MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d2c969098c9a689728a5f5ac942fa4f75c88738d0367d471276ac4c470504ded. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments

SHA256 hash: d2c969098c9a689728a5f5ac942fa4f75c88738d0367d471276ac4c470504ded
SHA3-384 hash: 392cda9e9a164973c44fb6b71d4ccca4ba34734bd7c3dd955c077b088bfa178014765b7bc270116be85591f8063f336c
SHA1 hash: 560d6294f3e965006636e5730c65b438ac1be82b
MD5 hash: 6260bbdb6c1f5d1d33557470bcabf8de
humanhash: montana-eighteen-venus-sodium
File name:d2c969098c9a689728a5f5ac942fa4f75c88738d0367d471276ac4c470504ded
Download: download sample
Signature Quakbot
File size:737'824 bytes
First seen:2022-05-16 16:02:34 UTC
Last seen:Never
File type:DLL dll
MIME type:application/x-dosexec
imphash df2c97204ed982b8b3e7393fd2a71059 (7 x Quakbot)
ssdeep 12288:LD25c7bMl3XyN6VqX1bFJf44pnlG2LniEE2DY04zyHHsPNasifQu8z:H8Aw3CowXrJf44pnw2Ln1RY04uHHsPNp
Threatray 1'076 similar samples on MalwareBazaar
TLSH T12EF4AF22E3D04C77C1772A789C2B7768A839BE112D7899C72BE42D4C4F3568136362B7
TrID 47.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
15.1% (.EXE) Win32 Executable (generic) (4505/5/1)
10.0% (.MZP) WinArchiver Mountable compressed Archive (3000/1)
6.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
6.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 399998ecd4d46c0e (572 x Quakbot, 137 x ArkeiStealer, 82 x GCleaner)
Reporter pr0xylife
Tags:AA dll Qakbot Quakbot

Intelligence


File Origin
# of uploads :
1
# of downloads :
322
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Modifying an executable file
Searching for synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe greyware keylogger overlay packed
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.
Result
Threat name:
CryptOne, Qbot
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
Found malware configuration
Injects code into the Windows Explorer (explorer.exe)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Sigma detected: Schedule system process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected CryptOne packer
Yara detected Qbot
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 627636 Sample: vxFUuLLc1V Startdate: 16/05/2022 Architecture: WINDOWS Score: 100 31 Found malware configuration 2->31 33 Multi AV Scanner detection for dropped file 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 4 other signatures 2->37 8 loaddll32.exe 1 2->8         started        11 regsvr32.exe 2->11         started        process3 signatures4 39 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 8->39 41 Injects code into the Windows Explorer (explorer.exe) 8->41 43 Writes to foreign memory regions 8->43 45 3 other signatures 8->45 13 explorer.exe 8 1 8->13         started        17 cmd.exe 1 8->17         started        19 regsvr32.exe 11->19         started        process5 file6 29 C:\Users\user\Desktop\vxFUuLLc1V.dll, PE32 13->29 dropped 47 Uses schtasks.exe or at.exe to add and modify task schedules 13->47 21 schtasks.exe 1 13->21         started        23 rundll32.exe 17->23         started        signatures7 process8 process9 25 conhost.exe 21->25         started        27 WerFault.exe 23 9 23->27         started       
Threat name:
Win32.Backdoor.Quakbot
Status:
Malicious
First seen:
2022-05-16 16:03:08 UTC
File Type:
PE (Dll)
Extracted files:
62
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:qakbot botnet:aa campaign:1652710567 banker stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Program crash
Qakbot/Qbot
Malware Config
C2 Extraction:
79.129.121.68:995
173.174.216.62:443
217.128.122.65:2222
187.16.64.194:2222
70.51.137.64:2222
186.90.153.162:2222
177.157.156.136:443
173.22.32.101:443
75.99.168.194:61201
197.164.163.81:993
86.98.208.214:2222
46.107.48.202:443
93.48.80.198:995
47.23.89.60:993
181.208.248.227:443
100.1.108.246:443
201.172.23.68:2222
90.120.65.153:2078
72.252.157.172:990
72.252.157.172:995
76.70.9.169:2222
92.132.172.197:2222
148.0.15.41:443
72.76.94.99:443
73.151.236.31:443
144.202.2.175:443
45.63.1.12:995
45.63.1.12:443
149.28.238.199:995
140.82.63.183:995
45.76.167.26:995
45.76.167.26:443
149.28.238.199:443
140.82.63.183:443
144.202.3.39:443
144.202.3.39:995
144.202.2.175:995
108.60.213.141:443
80.11.74.81:2222
201.1.202.82:32101
179.145.13.69:32101
189.26.55.114:443
172.115.177.204:2222
70.46.220.114:443
24.178.196.158:2222
103.246.242.202:443
176.67.56.94:443
111.125.245.118:995
146.66.139.14:443
24.139.72.117:443
91.177.173.10:995
39.49.31.161:995
197.89.12.59:443
124.40.244.118:2222
208.107.221.224:443
24.55.67.176:443
37.186.54.254:995
94.36.195.102:2222
196.203.37.215:80
40.134.246.185:995
67.209.195.198:443
140.82.49.12:443
187.207.131.50:61202
2.34.12.8:443
81.129.112.49:2078
174.69.215.101:443
74.14.7.71:2222
32.221.224.140:995
5.32.41.45:443
38.70.253.226:2222
39.44.66.76:995
203.122.46.130:443
84.241.8.23:32103
148.64.96.100:443
37.210.158.242:2222
179.158.105.44:443
172.114.160.81:995
2.50.4.57:443
182.191.92.203:995
120.150.218.241:995
117.248.109.38:21
41.228.22.180:443
75.99.168.194:443
37.34.253.233:443
69.14.172.24:443
103.107.113.82:443
76.23.237.163:995
109.12.111.14:443
89.86.33.217:443
120.61.2.22:443
1.161.100.47:443
1.161.100.47:995
46.103.186.43:995
39.52.7.77:995
43.248.68.33:2222
45.46.53.140:2222
173.21.10.71:2222
121.7.223.59:2222
96.37.113.36:993
200.109.56.159:2222
122.118.146.205:995
47.157.227.70:443
37.208.129.81:6883
189.146.41.43:443
102.182.232.3:995
67.165.206.193:993
76.25.142.196:443
41.84.232.77:995
106.51.48.170:50001
131.0.196.234:443
197.162.117.38:995
5.193.138.70:2222
191.99.191.28:443
186.105.116.20:443
39.44.223.101:995
109.228.220.196:443
183.82.103.213:443
78.172.99.29:443
102.65.62.196:443
103.73.101.14:995
188.50.2.220:995
103.139.242.57:990
85.246.82.244:443
187.149.227.152:443
201.142.133.198:443
187.208.122.239:443
187.213.18.52:22
190.252.242.69:443
63.143.92.99:995
68.204.7.158:443
82.152.39.39:443
31.215.102.193:2078
217.165.147.77:993
89.101.97.139:443
82.41.63.217:443
86.190.159.132:443
39.41.194.45:995
121.74.167.191:995
115.164.63.113:443
86.97.247.101:2222
217.164.119.236:1194
41.84.248.225:443
189.253.111.196:443
86.195.158.178:2222
86.97.8.200:443
83.110.88.196:443
118.172.251.136:443
41.38.167.179:995
58.105.167.36:50000
128.106.123.187:443
Unpacked files
SH256 hash:
0661d585a44783dbec3a92b9059f866bb4959f8607cdea334840501dbf312d09
MD5 hash:
1b04ec95b835fa766be7f23270abea02
SHA1 hash:
379bab458e36c4e78534b9e515e5f9e878be072b
SH256 hash:
967bdb64c01a904860bb4577c8716dbd79bf205dbbb6ea3950c08c7713b53613
MD5 hash:
249994002d28ecead0f912da22f6cba9
SHA1 hash:
cb102d215fd97f298b3f2df26837e7b28058f014
Detections:
win_qakbot_auto
SH256 hash:
d2c969098c9a689728a5f5ac942fa4f75c88738d0367d471276ac4c470504ded
MD5 hash:
6260bbdb6c1f5d1d33557470bcabf8de
SHA1 hash:
560d6294f3e965006636e5730c65b438ac1be82b
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:Detects win.qakbot.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments