MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d7ea3c08f5a6606204c797feb32a08028d70700b84fd5092fd51440f8426da64. 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
| SHA256 hash: | d7ea3c08f5a6606204c797feb32a08028d70700b84fd5092fd51440f8426da64 |
|---|---|
| SHA3-384 hash: | 8df8e09f682f37dd80fd0bbbc541252640cccb6f4c8cad13dfff4e21de67f49e167fcae99518f6845c2d6d503df90d74 |
| SHA1 hash: | 7270faf421b9b16c933563bc4e4a01a5fedc06ab |
| MD5 hash: | 635ed4072f662b001360d0c73308ff9e |
| humanhash: | hamper-echo-eleven-xray |
| File name: | 635ed4072f662b001360d0c73308ff9e.dll |
| Download: | download sample |
| Signature | Quakbot |
| File size: | 1'080'832 bytes |
| First seen: | 2021-04-28 18:36:56 UTC |
| Last seen: | Never |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | c9aa71f9d0787376868231a1c3f50927 (9 x Quakbot) |
| ssdeep | 24576:4Z9vIZJjL3ILLHIxKe075d0ecmDnaSXH6NcLrXrzICEh:4ZUgLHIoj+erz0 |
| Threatray | 965 similar samples on MalwareBazaar |
| TLSH | 32359F73F2E24837D4372A796C7B67589C39BE106A28B8463FE91D4C5F396803D25293 |
| Reporter |  abuse_ch |
| Tags: | dll obama34 Qakbot qbot Quakbot |
Intelligence
File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Detection:
QakBot
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
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Sigma detected: Schedule REGSVR windows binary
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.QBot
Status:
Malicious
First seen:
2021-04-28 18:37:14 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
qakbot
Similar samples:
+ 955 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Score:
10/10
Tags:
family:qakbot botnet:obama34 campaign:1619515239 banker stealer trojan
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:
50.244.112.106:443
98.192.185.86:443
144.139.47.206:443
95.77.223.148:443
73.151.236.31:443
140.82.49.12:443
73.25.124.140:2222
71.41.184.10:3389
71.187.170.235:443
151.205.102.42:443
172.78.40.61:443
207.246.77.75:8443
45.63.107.192:443
45.77.115.208:2222
207.246.77.75:2222
207.246.116.237:2222
144.202.38.185:2222
149.28.98.196:995
45.77.115.208:8443
45.32.211.207:995
45.32.211.207:2222
149.28.99.97:443
207.246.77.75:995
45.32.211.207:443
45.32.211.207:8443
207.246.116.237:8443
144.202.38.185:443
149.28.101.90:2222
45.77.117.108:443
149.28.98.196:2222
149.28.98.196:443
149.28.101.90:995
45.77.115.208:443
45.77.117.108:8443
45.77.117.108:995
45.77.117.108:2222
149.28.99.97:995
149.28.101.90:443
149.28.101.90:8443
45.77.115.208:995
45.63.107.192:2222
144.202.38.185:995
207.246.116.237:995
207.246.77.75:443
207.246.116.237:443
27.223.92.142:995
216.201.162.158:443
47.22.148.6:443
47.196.192.184:443
75.67.192.125:443
71.163.222.243:443
45.63.107.192:995
149.28.99.97:2222
92.96.3.180:2078
24.226.156.153:443
81.97.154.100:443
45.46.53.140:2222
75.118.1.141:443
24.179.77.148:443
24.117.107.120:443
72.240.200.181:2222
173.21.10.71:2222
76.25.142.196:443
115.133.243.6:443
108.29.32.102:443
71.74.12.34:443
67.165.206.193:993
190.85.91.154:443
72.252.201.69:443
189.210.115.207:443
75.137.47.174:443
105.198.236.99:443
24.55.112.61:443
109.12.111.14:443
105.198.236.101:443
98.252.118.134:443
24.139.72.117:443
24.229.150.54:995
67.8.103.21:443
188.26.91.212:443
50.29.166.232:995
78.63.226.32:443
96.37.113.36:993
86.133.126.195:443
197.45.110.165:995
83.196.56.65:2222
83.110.108.100:2222
136.232.34.70:443
24.152.219.253:995
186.31.46.121:443
184.185.103.157:443
195.6.1.154:2222
76.168.147.166:993
86.220.62.251:2222
97.69.160.4:2222
90.65.236.181:2222
96.61.23.88:995
64.121.114.87:443
222.153.174.162:995
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
125.62.192.220:443
195.12.154.8:443
68.186.192.69:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
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
98.192.185.86:443
144.139.47.206:443
95.77.223.148:443
73.151.236.31:443
140.82.49.12:443
73.25.124.140:2222
71.41.184.10:3389
71.187.170.235:443
151.205.102.42:443
172.78.40.61:443
207.246.77.75:8443
45.63.107.192:443
45.77.115.208:2222
207.246.77.75:2222
207.246.116.237:2222
144.202.38.185:2222
149.28.98.196:995
45.77.115.208:8443
45.32.211.207:995
45.32.211.207:2222
149.28.99.97:443
207.246.77.75:995
45.32.211.207:443
45.32.211.207:8443
207.246.116.237:8443
144.202.38.185:443
149.28.101.90:2222
45.77.117.108:443
149.28.98.196:2222
149.28.98.196:443
149.28.101.90:995
45.77.115.208:443
45.77.117.108:8443
45.77.117.108:995
45.77.117.108:2222
149.28.99.97:995
149.28.101.90:443
149.28.101.90:8443
45.77.115.208:995
45.63.107.192:2222
144.202.38.185:995
207.246.116.237:995
207.246.77.75:443
207.246.116.237:443
27.223.92.142:995
216.201.162.158:443
47.22.148.6:443
47.196.192.184:443
75.67.192.125:443
71.163.222.243:443
45.63.107.192:995
149.28.99.97:2222
92.96.3.180:2078
24.226.156.153:443
81.97.154.100:443
45.46.53.140:2222
75.118.1.141:443
24.179.77.148:443
24.117.107.120:443
72.240.200.181:2222
173.21.10.71:2222
76.25.142.196:443
115.133.243.6:443
108.29.32.102:443
71.74.12.34:443
67.165.206.193:993
190.85.91.154:443
72.252.201.69:443
189.210.115.207:443
75.137.47.174:443
105.198.236.99:443
24.55.112.61:443
109.12.111.14:443
105.198.236.101:443
98.252.118.134:443
24.139.72.117:443
24.229.150.54:995
67.8.103.21:443
188.26.91.212:443
50.29.166.232:995
78.63.226.32:443
96.37.113.36:993
86.133.126.195:443
197.45.110.165:995
83.196.56.65:2222
83.110.108.100:2222
136.232.34.70:443
24.152.219.253:995
186.31.46.121:443
184.185.103.157:443
195.6.1.154:2222
76.168.147.166:993
86.220.62.251:2222
97.69.160.4:2222
90.65.236.181:2222
96.61.23.88:995
64.121.114.87:443
222.153.174.162:995
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
125.62.192.220:443
195.12.154.8:443
68.186.192.69:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
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:
9cc99d1d1e55de9620cfc6e43bcb7b71a39fa12a82655f2232c41fb69af8424b
MD5 hash:
9ab06b4b148e9ffcf47aa9ef77be7b4e
SHA1 hash:
39006e83536897edc1e7345bd5e22deaa687fcfb
Detections:
win_qakbot_auto
SH256 hash:
d7ea3c08f5a6606204c797feb32a08028d70700b84fd5092fd51440f8426da64
MD5 hash:
635ed4072f662b001360d0c73308ff9e
SHA1 hash:
7270faf421b9b16c933563bc4e4a01a5fedc06ab
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: | win_qakbot_auto |
|---|---|
| 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.
Web download
Delivery method
Distributed via web download
Comments
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MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0001.032] Anti-Behavioral Analysis::Timing/Delay Check GetTickCount
1) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
2) [B0012.001] Anti-Static Analysis::Argument Obfuscation
3) [F0002.001] Collection::Application Hook
4) [F0002.002] Collection::Polling
6) [C0026.002] Data Micro-objective::XOR::Encode Data
8) [C0051] File System Micro-objective::Read File
9) [C0052] File System Micro-objective::Writes File
10) [E1510] Impact::Clipboard Modification
11) [C0007] Memory Micro-objective::Allocate Memory
12) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
13) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
14) [C0036.006] Operating System Micro-objective::Query Registry Value::Registry
15) [C0040] Process Micro-objective::Allocate Thread Local Storage
16) [C0017] Process Micro-objective::Create Process
17) [C0038] Process Micro-objective::Create Thread
18) [C0041] Process Micro-objective::Set Thread Local Storage Value
19) [C0018] Process Micro-objective::Terminate Process