MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 912b1a525c05860f8fa0e3fe5cb1c3c01c3fca7a71a9fcd4898a32a13017261f. 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

Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash:	912b1a525c05860f8fa0e3fe5cb1c3c01c3fca7a71a9fcd4898a32a13017261f
SHA3-384 hash:	0f857ac17069a8b2397f38c301c528c440045595e95fcb19a9c838820d5af71ab0d6b2ed8d4af5f6667de24e973e74a7
SHA1 hash:	82df68881a9463c5bac0a4ce6b6a2604f7315629
MD5 hash:	d3570453b4d69ede7c3c1731424c33c3
humanhash:	carpet-tennis-india-missouri
File name:	d3570453b4d69ede7c3c1731424c33c3.dll
Download:	download sample
Signature	Quakbot Create hunting rule
File size:	305'640 bytes
First seen:	2021-02-03 16:24:28 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	5a9f8697ac3858ea5a90a2d4f246b70c (15 x Quakbot)
ssdeep	6144:uMLWCfv7np6D1NaWF88siwzYiPU8PDUuX3hl:u8WCfv7n21NaH9ZzYbAUG3
Threatray	88 similar samples on MalwareBazaar
TLSH	7654E122B291C836E762EE788F0AB315E4BBBC113D36144AE2D50F0D4D7D5A06F586DB
Reporter	abuse_ch
Tags:	dll Qakbot qbot Quakbot

Intelligence

File Origin

# of uploads :

# of downloads :

263

Origin country :

n/a

Vendor Threat Intelligence

Detection:

QakBot

Link:

https://www.capesandbox.com/analysis/115380/

Detection(s):

PUA.Win.Packer.Pequake-4

PUA.Win.Adware.Slugin-6803969-0

PUA.Win.Adware.Slugin-6840354-0

SecuriteInfo.com.Malware.15065.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a file in the Windows subdirectories

Launching a process

Modifying an executable file

Creating a process with a hidden window

Sending a UDP request

Creating a window

Unauthorized injection to a system process

Enabling autorun by creating a file

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.

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/912b1a525c05860f8fa0e3fe5cb1c3c01c3fca7a71a9fcd4898a32a13017261f/

Threat name:

Win32.Backdoor.QBot

Status:

Malicious

First seen:

2021-02-03 14:11:22 UTC

AV detection:

27 of 29 (93.10%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=sevruus4awda7d5a4p7fzmodyaod7st2ogu7zvejrizkcmaxeypq._file

Verdict:

malicious

Result

Malware family:

qakbot

Score:

10/10

Tags:

family:qakbot botnet:abc123 campaign:1612275762 banker stealer trojan

Link:

https://tria.ge/reports/210203-jhbldxwmk6/

Behaviour

Checks SCSI registry key(s)

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Loads dropped DLL

Qakbot/Qbot

Malware Config

C2 Extraction:

196.151.252.84:443
216.201.162.158:443
83.110.12.140:2222
105.186.102.16:443
108.31.15.10:995
193.248.221.184:2222
68.225.60.77:995
197.45.110.165:995
89.3.198.238:443
81.97.154.100:443
81.214.126.173:2222
108.46.145.30:443
71.187.170.235:443
72.240.200.181:2222
81.88.254.62:443
98.240.24.57:443
86.97.8.249:443
75.136.40.155:443
79.129.121.81:995
37.211.90.175:995
2.7.69.217:2222
78.63.226.32:443
80.227.5.69:443
47.22.148.6:443
125.63.101.62:443
181.48.190.78:443
41.39.134.183:443
78.97.207.104:443
188.25.63.105:443
68.131.107.37:443
172.78.30.215:443
90.101.117.122:2222
81.150.181.168:2222
45.77.115.208:2222
85.52.72.32:2222
76.110.113.71:995
106.51.52.111:443
75.67.192.125:443
172.115.177.204:2222
83.110.103.152:443
71.74.12.34:443
149.28.99.97:2222
207.246.116.237:2222
207.246.77.75:443
45.32.211.207:2222
149.28.101.90:995
149.28.101.90:8443
45.32.211.207:443
207.246.77.75:8443
149.28.98.196:995
207.246.116.237:995
45.63.107.192:2222
45.63.107.192:443
144.202.38.185:443
149.28.98.196:443
45.63.107.192:995
149.28.101.90:443
149.28.99.97:995
45.77.115.208:443
207.246.77.75:995
144.202.38.185:2222
45.32.211.207:8443
149.28.99.97:443
149.28.101.90:2222
207.246.116.237:443
144.202.38.185:995
207.246.116.237:8443
207.246.77.75:2222
149.28.98.196:2222
45.32.211.207:995
175.141.219.71:443
184.189.122.72:443
176.181.247.197:443
77.27.174.49:995
92.59.35.196:2222
51.9.198.164:2222
24.139.72.117:443
98.121.187.78:443
45.77.115.208:8443
45.77.115.208:995
172.87.157.235:3389
85.58.200.50:2222
41.205.16.1:443
50.240.77.238:22
95.77.223.148:443
24.50.118.93:443
84.72.35.226:443
86.220.60.133:2222
184.179.14.130:22
190.85.91.154:443
24.152.219.253:995
70.126.76.75:443
160.3.187.114:443
64.121.114.87:443
67.8.103.21:443
50.244.112.106:443
83.110.108.181:2222
37.211.83.41:443
140.82.49.12:443
80.11.173.82:8443
125.209.114.182:995
213.60.147.140:443
71.88.193.17:443
197.161.154.132:443
85.132.36.111:2222
2.232.253.79:995
68.186.192.69:443
24.43.22.218:993
105.198.236.101:443
46.153.119.255:995
151.60.14.100:443
86.236.77.68:2222
86.98.93.124:2078
31.5.21.66:995
203.198.96.37:443
151.245.68.56:32103
50.29.166.232:995
106.250.150.98:443
76.25.142.196:443
202.184.20.119:443
115.133.243.6:443
27.223.92.142:995
82.76.47.211:443
122.148.156.131:995
173.21.10.71:2222
125.239.152.76:995
144.139.47.206:443
45.46.53.140:2222
144.139.166.18:443
67.6.12.4:443
76.111.128.194:443
75.136.26.147:443
75.118.1.141:443
65.27.228.247:443
74.77.162.33:443
100.2.123.122:443
69.123.179.70:443
70.26.7.67:2222
199.19.117.131:443
71.197.126.250:443
201.170.168.142:995
72.48.124.36:443
186.28.51.27:443
172.87.134.226:995
97.69.160.4:2222
67.165.206.193:993
72.252.201.69:443
74.68.144.202:443
89.137.211.239:995
70.54.25.76:2222

Unpacked files

SH256 hash:

f04f4f4db782ac36efeb2222c7f4e8609b152811d12ba88dccba218f7fca63d6

MD5 hash:

69315eec4f4d5baa0f0d384a82beaf3e

SHA1 hash:

664f35cf060a71bd9299146fbe912d04a1d54d44

Link:

https://www.unpac.me/results/39d572f1-bc19-4b73-88f9-39b7c110c93b/

SH256 hash:

912b1a525c05860f8fa0e3fe5cb1c3c01c3fca7a71a9fcd4898a32a13017261f

MD5 hash:

d3570453b4d69ede7c3c1731424c33c3

SHA1 hash:

82df68881a9463c5bac0a4ce6b6a2604f7315629

Link:

https://www.unpac.me/results/39d572f1-bc19-4b73-88f9-39b7c110c93b/

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

Threat name:

Qakbot

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/912b1a525c05860f8fa0e3fe5cb1c3c01c3fca7a71a9fcd4898a32a13017261f

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:	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