MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b12073d6fb10eaa5c2d201c069693f72a45f53df4239ef34d5e4608a084603a4. 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 2 File information Comments

SHA256 hash:	b12073d6fb10eaa5c2d201c069693f72a45f53df4239ef34d5e4608a084603a4
SHA3-384 hash:	e759f2fc86a41b52e1684fee51171789eb931984f7eebde7c77a13b5daf24e4ea36f6e2eb9154c0e64c1e135f51a8a03
SHA1 hash:	9831a1e630da06dfd45b6784ae45aaa3a8b383fa
MD5 hash:	35f41510137c3c35eab54c7d9ed2359f
humanhash:	mockingbird-nineteen-sweet-delta
File name:	35f41510137c3c35eab54c7d9ed2359f.dll
Download:	download sample
Signature	Quakbot Create hunting rule
File size:	1'399'808 bytes
First seen:	2021-04-15 19:08:44 UTC
Last seen:	2021-04-15 19:59:32 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	63821b071682d834155a6bc1421d5241 (4 x Quakbot)
ssdeep	24576:94I/q17LhNlaGLUZWUZWUZWUZWUZWUZBM7:+IcRBLcWcWcWcWcWcBe
Threatray	104 similar samples on MalwareBazaar
TLSH	A655AE12A59084F7C1732A3D7C3B93A4582ABA503B249B4B6AE01F4FDF346517F352A7
Reporter	abuse_ch
Tags:	dll Qakbot qbot Quakbot

Intelligence

File Origin

# of uploads :

# of downloads :

131

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/135397/

Detection(s):

SecuriteInfo.com.Trojan7000000f1.6954.5044.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Sending a UDP request

Launching a process

Modifying an executable file

Creating a process with a hidden 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/b12073d6fb10eaa5c2d201c069693f72a45f53df4239ef34d5e4608a084603a4/

Threat name:

Win32.Trojan.BunituCrypt

Status:

Malicious

First seen:

2021-04-15 19:09:07 UTC

AV detection:

15 of 29 (51.72%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=weqhhvx3cdvklqwsahags2j7oksf6u67ii466ngv4rqiuccgaosa._file

Verdict:

malicious

Label(s):

qakbot

Result

Malware family:

qakbot

Score:

10/10

Tags:

family:qakbot botnet:clinton04 campaign:1618322109 banker stealer trojan

Link:

https://tria.ge/reports/210415-83e5bl3fha/

Behaviour

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:

75.137.47.174:443
140.82.49.12:443
151.205.102.42:443
24.226.156.153:443
24.43.22.221:993
216.201.162.158:443
76.25.142.196:443
149.28.99.97:995
149.28.101.90:2222
207.246.116.237:8443
149.28.99.97:443
45.63.107.192:2222
45.32.211.207:2222
149.28.101.90:443
45.77.117.108:995
207.246.77.75:443
207.246.77.75:8443
149.28.98.196:2222
45.32.211.207:995
45.32.211.207:443
45.32.211.207:8443
149.28.98.196:995
149.28.98.196:443
144.202.38.185:443
149.28.101.90:8443
207.246.77.75:995
207.246.77.75:2222
207.246.116.237:995
45.77.117.108:2222
144.202.38.185:2222
144.202.38.185:995
149.28.101.90:995
45.77.115.208:2222
207.246.116.237:443
45.77.117.108:443
45.63.107.192:443
45.77.115.208:443
45.77.115.208:995
45.77.115.208:8443
207.246.116.237:2222
45.77.117.108:8443
86.220.62.251:2222
71.163.222.243:443
24.55.112.61:443
67.8.103.21:443
190.85.91.154:443
97.69.160.4:2222
24.229.150.54:995
90.65.236.181:2222
72.240.200.181:2222
73.25.124.140:2222
24.152.219.253:995
47.196.192.184:443
193.248.221.184:2222
86.190.41.156:443
105.198.236.101:443
24.139.72.117:443
149.28.99.97:2222
45.63.107.192:995
78.63.226.32:443
24.117.107.120:443
136.232.34.70:443
81.97.154.100:443
71.187.170.235:443
47.22.148.6:443
75.67.192.125:443
188.26.91.212:443
71.74.12.34:443
71.41.184.10:3389
115.133.243.6:443
27.223.92.142:995
173.21.10.71:2222
73.151.236.31:443
75.118.1.141:443
108.14.4.202:443
98.252.118.134:443
186.31.46.121:443
67.165.206.193:993
109.12.111.14:443
98.192.185.86:443
105.198.236.99:443
197.45.110.165:995
50.244.112.106:443
72.252.201.69:443
96.61.23.88:995
45.46.53.140:2222
189.210.115.207:443
50.29.166.232:995
95.77.223.148:443
94.59.106.186:2078
83.110.109.164:2222
64.121.114.87:443
144.139.47.206:443
96.37.113.36:993
222.153.174.162:995
172.78.56.208:443
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
106.51.52.111:995
184.189.122.72:443
195.12.154.8:443
68.186.192.69:443
75.136.40.155:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
83.196.56.65:2222
81.214.126.173:2222
82.12.157.95:995
209.210.187.52:995
209.210.187.52:443
67.6.12.4:443
189.222.59.177:443
174.104.22.30:443
142.117.191.18:2222
189.146.183.105:443
213.60.147.140:443
196.221.207.137:995
108.46.145.30:443
187.250.238.164:995
2.7.116.188:2222
195.43.173.70:443
106.250.150.98:443
45.67.231.247:443
83.110.103.152:443
83.110.9.71:2222
78.97.207.104:443
59.90.246.200:443
80.227.5.69:443
125.63.101.62:443
86.236.77.68:2222
109.106.69.138:2222
84.72.35.226:443
217.133.54.140:32100
197.161.154.132:443
89.137.211.239:995
74.222.204.82:995
122.148.156.131:995
156.223.110.23:443
144.139.166.18:443
202.185.166.181:443
76.94.200.148:995
71.63.120.101:443
196.151.252.84:443
202.188.138.162:443
74.68.144.202:443
69.58.147.82:2078

Unpacked files

SH256 hash:

2af28aabe6e91b8cecf53d83dd755655dfa8ce7797d1b32069a634dc4bc84399

MD5 hash:

2e06b06e904c385038b93a3a6ef14254

SHA1 hash:

874f1f01e88f9734f30ce1c94acb6739a46f2b02

Detections:

win_qakbot_auto

Link:

https://www.unpac.me/results/eda1ae7e-a8c2-46ec-9705-e457604994a7/

SH256 hash:

b12073d6fb10eaa5c2d201c069693f72a45f53df4239ef34d5e4608a084603a4

MD5 hash:

35f41510137c3c35eab54c7d9ed2359f

SHA1 hash:

9831a1e630da06dfd45b6784ae45aaa3a8b383fa

Link:

https://www.unpac.me/results/eda1ae7e-a8c2-46ec-9705-e457604994a7/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/b12073d6fb10eaa5c2d201c069693f72a45f53df4239ef34d5e4608a084603a4

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:	win_qakbot_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator