MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0f3d4a44486b91a5cb4911608f036ce303b3020aa90cbe5d79c35bc84e1ad5b. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments

SHA256 hash: c0f3d4a44486b91a5cb4911608f036ce303b3020aa90cbe5d79c35bc84e1ad5b
SHA3-384 hash: 5c39e2d8f19904d7bf5feebea039d30952ee387bb15b632232afbc7ac0bd135bbbf26c9f5cbd6ffac5b91df5a08b71a4
SHA1 hash: ad4d9008562e2c2097d96ba3314d7d450734f4df
MD5 hash: 3f5a4fa521fb40c5d70f39951f261605
humanhash: carpet-kansas-avocado-fruit
File name:541310.dll
Download: download sample
Signature Quakbot
File size:305'640 bytes
First seen:2021-02-03 15:18:31 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 5a9f8697ac3858ea5a90a2d4f246b70c (15 x Quakbot)
ssdeep 6144:1MLWCfv+a6D1NaWF88siwzYiPU8PDUuaL3hC:18WCfv+v1NaH9ZzYbAUbE
TLSH D554E122B291C836E762EE788F0AB315E4BBBC113D36144AE2D50F0D4D7D5A06F586DB
Reporter JAMESWT_WT
Tags:Qakbot qbot Quakbot signed Sore Loser Games ApS

Code Signing Certificate

Organisation:Sore Loser Games ApS
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:2021-01-27T00:00:00Z
Valid to:2022-01-27T23:59:59Z
Serial number: 37f3384b16d4eef0a9b3344b50f1d8a3
Intelligence: 12 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: 2435ff834050871fd7fa41fd3349cbcee044c30fd8fc988dab146f9e41134592
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
1
# of downloads :
238
Origin country :
n/a
Vendor Threat Intelligence
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
Creating a window
Sending a UDP request
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.
Threat name:
Win32.Infostealer.QBot
Status:
Malicious
First seen:
2021-02-03 15:19:04 UTC
File Type:
PE (Dll)
AV detection:
27 of 29 (93.10%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:qakbot botnet:abc123 campaign:1612349986 banker stealer trojan
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:
222.154.253.111:995
50.244.112.106:443
83.110.108.181:2222
105.198.236.99:443
74.77.162.33:443
106.250.150.98:443
196.151.252.84:443
45.118.216.157:443
140.82.49.12:443
80.11.173.82:8443
71.88.193.17:443
68.186.192.69:443
46.153.119.255:995
81.214.126.173:2222
108.31.15.10:995
197.45.110.165:995
81.88.254.62:443
86.97.8.249:443
202.187.58.21:443
41.39.134.183:443
80.227.5.69:443
105.186.102.16:443
125.63.101.62:443
68.225.60.77:995
188.25.63.105:443
216.201.162.158:443
82.76.47.211:443
71.187.170.235:443
144.139.47.206:443
96.21.251.127:2222
203.194.110.74:443
171.103.138.122:995
193.248.221.184:2222
81.97.154.100:443
151.60.14.100:443
79.129.121.81:995
37.211.90.175:995
75.136.40.155:443
86.220.60.133:2222
203.198.96.37:443
160.3.187.114:443
47.22.148.6:443
176.181.247.197:443
77.31.46.230:443
82.127.125.209:990
197.35.9.48:443
202.188.138.162:443
60.49.104.167:443
81.150.181.168:2222
172.78.30.215:443
83.110.103.152:443
45.77.115.208:2222
78.63.226.32:443
90.101.117.122:2222
2.50.2.216:443
68.131.107.37:443
75.67.192.125:443
85.52.72.32:2222
76.110.113.71:995
106.51.52.111:443
209.210.187.52:443
154.125.89.244:995
84.72.35.226:443
172.115.177.204:2222
86.98.93.124:2078
45.32.211.207:2222
45.32.211.207:995
207.246.116.237:443
144.202.38.185:443
45.63.107.192:443
149.28.99.97:443
149.28.99.97:2222
149.28.99.97:995
149.28.101.90:443
149.28.101.90:995
149.28.101.90:2222
45.63.107.192:995
207.246.77.75:2222
144.202.38.185:2222
45.32.211.207:8443
144.202.38.185:995
45.32.211.207:443
149.28.98.196:2222
207.246.116.237:8443
207.246.77.75:443
207.246.77.75:8443
207.246.116.237:2222
207.246.116.237:995
149.28.98.196:995
45.63.107.192:2222
149.28.98.196:443
149.28.101.90:8443
45.77.115.208:443
207.246.77.75:995
77.27.174.49:995
92.59.35.196:2222
98.121.187.78:443
184.189.122.72:443
109.106.69.138:2222
175.141.219.71:443
45.77.115.208:8443
45.77.115.208:995
172.87.157.235:3389
184.179.14.130:22
190.85.91.154:443
83.110.12.140:2222
85.58.200.50:2222
151.242.43.85:32103
176.205.222.30:2222
202.184.20.119:443
84.247.55.190:8443
2.232.253.79:995
213.60.147.140:443
24.50.118.93:443
64.121.114.87:443
85.132.36.111:2222
70.126.76.75:443
105.198.236.101:443
89.137.211.239:995
95.77.223.148:443
86.236.77.68:2222
115.133.243.6:443
197.161.154.132:443
45.46.53.140:2222
82.12.157.95:995
27.223.92.142:995
209.210.187.52:995
139.216.137.189:995
31.5.21.66:995
76.25.142.196:443
173.21.10.71:2222
50.29.166.232:995
94.53.92.42:443
75.118.1.141:443
50.240.77.238:22
71.74.12.34:443
75.136.26.147:443
144.139.166.18:443
37.211.83.41:443
67.6.12.4:443
184.103.117.178:443
24.253.38.139:993
122.148.156.131:995
69.123.179.70:443
125.239.152.76:995
71.197.126.250:443
98.207.89.76:2222
100.2.123.122:443
98.240.24.57:443
186.28.51.27:443
Unpacked files
SH256 hash:
265d522b9537e44f6dd96f80bfc30f1964675033bb7503557d6566f9cc0b047d
MD5 hash:
39fc60b24b6b002aa19e7b17e57badbd
SHA1 hash:
49a9c9bc6a2913e75626bfaf7739d00c8a195d05
SH256 hash:
c0f3d4a44486b91a5cb4911608f036ce303b3020aa90cbe5d79c35bc84e1ad5b
MD5 hash:
3f5a4fa521fb40c5d70f39951f261605
SHA1 hash:
ad4d9008562e2c2097d96ba3314d7d450734f4df
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:QakBot
Author:kevoreilly
Description:QakBot Payload
Rule name:qbot_bin
Author:James_inthe_box
Description:Qbot Qakbot
Reference:https://app.any.run/tasks/b89d7454-403c-4c81-95db-7ecbba38eb02
Rule name:Select_from_enumeration
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.

Comments