MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93. 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


DanaBot


Vendor detections: 10


Intelligence 10 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93
SHA3-384 hash: 746f351a8f17b358d919954eed9f82f5a172e619e2be2201805b50edd67db07ddb2c2a276e0ccac2f66d2af2832a7ea9
SHA1 hash: fd0728901999fa233db9ceca11eab6a054a5f976
MD5 hash: 3986f058232d8417708c9237dc40e41a
humanhash: uranus-network-sink-nevada
File name:3986f058232d8417708c9237dc40e41a.exe
Download: download sample
Signature DanaBot
Create hunting rule
File size:6'322'176 bytes
First seen:2021-06-03 10:00:09 UTC
Last seen:2021-06-03 10:57:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7564d134519163dd4c1168b5e4bc3bf4 (1 x RaccoonStealer, 1 x DanaBot, 1 x Stop)
ssdeep 196608:r/ucasZB+Ag/Xc/cglRMapDA+7JFj0XRX6Y:r/ucaaoAN/mg7JCRXf
Threatray 100 similar samples on MalwareBazaar
TLSH 87563314A7B0E029F0F706F848BD52F1A62974A17BA480CF52ED57EB12B4DE0E976347
Reporter abuse_ch
Tags:DanaBot exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3986f058232d8417708c9237dc40e41a.exe
Verdict:
No threats detected
Analysis date:
2021-06-03 10:05:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5fe80520-573f-4fa9-8535-3a9e18ffd923

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DanaBot
Create hunting rule
Link:
https://www.capesandbox.com/analysis/164354/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file
Launching a process
Creating a process with a hidden window
Modifying an executable file
Creating a file in the %temp% directory
Changing a file
Sending a custom TCP request
Reading critical registry keys
Forced system process termination
Deleting a recently created file
Infecting executable files
Unauthorized injection to a system process
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.
Result
Threat name:
DanaBot
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/796581
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Infects executable files (exe, dll, sys, html)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Uses nslookup.exe to query domains
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DanaBot stealer dll
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 428978 Sample: nkedbLsEM6.exe Startdate: 03/06/2021 Architecture: WINDOWS Score: 100 53 Found malware configuration 2->53 55 Antivirus detection for dropped file 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 6 other signatures 2->59 9 nkedbLsEM6.exe 1 2->9         started        process3 file4 45 C:\Users\user\Desktop45KEDBL~1.EXE.dll, PE32 9->45 dropped 69 Detected unpacking (changes PE section rights) 9->69 71 Detected unpacking (overwrites its own PE header) 9->71 13 rundll32.exe 9->13         started        signatures5 process6 signatures7 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->73 75 Bypasses PowerShell execution policy 13->75 77 Uses schtasks.exe or at.exe to add and modify task schedules 13->77 16 rundll32.exe 8 23 13->16         started        process8 dnsIp9 47 184.95.51.183, 443, 49713 SSASN2US United States 16->47 37 C:\Users\user\AppData\Local\...\DismProv.dll, PE32+ 16->37 dropped 39 C:\Users\user\AppData\...\DismCorePS.dll, PE32+ 16->39 dropped 41 C:\Users\user\AppData\Local\...\setup.exe, PE32+ 16->41 dropped 43 7 other files (2 malicious) 16->43 dropped 61 System process connects to network (likely due to code injection or exploit) 16->61 63 Tries to harvest and steal browser information (history, passwords, etc) 16->63 65 Infects executable files (exe, dll, sys, html) 16->65 21 powershell.exe 16 16->21         started        24 powershell.exe 17 16->24         started        26 schtasks.exe 1 16->26         started        file10 signatures11 process12 signatures13 67 Uses nslookup.exe to query domains 21->67 28 nslookup.exe 1 21->28         started        31 conhost.exe 21->31         started        33 conhost.exe 24->33         started        35 conhost.exe 26->35         started        process14 dnsIp15 49 localhost 28->49 51 8.8.8.8.in-addr.arpa 28->51
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2021-06-03 01:22:27 UTC
AV detection:
17 of 29 (58.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=thjpuvkqi6ajwcr5pw67e7wyhjfkatpgzge52g2ycoj3ltasxkjq._file
Verdict:
malicious
Similar samples:
0bd3e2289f0899ce7978056ad9a96bc1f33e37bb219ecd19ccd0e64b993f6143
DanaBot
30cbad20846a91025a064deba274103e7daf3cbd2e14e3dc4d72811be50d65c2
DanaBot
4d34fa5e98a0ad7ddf5604a31286b984c8e368a67b05f979dfd6c824481bbe5f
DanaBot
7662ab9b318424d7a2351788c64a08788f5c7e12ca960b199d737fd883fe7d40
DanaBot
7e3d9139f86c0df6845784349667de273940b6f47edf998a7c41fe913054cb59
DanaBot
8c972df4aae05c578ee1a340f2d1024ee1bc37a5dcdb3a8c0e3b46f55bdb8a89
DanaBot
8d7e3a7ac66630ee4d2a9041dbb6cb6b10ea07e1f8ac32426489fed7ecc7d4f9
DanaBot
a0adb7d7f0a24b3882b1a9c4ce48c4ab23de093845dc6e949d6d036a64a33762
DanaBot
e65e644d9e4644fce4b66e7c85fb16c9be1533b73fd0bec78b6f048c6a21ad9b
DanaBot
eab508f41f98339ead04d09fc47c537e6e1b975f8233127d81196196b974bf27
DanaBot
+ 90 additional samples on MalwareBazaar
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:danabot botnet:3 banker discovery spyware stealer trojan
Link:
https://tria.ge/reports/210603-1bzjjnb4t6/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks installed software on the system
Drops desktop.ini file(s)
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Danabot
Malware Config
C2 Extraction:
184.95.51.183:443
184.95.51.175:443
192.210.198.12:443
184.95.51.180:443
Unpacked files
SH256 hash:
396c859df9895a4d4095f32ff898e6b5730c10fe249a216ccdb64d2864b2f83a
MD5 hash:
4e4a8c08f1a00b57642778547f4854b6
SHA1 hash:
a51cba7d8b1a9835520a53912b62ba463d4b88f4
Link:
https://www.unpac.me/results/eb3cd9d4-52a1-4db6-8b2d-9ca3e0a11a5c/
SH256 hash:
8c8d6d7a1c6ce3ae445a85b32aac61eef74d00effcaaac0379d33cd299008418
MD5 hash:
7ac078a4c0a0c82464f31418b512cad7
SHA1 hash:
edafdb4391106484521c3a76890690ee525a9d68
Link:
https://www.unpac.me/results/eb3cd9d4-52a1-4db6-8b2d-9ca3e0a11a5c/
SH256 hash:
1c6c69f1185d3e5e0773e2f18e239f268be4e9c875bca87a25daa5a0c660e014
MD5 hash:
02ee1a0ef8c9d831c4ff0f7645aa3a7e
SHA1 hash:
5553c3fa41527e9db9b36d257ebb7443821b99a5
Link:
https://www.unpac.me/results/eb3cd9d4-52a1-4db6-8b2d-9ca3e0a11a5c/
SH256 hash:
99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93
MD5 hash:
3986f058232d8417708c9237dc40e41a
SHA1 hash:
fd0728901999fa233db9ceca11eab6a054a5f976
Link:
https://www.unpac.me/results/eb3cd9d4-52a1-4db6-8b2d-9ca3e0a11a5c/
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/99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:hunt_skyproj_backdoor
Create hunting rule
Author:SBousseaden
Reference:https://unit42.paloaltonetworks.com/unit42-prince-persia-ride-lightning-infy-returns-foudre/
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_PWSH_PasswordCredential_RetrievePasswor
Create hunting rule
Author:ditekSHen
Description:Detects PowerShell content designed to retrieve passwords from host
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_DanaBot
Create hunting rule
Author:ditekSHen
Description:Detects DanaBot variants
Rule name:Ping_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Stealer_word_in_memory
Create hunting rule
Author:James_inthe_box
Description:The actual word stealer in memory
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Web download

DanaBot

Executable exe 99d2fa555047809b0a3d7dbdf27ed83a4aa04de6c989dd1b581393b5cc12ba93

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/164354/
  
URLhaus
https://urlhaus.abuse.ch/url/1271412/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1261033/
  
URLhaus
https://urlhaus.abuse.ch/url/1291080/

Comments