MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1
SHA3-384 hash: 05a7b6894f171e62a3438ba2a2cc51fbadd06657ac52bce2efcd71864f44a2fb8ff76f0b1dc9d43855c5b47d5da723fb
SHA1 hash: b9da48940ae7e41de7bc6c0909ab53465d05e3c7
MD5 hash: e22a4ef15b7c6c9eb884e445cefa2ef9
humanhash: utah-iowa-jupiter-quiet
File name:torpors.db
Download: download sample
Signature Quakbot
Create hunting rule
File size:869'888 bytes
First seen:2022-09-22 14:16:48 UTC
Last seen:2022-10-12 16:09:53 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 7c147222db065d3f126e0cde781f8035 (2 x Quakbot)
ssdeep 12288:VByskGoWHwa0nZXKlhb/H9TT+iTojfQCA3kptT68JtQrB5UT+QD1lNMABa:SnEjYNAeh4X668JA5w9Mqa
TLSH T197058E22A2F044B7D1B32F3D9D3B92A598297D112E38A44B3BD41E4D4E396417A353F7
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:1663698873 BB dll Qakbot Quakbot

Intelligence

File Origin
# of uploads :
3
# of downloads :
310
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/312366/
Detection(s):
SecuriteInfo.com.Variant.Fragtor.146197.30027.12572.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Searching for synchronization primitives
Modifying an executable file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware keylogger
Link:
https://www.filescan.io/uploads/632c6ea3e64c53f047fd9955/reports/1efea24a-2c16-4860-9c5b-8029e7404a20/overview
Result
Verdict:
MALICIOUS
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/90b5f2c9-1d8f-4aec-915d-76eefb0b4b96
Result
Threat name:
CryptOne, Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1075233
Signature
Allocates memory in foreign processes
Contains functionality to detect sleep reduction / modifications
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
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected CryptOne packer
Yara detected Qbot
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1/
Threat name:
Win32.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2022-09-21 21:13:07 UTC
File Type:
PE (Dll)
Extracted files:
38
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzoflqjt2zcn4bcplpfxqk3br7iyriogzjyhfgeblkzdffp3ipaq._file
Verdict:
malicious
Label(s):
qakbot
Create hunting rule
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
family:qakbot botnet:bb campaign:1663698873 banker stealer trojan
Link:
https://tria.ge/reports/220922-rlpmsafdgm/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Program crash
Qakbot/Qbot
Malware Config
C2 Extraction:
173.218.180.91:443
134.35.13.43:443
197.94.84.128:443
70.51.132.197:2222
181.118.183.123:443
189.19.189.222:32101
41.111.1.60:995
70.49.33.200:2222
99.232.140.205:2222
139.228.33.176:2222
193.3.19.37:443
41.99.57.155:443
177.255.14.99:995
31.54.39.153:2078
191.97.234.238:995
105.159.30.48:443
217.165.146.41:993
119.82.111.158:443
66.181.164.43:443
88.245.168.200:2222
110.4.255.247:443
89.211.217.38:995
64.207.215.69:443
109.155.5.164:993
190.44.40.48:995
187.205.222.100:443
76.169.76.44:2222
72.88.245.71:443
197.204.243.167:443
68.53.110.74:995
41.69.103.179:995
68.224.229.42:443
100.1.5.250:995
194.166.205.204:995
88.232.207.24:443
14.183.63.12:443
89.211.223.138:2222
85.98.206.165:995
191.254.74.89:32101
72.66.96.129:995
176.42.245.2:995
186.154.92.181:443
88.231.221.198:995
102.38.97.229:995
45.51.148.111:993
87.243.113.104:995
84.38.133.191:443
123.240.131.1:443
180.180.131.95:443
191.84.204.214:995
Unpacked files
SH256 hash:
c6cbe60796b9f65e14373ab724f4e706f9b9ac84930f0905ec84368ffa3792dc
MD5 hash:
8cfb82b210656fa8c052ab5083384a35
SHA1 hash:
c8c762c6341027a6a412bc4abc834f51ca0611d4
Link:
https://www.unpac.me/results/07227f40-4159-49af-bcaf-0044cc0a5003/
SH256 hash:
519ab2fa5f67c95ccd7238e347c3d27d86c4c1b255365cf015b9c3e3180d2715
MD5 hash:
9fa3ed8bed9633f1552c5579e110af65
SHA1 hash:
d92c3894847de03386212462999e02ed5176f2e3
Detections:
Qakbot
Create hunting rule
win_qakbot_auto
Create hunting rule
Link:
https://www.unpac.me/results/07227f40-4159-49af-bcaf-0044cc0a5003/
Parent samples :
42ad1e843f44a725a6666d3d27f10caaa2252a05e1bc0b9c3c315496728f9f25
5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1
SH256 hash:
5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1
MD5 hash:
e22a4ef15b7c6c9eb884e445cefa2ef9
SHA1 hash:
b9da48940ae7e41de7bc6c0909ab53465d05e3c7
Link:
https://www.unpac.me/results/07227f40-4159-49af-bcaf-0044cc0a5003/
Malware family:
QBot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5e5c55c133d6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.86
Link:
https://yomi.yoroi.company/submissions/5e5c55c133d644de044f5bcb782b618fd188a1c6ca707298815ab23295fb43c1

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:RansomwareTest4
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest5
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest6
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:RansomwareTest7
Create hunting rule
Author:Daoyuan Wu
Description:Test Ransomware YARA rules

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/312366/

Comments