MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a51457b8015e4f9db5a7f257d664dafcbbd8fcc278f9da68c94e2daf425b3a3. 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: 8

Intelligence 8 IOCs YARA 2 File information Comments 1

SHA256 hash:	5a51457b8015e4f9db5a7f257d664dafcbbd8fcc278f9da68c94e2daf425b3a3
SHA3-384 hash:	94014d461a117f9c6586bf2310c42a04eaf4eec96aa90c3be6609957ff704b19fcd925f64d8bcdb1ac8788327d6df7e9
SHA1 hash:	b3c3a45299c4050b7f0e5e9ee80a968ffb5cdd7f
MD5 hash:	2ba0bbf7e43052b5129243c8f09f06cb
humanhash:	rugby-carpet-oranges-triple
File name:	hikos.dll
Download:	download sample
Signature	Quakbot Create hunting rule
File size:	1'247'232 bytes
First seen:	2021-05-20 15:33:28 UTC
Last seen:	2021-05-20 16:06:51 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	235afd40c5ee9abc074022775b07e058 (2 x Quakbot)
ssdeep	24576:gpglnVHGGPP48cedo46suFzpSBz63UUlL:gyVHGGNldotZpSA3UAL
Threatray	1'437 similar samples on MalwareBazaar
TLSH	3845BEA43586F132E46510318F95D9FC0728BD14AF5A0AEB37F02F9F6D6CAD26631722
Reporter	Scoobs_McGee
Tags:	clinton21 dll Qakbot qbot Quakbot

Intelligence

File Origin

# of uploads :

# of downloads :

586

Origin country :

n/a

Vendor Threat Intelligence

Detection:

QakBot

Link:

https://www.capesandbox.com/analysis/159804/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a UDP request

Launching a process

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

Result

Verdict:

UNKNOWN

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Detection:

qbot

Link:

https://mwdb.cert.pl/sample/5a51457b8015e4f9db5a7f257d664dafcbbd8fcc278f9da68c94e2daf425b3a3/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ljiuk64acxsptw22p4sx2zsnv7f33d6me6hz3jumstrnv5bfworq._file

Verdict:

malicious

Label(s):

qakbot

Result

Malware family:

qakbot

Score:

10/10

Tags:

family:qakbot botnet:clinton21 campaign:1621519871 banker stealer trojan

Link:

https://tria.ge/reports/210520-wywmc2tzt2/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Loads dropped DLL

Qakbot/Qbot

Malware Config

C2 Extraction:

197.45.110.165:995
24.122.166.173:443
105.198.236.101:443
47.22.148.6:443
149.28.99.97:995
45.63.107.192:995
71.187.170.235:443
144.139.47.206:443
151.205.102.42:443
72.252.201.69:443
189.210.115.207:443
81.97.154.100:443
81.214.126.173:2222
72.240.200.181:2222
96.61.23.88:995
71.163.224.97:443
75.67.192.125:443
75.137.47.174:443
24.55.112.61:443
140.82.49.12:443
68.186.192.69:443
45.77.115.208:443
45.32.211.207:443
45.32.211.207:8443
45.32.211.207:995
45.32.211.207:2222
207.246.116.237:8443
144.202.38.185:443
207.246.77.75:443
207.246.77.75:995
207.246.77.75:2222
207.246.77.75:8443
144.202.38.185:2222
144.202.38.185:995
207.246.116.237:443
45.77.115.208:8443
207.246.116.237:995
45.77.117.108:443
149.28.101.90:8443
45.77.115.208:2222
45.77.117.108:8443
149.28.101.90:995
45.77.115.208:995
149.28.101.90:443
149.28.98.196:443
45.77.117.108:2222
149.28.101.90:2222
207.246.116.237:2222
149.28.98.196:995
149.28.98.196:2222
45.77.117.108:995
216.201.162.158:443
71.41.184.10:3389
97.69.160.4:2222
24.179.77.148:443
136.232.34.70:443
184.185.103.157:443
86.173.143.211:443
24.139.72.117:443
86.220.62.251:2222
95.77.223.148:443
50.244.112.106:443
105.198.236.99:443
45.63.107.192:443
172.78.43.46:443
188.26.91.212:443
71.74.12.34:443
68.204.7.158:443
92.96.3.180:2078
115.133.243.6:443
27.223.92.142:995
76.25.142.196:443
173.21.10.71:2222
222.153.124.130:995
73.151.236.31:443
75.118.1.141:443
98.252.118.134:443
109.12.111.14:443
98.192.185.86:443
67.165.206.193:993
50.29.166.232:995
47.196.213.73:443
86.248.16.253:2222
190.85.91.154:443
45.63.107.192:2222
149.28.99.97:2222
149.28.99.97:443
96.37.113.36:993
83.110.109.252:2222
24.229.150.54:995
45.46.53.140:2222
108.29.134.37:443
24.152.219.253:995
73.25.124.140:2222
186.154.175.13:443
70.163.161.79:443
24.95.61.62:443
92.59.35.196:2222
78.63.226.32:443
83.196.56.65:2222
195.6.1.154:2222
76.168.147.166:993
64.121.114.87:443
77.27.207.217:995
31.4.242.233:995
125.62.192.220:443
195.12.154.8:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
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

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/5a51457b8015e4f9db5a7f257d664dafcbbd8fcc278f9da68c94e2daf425b3a3

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

File information

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

Malspam

Quakbot

DLL dll 5a51457b8015e4f9db5a7f257d664dafcbbd8fcc278f9da68c94e2daf425b3a3

(this sample)

any.run

https://app.any.run/tasks/93ebcde2-c327-4f49-9a9b-463656858861

Delivery method

Distributed via e-mail attachment

Cape

https://www.capesandbox.com/analysis/159804/

Comments

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a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-20 16:18:08 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0051] File System Micro-objective::Read File
1) [C0052] File System Micro-objective::Writes File
2) [C0040] Process Micro-objective::Allocate Thread Local Storage
3) [C0041] Process Micro-objective::Set Thread Local Storage Value
4) [C0018] Process Micro-objective::Terminate Process