MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0233fdff3d43246f1194c80794e023f1d70f955c590604a6a3b03f45a65d25b. 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: 6

Intelligence 6 IOCs YARA 4 File information Comments

SHA256 hash:	a0233fdff3d43246f1194c80794e023f1d70f955c590604a6a3b03f45a65d25b
SHA3-384 hash:	15b8292d0d05d2eb8f353f38a3f32ef75f11dd562e61d352d042e952f8bdff51aa526f01361087bec31d04280514b8b8
SHA1 hash:	6bcfcab0a2a699646840480c973c779edde2f9aa
MD5 hash:	cba66cbc2595257dbf43de6508d2d5ca
humanhash:	december-cup-sad-bacon
File name:	file
Download:	download sample
Signature	Quakbot Create hunting rule
File size:	266'728 bytes
First seen:	2021-04-29 02:29:56 UTC
Last seen:	2021-04-29 13:01:37 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	6fc91e135f967218c3d36d0b14484e5a (6 x Quakbot)
ssdeep	6144:ewxqaEeZ4POyKmLrLqGvHr0nNK11G9DFi:lHEnxZrkNK11G95i
Threatray	2'602 similar samples on MalwareBazaar
TLSH	11449E7EBE12DC23E35C2BB056C35B581A6BAAD53254210E1AB15F186CE73947C37F84
Reporter	Anonymous
Tags:	Qakbot Quakbot signed

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

Win.Malware.Razy-9802430-0

Win.Packed.Qbot-9802444-0

Win.Malware.Ezuu-9810692-0

Result

Verdict:

Malware

Maliciousness:

Behaviour

Changing a file

Creating a file

Creating a file in the Windows subdirectories

Launching a process

Sending a UDP request

Modifying an executable file

Creating a process with a hidden window

Creating a window

Unauthorized injection to a system process

Enabling autorun by creating a file

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/a0233fdff3d43246f1194c80794e023f1d70f955c590604a6a3b03f45a65d25b/

Threat name:

Win32.Infostealer.QBot

Status:

Malicious

First seen:

2020-12-04 03:08:00 UTC

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uart7x7t2qzen4izjsahstqch4oxb6kvywigastkhmb7iwtf2jnq._file

Verdict:

malicious

Label(s):

qakbot

Result

Malware family:

qakbot

Score:

10/10

Tags:

family:qakbot botnet:abc105 campaign:1606839097 banker stealer trojan

Link:

https://tria.ge/reports/210429-6c97khredx/

Behaviour

Checks SCSI registry key(s)

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Program crash

Loads dropped DLL

Qakbot/Qbot

Malware Config

C2 Extraction:

90.101.117.122:2222
78.97.207.104:443
189.222.242.165:995
95.76.27.6:443
2.50.56.81:443
96.225.88.23:443
47.21.192.182:2222
189.222.242.165:443
197.86.204.38:443
84.117.176.32:443
93.146.133.102:2222
71.38.13.243:443
96.21.251.127:2222
184.98.97.227:995
58.179.21.147:995
187.213.136.249:995
65.30.213.13:6882
80.195.103.146:2222
106.51.85.162:443
187.227.87.235:995
94.59.236.155:995
94.53.16.196:443
89.137.211.239:443
190.162.118.43:0
45.32.162.253:443
45.32.165.134:443
140.82.27.132:443
173.245.152.231:443
92.137.138.52:2222
92.154.83.96:1194
190.220.8.10:993
151.75.13.83:443
77.132.113.187:2222
186.147.222.63:443
2.51.246.190:995
69.47.239.10:443
68.116.193.239:443
96.27.47.70:2222
68.134.181.98:443
197.45.110.165:995
86.99.134.235:2222
71.83.16.211:443
78.96.199.79:443
189.210.115.207:443
24.179.13.119:443
74.102.76.128:443
84.126.11.130:443
176.181.247.197:443
173.169.189.169:443
187.149.126.53:443
68.131.19.52:443
189.140.45.48:995
86.98.34.84:995
208.82.44.203:443
200.30.223.162:443
184.21.136.237:995
65.131.47.74:995
71.197.126.250:443
72.252.201.69:443
82.12.157.95:995
187.153.119.36:443
24.71.28.247:443
72.36.11.22:443
181.208.249.141:443
200.110.188.218:443
118.70.55.146:443
39.32.55.12:995
62.38.114.12:2222
104.37.20.207:995
172.87.157.235:443
185.163.221.77:2222
197.161.154.132:443
83.110.150.100:443
151.60.163.18:443
73.51.245.231:995
67.8.103.21:443
37.210.131.246:443
151.27.89.199:443
79.129.216.215:2222
75.136.26.147:443
94.69.112.148:2222
41.97.183.51:443
5.13.70.10:443
85.132.36.111:2222
67.237.68.126:2222
96.247.176.125:443
80.11.5.65:2222
184.179.14.130:22
156.205.103.107:995
67.61.157.208:443
93.113.177.152:443
24.209.209.72:443
197.206.132.79:443
72.240.200.181:2222
96.41.93.96:443
85.122.141.42:995
108.46.145.30:443
2.232.253.79:995
79.172.26.240:443
5.193.115.251:2222
71.182.142.63:443
72.28.255.159:995
85.204.189.105:443
196.151.252.84:443
98.240.24.57:443
67.82.244.199:2222
189.141.31.12:443
193.248.154.174:2222
120.151.95.167:443
178.222.114.132:995
172.87.134.226:443
151.45.108.75:443
173.47.125.178:995
24.139.72.117:443
45.118.216.157:443
74.75.237.11:443
24.187.56.74:2222
75.109.180.221:443
197.135.177.36:443
190.103.55.108:443
81.214.126.173:2222
87.27.110.90:2222
185.246.9.69:995
217.133.54.140:32100
78.97.3.6:443
189.150.40.192:2222
87.218.53.206:2222
181.169.88.203:443
94.49.188.240:443
46.124.107.124:6881
83.202.68.220:2222
47.187.49.3:2222
83.196.50.197:2222
2.90.33.130:443
109.209.94.165:2222
79.119.124.237:443
2.88.53.159:995
86.120.64.243:443
116.240.78.45:995
94.53.92.42:443
181.129.155.10:443
67.6.54.180:443
96.40.175.33:443
149.28.98.196:995
109.205.204.229:2222
45.63.107.192:2222
74.129.26.119:443
173.88.7.176:443
206.183.190.53:993
94.141.3.242:443

Unpacked files

SH256 hash:

1f2582f5857464a14ec51f7f5693100017f264aba1aa64cd655955c9a0d47263

MD5 hash:

d43de5cab410853711e31dfdc8f399e5

SHA1 hash:

6284c5a9fa750c5d3c8fdaf2dc17dc9820a30df0

Link:

https://www.unpac.me/results/5c3125e1-a56f-4f74-8109-37acc5a4856d/

SH256 hash:

a0233fdff3d43246f1194c80794e023f1d70f955c590604a6a3b03f45a65d25b

MD5 hash:

cba66cbc2595257dbf43de6508d2d5ca

SHA1 hash:

6bcfcab0a2a699646840480c973c779edde2f9aa

Link:

https://www.unpac.me/results/5c3125e1-a56f-4f74-8109-37acc5a4856d/

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	MALWARE_Win_QakBot Create hunting rule
Author:	ditekSHen
Description:	Detects variants of QakBot payload

Rule name:	QakBot Create hunting rule
Author:	kevoreilly
Description:	QakBot Payload

Rule name:	qbot_bin Create hunting rule
Author:	James_inthe_box
Description:	Qbot Qakbot
Reference:	https://app.any.run/tasks/b89d7454-403c-4c81-95db-7ecbba38eb02

Rule name:	Select_from_enumeration Create hunting rule
Author:	James_inthe_box
Description:	IP and port combo

File information

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

Malpedia

https://malpedia.caad.fkie.fraunhofer.de/details/win.qakbot

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