MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e4525d4812d75697a4b6524258a3e0325e49fce605c1691ba9fb6c2cfd2620ce. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e4525d4812d75697a4b6524258a3e0325e49fce605c1691ba9fb6c2cfd2620ce
SHA3-384 hash: 194d01f60ef3793a76fd0bac3219f06fdc3890cbed0f093a0fae7d2bf3c12fd9e88e36f393b4588a434d0941436ab735
SHA1 hash: 4352a670a751c62fe33fecbba6ec9dcf84c591e5
MD5 hash: ba1953484c6e1a848e188f4fdf95546e
humanhash: oregon-comet-robin-coffee
File name:booksellers.tmp
Download: download sample
Signature Quakbot
Create hunting rule
File size:799'744 bytes
First seen:2022-11-17 19:10:39 UTC
Last seen:2022-11-17 20:47:25 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 704b344e7ffc32e379dd15faa7cd65d3 (1 x Quakbot)
ssdeep 12288:3+ed7zMD42lTz4kgSWdf8+wawM375RGyin7ZlUP9XqcYX:Zd7QUoTzZWdfwTTn3M9XqdX
TLSH T14B053902DD44F27EE5ED0175550D08368E2A2CEF32678862B6B53A5638FF2919CFE427
TrID 56.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
9.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.1% (.EXE) Win32 Executable (generic) (4505/5/1)
3.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon f0f0ececc8f071b2 (3 x Quakbot, 1 x SystemBC, 1 x LummaStealer)
Reporter pr0xylife
Tags:dll obama222 Qakbot Quakbot

Intelligence

File Origin
# of uploads :
2
# of downloads :
313
Origin country :
RU RU
Vendor Threat Intelligence
Detection:
QakBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/335526/
Detection(s):
SecuriteInfo.com.Win32.BotX-gen.23486.8157.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Modifying an executable file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/637687484dc24c6f80b853c2/reports/278ee14b-7093-4619-8516-84eb75b53846/overview
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/af8477f2-c3d1-43b1-9142-0c96b1e8b95d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e4525d4812d75697a4b6524258a3e0325e49fce605c1691ba9fb6c2cfd2620ce/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4rjf2sas25ljpjfwkjbfri7agjpet7hgaxawsg5j7nwcz7jgedha._file
Verdict:
malicious
Label(s):
qakbot
Create hunting rule
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
family:qakbot botnet:obama222 campaign:1668692319 banker stealer trojan
Link:
https://tria.ge/reports/221117-xvxbwabc8t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Qakbot/Qbot
Malware Config
C2 Extraction:
105.184.161.242:443
73.36.196.11:443
82.31.37.241:443
24.116.45.121:443
213.67.255.57:2222
200.93.14.206:2222
188.54.79.88:995
87.220.205.14:2222
72.88.245.71:443
92.137.74.174:2222
91.68.227.219:443
184.153.132.82:443
74.66.134.24:443
47.16.73.77:2222
41.97.183.39:443
177.205.92.100:2222
24.64.114.59:3389
105.111.45.51:995
86.180.222.237:2222
76.184.95.190:993
142.119.40.220:2222
92.27.86.48:2222
180.156.240.239:995
73.230.28.7:443
176.151.15.101:443
24.64.114.59:2222
86.165.15.180:2222
66.191.69.18:995
64.121.161.102:443
50.90.249.161:443
70.115.104.126:995
99.238.106.45:443
72.140.137.221:443
174.77.209.5:443
174.104.184.149:443
2.84.98.228:2222
76.127.192.23:443
50.68.204.71:443
109.11.175.42:2222
199.83.165.233:443
85.59.61.52:2222
85.139.176.42:2222
157.231.42.190:443
85.74.158.150:2222
12.172.173.82:2087
109.152.70.207:50000
12.172.173.82:22
50.68.204.71:995
45.248.169.101:443
76.20.42.45:443
2.8.39.175:2222
81.250.33.243:2222
213.91.235.146:443
136.35.241.159:443
82.121.73.56:2222
173.239.94.212:443
184.20.10.236:443
187.199.224.16:32103
183.82.100.110:2222
102.156.113.77:443
75.99.125.238:2222
82.121.237.106:2222
79.37.204.67:443
85.241.180.94:443
217.128.91.196:2222
12.172.173.82:443
91.180.68.95:2222
98.187.21.2:443
82.9.210.36:443
181.118.183.116:443
174.45.15.123:443
2.83.62.105:443
84.113.121.103:443
77.126.81.208:443
92.106.70.62:2222
12.172.173.82:993
212.251.122.147:995
102.157.69.217:995
69.119.123.159:2222
47.176.30.75:443
87.223.80.45:443
174.60.47.98:443
173.32.181.236:443
41.228.223.122:995
82.36.36.76:443
154.247.94.160:32103
12.172.173.82:50001
12.172.173.82:995
172.90.139.138:2222
86.175.128.143:443
75.143.236.149:443
75.98.154.19:443
81.156.198.115:2222
80.121.8.212:995
103.55.67.180:443
89.152.120.181:443
83.79.150.24:2222
74.92.243.113:50000
87.220.68.51:2222
69.133.162.35:443
80.103.77.44:2222
61.92.123.169:443
74.33.84.227:443
86.225.214.138:2222
80.189.213.49:2222
188.92.64.68:443
109.145.27.139:443
121.122.99.151:995
47.185.141.97:443
81.229.117.95:2222
84.35.26.14:995
68.47.128.161:443
71.31.101.183:443
75.191.246.70:443
41.35.196.18:995
87.65.160.87:995
88.126.94.4:50000
102.158.230.141:443
Unpacked files
SH256 hash:
c55d32d5b972c599863a6b07e6c40e79d3b17772bf099efa7a32b312fbdc0140
MD5 hash:
4c453a66a2ee67b4c56c4f6845b74b98
SHA1 hash:
ce07150f4a7c3eb44eec283eb1c1d335e9ed21f0
Link:
https://www.unpac.me/results/4a0352d0-cc53-46cb-b108-b79aaeef9b0a/
SH256 hash:
c774ddbd129d54562bf33511018eb26ea15e1c2f451dfd9a2c58d7a1b4b3a31e
MD5 hash:
4116da3cf7816253c9bf9ac00174ef20
SHA1 hash:
9204a0812586e352e1975c9329e29c5834b193c0
Detections:
Qakbot
Create hunting rule
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/4a0352d0-cc53-46cb-b108-b79aaeef9b0a/
SH256 hash:
e4525d4812d75697a4b6524258a3e0325e49fce605c1691ba9fb6c2cfd2620ce
MD5 hash:
ba1953484c6e1a848e188f4fdf95546e
SHA1 hash:
4352a670a751c62fe33fecbba6ec9dcf84c591e5
Link:
https://www.unpac.me/results/4a0352d0-cc53-46cb-b108-b79aaeef9b0a/
Malware family:
QBot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e4525d4812d7/report/overview.html
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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:QakBot
Create hunting rule
Author:kevoreilly
Description:QakBot Payload
Rule name:unpacked_qbot
Create hunting rule
Description:Detects unpacked or memory-dumped QBot samples
Rule name:win_qakbot_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.qakbot.
Rule name:win_qakbot_malped
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.qakbot.

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/335526/

Comments