MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f540357d1b588091c99f739171e8846fb604a5ee0f9a3dd776f5584c023cb4a3. 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 3 File information Comments

SHA256 hash: f540357d1b588091c99f739171e8846fb604a5ee0f9a3dd776f5584c023cb4a3
SHA3-384 hash: 017979360d04fe3a6bd7863fe7ab22a296c7f24cb783ffe0b38dd258769c32a09ead927446b75d28aae9923e2409d0fc
SHA1 hash: 83e98d7c819a56c240926f8e36534ace3b681490
MD5 hash: 5454995814c5c0af5b18d5e49b361d69
humanhash: pip-single-massachusetts-sad
File name:21254.jpg
Download: download sample
Signature Quakbot
File size:569'344 bytes
First seen:2021-02-02 00:20:48 UTC
Last seen:2021-02-02 01:29:45 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 515161a0eb0fab8f91697d25293b1c66 (9 x Quakbot)
ssdeep 12288:cYVmN8QDv7Uaz2Y7vNTUaF7AZnKJaiuG3q2ebcfk4P:3IiQvU0vzVAZ+aiD3q2e0
Threatray 72 similar samples on MalwareBazaar
TLSH 56C4D1B9754085E5CD914078E82CF7A8D89DBDE78E10E25372FB3E4F7A3E891C451A0A
Reporter malware_traffic
Tags:dll Qakbot qbot Quakbot Shathak TA551


Avatar
malware_traffic
run method: regsvr32.exe [filename]

Intelligence


File Origin
# of uploads :
2
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
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:
UNKNOWN
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.Trojan.Wacatac
Status:
Malicious
First seen:
2021-02-02 00:21:08 UTC
AV detection:
7 of 45 (15.56%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:qakbot botnet:krk01 campaign:1611569149 banker stealer trojan
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:
31.5.21.66:995
89.3.198.238:443
202.188.138.162:443
188.24.128.253:443
175.141.219.71:443
151.60.15.183:443
184.189.122.72:443
80.227.5.70:443
140.82.49.12:443
89.211.241.100:995
81.97.154.100:443
77.27.174.49:995
92.154.83.96:2078
42.3.8.54:443
71.187.170.235:443
46.153.36.53:995
71.182.142.63:443
105.186.102.16:443
50.244.112.106:443
78.63.226.32:443
85.132.36.111:2222
68.186.192.69:443
75.136.40.155:443
68.225.60.77:995
144.139.47.206:443
79.129.121.81:995
98.121.187.78:443
75.67.192.125:443
216.201.162.158:443
2.50.2.216:443
75.136.26.147:443
84.72.35.226:443
172.78.30.215:443
105.198.236.99:443
83.110.102.100:443
193.248.221.184:2222
190.85.91.154:443
96.37.113.36:993
83.110.108.181:2222
88.233.91.244:443
95.77.223.148:443
207.246.77.75:2222
86.236.77.68:2222
207.246.77.75:443
45.63.107.192:995
77.211.30.202:995
149.28.99.97:443
207.246.77.75:8443
149.28.98.196:2222
207.246.116.237:995
207.246.116.237:8443
149.28.99.97:995
207.246.77.75:995
207.246.116.237:2222
45.77.115.208:443
45.32.211.207:995
149.28.101.90:8443
149.28.101.90:443
149.28.99.97:2222
172.115.177.204:2222
144.202.38.185:995
207.246.116.237:443
149.28.98.196:443
144.202.38.185:443
149.28.101.90:995
45.32.211.207:2222
45.32.211.207:443
45.32.211.207:8443
149.28.98.196:995
144.202.38.185:2222
45.63.107.192:443
149.28.101.90:2222
45.63.107.192:2222
45.77.115.208:2222
196.151.252.84:443
105.198.236.101:443
82.76.47.211:443
45.77.115.208:995
45.77.115.208:8443
213.60.147.140:443
92.59.35.196:2222
47.22.148.6:443
203.106.195.67:443
202.185.50.15:443
173.70.165.101:995
50.240.77.238:22
86.98.93.124:2078
172.87.157.235:3389
197.45.110.165:995
76.25.142.196:443
106.51.52.111:443
188.25.63.105:443
83.110.12.140:2222
64.121.114.87:443
50.29.166.232:995
217.133.54.140:32100
122.148.156.131:995
173.21.10.71:2222
45.46.53.140:2222
67.6.91.75:443
47.156.65.184:443
76.111.128.194:443
75.118.1.141:443
65.27.228.247:443
71.74.12.34:443
74.68.144.202:443
98.240.24.57:443
47.196.192.184:443
71.14.110.199:443
71.197.126.250:443
24.253.38.139:993
197.161.154.132:443
80.7.129.64:995
47.208.8.187:443
89.137.211.239:995
86.220.60.133:2222
94.53.92.42:443
78.97.207.104:443
106.250.150.98:443
67.8.103.21:443
41.39.134.183:443
2.50.161.6:2222
96.19.117.140:443
199.19.117.131:443
104.37.20.207:995
216.150.207.100:2222
189.222.111.204:443
73.216.60.90:2222
69.123.179.70:443
189.237.7.9:443
89.137.221.232:443
109.12.111.14:443
125.63.101.62:443
2.7.69.217:2222
89.211.247.202:443
201.130.149.43:995
186.155.151.167:443
201.127.37.219:443
151.205.102.42:443
189.210.115.207:443
97.69.160.4:2222
72.240.200.181:2222
72.252.201.69:443
172.87.134.226:995
209.210.187.52:995
209.210.187.52:443
108.46.145.30:443
24.229.150.54:995
186.84.90.232:443
80.11.5.65:2222
Unpacked files
SH256 hash:
45cb9e6c0a88bdaad590c3a2533470eccb56cce9c5d457ceebdc731c379d7e28
MD5 hash:
4fb23922a3c52503af22cb5d22d6eb7e
SHA1 hash:
42e5e2b8da549098595077ca019adcfa1a38ef5b
SH256 hash:
f540357d1b588091c99f739171e8846fb604a5ee0f9a3dd776f5584c023cb4a3
MD5 hash:
5454995814c5c0af5b18d5e49b361d69
SHA1 hash:
83e98d7c819a56c240926f8e36534ace3b681490
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