MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77abaa92184007a6176bf62098a90cf705254fae15ba25bcf2cd4359ca708428. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 77abaa92184007a6176bf62098a90cf705254fae15ba25bcf2cd4359ca708428
SHA3-384 hash: 9fcc04f0f7f1883d519d598eb21bc2fa01639989ff4153b3a8ebe17c944fac7a8ba4b458ba83ddc446082a77c601dda7
SHA1 hash: 6111565f3cc369d4e917f2519051b56428c10ba4
MD5 hash: 3edb77f1ca6d47e075d0fb77d4cab8b8
humanhash: butter-hydrogen-winter-diet
File name:77abaa92184007a6176bf62098a90cf705254fae15ba25bcf2cd4359ca708428
Download: download sample
Signature Quakbot
Create hunting rule
File size:886'632 bytes
First seen:2021-06-01 11:58:28 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash 76fe6bc2f34c0514e8d4456622d2a492 (1 x Quakbot)
ssdeep 24576:uIptuPy6ESrgSmBkaS3sxV5WeHocqi8OREF:btua0I5WeHdS
Threatray 1'477 similar samples on MalwareBazaar
TLSH 8515AF37F3A08437D4732AB99C5B62945C39FE106D38E8462FE50E9C5F356913A2B193
Reporter JAMESWT_WT
Tags:ANKADA GROUP d.o.o. dll Quakbot signed

Code Signing Certificate

Organisation:ANKADA GROUP, d.o.o.
Issuer:TrustOcean Organization Software Vendor CA
Algorithm:sha256WithRSAEncryption
Valid from:2021-03-25T00:00:00Z
Valid to:2022-03-25T23:59:59Z
Serial number: bc6c43d206a360f2d6b58537c456b709
Intelligence: 2 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: 9b6197fc89d63c69fd195aae1025b5f632a6ce256e4f90b33aa3b2c4d320492b
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/163794/
Detection(s):
Win.Trojan.Qbot-9866231-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

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.
Malware family:
Qakbot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cc4cc289-a626-47d3-8270-375bfaa6a939
Result
Threat name:
Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/795245
Signature
Allocates memory in foreign processes
Contain functionality to detect virtual machines
Contains functionality to detect sleep reduction / modifications
Found malware configuration
Injects code into the Windows Explorer (explorer.exe)
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 system process
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Qbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 427641 Sample: NwA8N54Um6 Startdate: 01/06/2021 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 2 other signatures 2->51 10 loaddll32.exe 1 2->10         started        13 regsvr32.exe 2->13         started        15 regsvr32.exe 2->15         started        process3 signatures4 57 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 10->57 59 Contain functionality to detect virtual machines 10->59 61 Injects code into the Windows Explorer (explorer.exe) 10->61 63 3 other signatures 10->63 17 cmd.exe 1 10->17         started        19 explorer.exe 10->19         started        22 regsvr32.exe 13->22         started        24 regsvr32.exe 15->24         started        process5 signatures6 26 rundll32.exe 17->26         started        53 Contain functionality to detect virtual machines 19->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 19->55 29 WerFault.exe 17 9 22->29         started        process7 signatures8 65 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 26->65 67 Injects code into the Windows Explorer (explorer.exe) 26->67 69 Writes to foreign memory regions 26->69 71 3 other signatures 26->71 31 explorer.exe 8 1 26->31         started        34 WerFault.exe 23 9 26->34         started        process9 dnsIp10 41 C:\Users\user\Desktop41wA8N54Um6.dll, PE32 31->41 dropped 37 schtasks.exe 1 31->37         started        43 192.168.2.1 unknown unknown 34->43 file11 process12 process13 39 conhost.exe 37->39         started       
Detection:
qbot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/77abaa92184007a6176bf62098a90cf705254fae15ba25bcf2cd4359ca708428/
Threat name:
Win32.Trojan.PinkSbot
Create hunting rule
Status:
Malicious
First seen:
2021-05-26 00:43:14 UTC
File Type:
PE (Dll)
Extracted files:
70
AV detection:
35 of 47 (74.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6v2veqyiad2mf3l6yqjrkim64cskt5ocw5clphszvbvtstqqqua._file
Verdict:
malicious
Label(s):
qakbot
Create hunting rule
Similar samples:
35da4d2933a33cb05a95e16d24ee1ff7c47472b03927b7cee7c3d912c6058c0f
Quakbot
60cf200b28c92a5975220c52c6f678ab55d627ad8c996c95a884a5abfa46c546
Quakbot
64655836e407b78afb784dfb8160cd79a06756f0bfc93352da0fc2896e7fe170
Quakbot
6a2f09ad89f9c7dc4087e09fd90a5a9acbe0aaedfb5b81b177e0933c7bae677e
Quakbot
6d01d90743de517feca360e13943af62c3316ed979131cf768d53e19230e26c5
Quakbot
8f7b64bb398fc163d125adf98417739b440f9be36849566489e39beefd5e9e1d
Quakbot
99520f3ba578c0fa40d8f962e236ae08d01e4785727369c0a72e0214f7d6c682
Quakbot
b0a2df285e3c2ebec59bf7827db9c6e6169850eb846d212ed71f469ac561643a
Quakbot
cb4241399f69ba6a8b4e2297b225953b764fb41b4c27dcb3c923c0c54a51d627
Quakbot
db8f1b1a9a20fcfe7ca21ad4fd0e90db01cdab159964e90d9bd5d37d79885b05
Quakbot
+ 1'467 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
family:qakbot botnet:biden49 campaign:1621942119 banker stealer trojan
Link:
https://tria.ge/reports/210601-vsgrgg5zme/
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:
105.198.236.99:443
50.244.112.106:443
172.78.43.46:443
45.63.107.192:443
24.122.166.173:443
47.22.148.6:443
197.45.110.165:995
149.28.99.97:995
45.63.107.192:995
71.187.170.235:443
188.26.91.212:443
136.232.34.70:443
75.67.192.125:443
96.61.23.88:995
72.240.200.181:2222
83.110.109.252:2222
140.82.49.12:443
95.77.223.148:443
68.186.192.69:443
45.77.115.208:8443
92.59.35.196:2222
45.77.117.108:443
144.202.38.185:443
207.246.77.75:2222
207.246.77.75:8443
207.246.116.237:443
207.246.116.237:995
149.28.101.90:8443
149.28.101.90:2222
45.77.115.208:995
45.77.117.108:2222
45.77.117.108:8443
149.28.98.196:995
149.28.101.90:443
45.32.211.207:443
149.28.98.196:443
45.77.115.208:2222
144.202.38.185:2222
207.246.116.237:2222
149.28.98.196:2222
45.77.115.208:443
149.28.101.90:995
45.32.211.207:995
45.32.211.207:2222
45.32.211.207:8443
207.246.116.237:8443
207.246.77.75:995
207.246.77.75:443
144.202.38.185:995
45.77.117.108:995
216.201.162.158:443
97.69.160.4:2222
24.179.77.148:443
71.41.184.10:3389
81.97.154.100:443
184.185.103.157:443
144.139.47.206:443
115.133.243.6:443
27.223.92.142:995
122.58.117.81:995
76.25.142.196:443
173.21.10.71:2222
71.74.12.34:443
75.118.1.141:443
98.252.118.134:443
189.210.115.207:443
68.204.7.158:443
151.205.102.42:443
75.137.47.174:443
24.55.112.61:443
109.12.111.14:443
105.198.236.101:443
86.220.62.251:2222
98.192.185.86:443
190.85.91.154:443
73.25.124.140:2222
81.214.126.173:2222
73.151.236.31:443
92.96.3.180:2078
71.163.224.97:443
24.139.72.117:443
72.252.201.69:443
50.29.166.232:995
86.173.143.211:443
67.165.206.193:993
47.196.213.73:443
86.248.16.253:2222
45.63.107.192:2222
149.28.99.97:2222
149.28.99.97:443
96.37.113.36:993
24.229.150.54:995
45.46.53.140:2222
108.29.134.37:443
24.152.219.253:995
186.154.175.13:443
70.163.161.79:443
24.95.61.62:443
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/77abaa92184007a6176bf62098a90cf705254fae15ba25bcf2cd4359ca708428

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.

Cape
Cape
https://www.capesandbox.com/analysis/163794/

Comments