 7->49 15 akpyra.exe 7->15         started        18 schtasks.exe 1 7->18         started        20 gTxwbtSfI9.exe 7->20         started        signatures5 process6 signatures7 51 Antivirus detection for dropped file 15->51 53 Multi AV Scanner detection for dropped file 15->53 55 Detected unpacking (changes PE section rights) 15->55 57 7 other signatures 15->57 22 explorer.exe 1 15->22         started        25 akpyra.exe 15->25         started        27 conhost.exe 18->27         started        process8 signatures9 41 Contains functionality to compare user and computer (likely to detect sandboxes) 22->41
Detection:
qakbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf/
Threat name:
Win32.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2020-10-11 05:02:13 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3bqjgijnv7mkgy2bebqm4j4yj6mifhpfzptijf4ea73epc4nndhq._file
Verdict:
malicious
Similar samples:
160ef13cda764f2ffa2eebf3f9928f8b0cd9bd38f04bfc94911306ededc102eb
QuakBot
4e0b356397a2c59e696a2542b9ad070a9e2becb3c05950882387a92efae6027c
QuakBot
53ffe9bebd26484b58c29c9ed5700881086975057f9379bcffc1ebf40f7cedb6
QuakBot
617eec7fa8d8e94b3307417d42a08c7cd21f2a70d58547b65f1a8d7c4437abd5
QuakBot
997c6f1d8c2bb2028ee0ab542962c868b573c437fb0f19745a0f48602e9736f1
QuakBot
a739a0a87d4fa6002cb29851f089a26cdd1df36e9d32dace7385bb31151a0732
QuakBot
b08b4d7d1ff3026640d835d7267ab4d8befecd5d5672de9cbad99fbe76421869
QuakBot
d1101cb827bd6ae2e090a62579022b7e87f5a45aafa93ac23633fe8ed2ff022e
QuakBot
eb01e55059ade01c30a9dd0525199762434af8994da45c77ab052b9c99158f85
QuakBot
f88c7e72905a83e1496485f8f6d3a3507143a8a043df280bafd0eb8971cf8319
QuakBot
+ 581 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
trojan banker stealer family:qakbot
Link:
https://tria.ge/reports/201011-w9wah837jx/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Qakbot/Qbot
Unpacked files
SH256 hash:
d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf
MD5 hash:
de5e237247edb43ab04cf6e91f691d4c
SHA1 hash:
175ec9fc7436d6426cfeb1e73cca07a3cf1a9b3a
Link:
https://www.unpac.me/results/e85eaf7a-63d3-487f-9098-ef875fcc7451/
SH256 hash:
4dcad90172e501fd332b8d97fe918e2933ec56617e2d004bbb066d7d853fda8e
MD5 hash:
823e9090fc2a4337f12236bc8d03803a
SHA1 hash:
279a72089446f459a6f92f00e1ccf4f5ced11a94
Detections:
win_qakbot_g0
Create hunting rule
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/e85eaf7a-63d3-487f-9098-ef875fcc7451/
SH256 hash:
61c1a5d277b52de8c42fb50e70f26882fb6a840c7a205766b11e1e5b543a9b57
MD5 hash:
8bbc479ca0f7a0cd9e4ccf6a770c0f49
SHA1 hash:
c0082695850891eb7b5baabeabb0b9da9e31230b
Detections:
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/e85eaf7a-63d3-487f-9098-ef875fcc7451/
Parent samples :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 note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
qbot
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d86093212dafd8a363412060ce27984f98829de5cbe684978407f6478b8d68cf

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:ach_Quakbot_20200929
Create hunting rule
Author:abuse.ch
Description:Detects QuakBot PE
Rule name:win_qakbot_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/69785/

Comments