MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748
SHA3-384 hash: 77508905969bddb036559d35136200355f510ee79feec081af82dc563048b317976761b98e400c1bc50cc282be747d9e
SHA1 hash: 5e23e9da8be9808620ed16bc139dae0d90219c70
MD5 hash: a59ef7b3cc1f268b5b690d1adb70eaea
humanhash: orange-finch-may-king
File name:a59ef7b3cc1f268b5b690d1adb70eaea
Download: download sample
Signature DanaBot
Create hunting rule
File size:1'468'928 bytes
First seen:2022-09-27 12:35:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4474d995b78cfaa4bc8cbcb3075ac032 (6 x Smoke Loader, 4 x GCleaner, 2 x RecordBreaker)
ssdeep 24576:37TPLeD9dEc7QE0hhwC8PAtpcWpas53zX63WGIu/w6sP0fm2LzDEbPD/hA9fCCzD:rTPCD9K5hgAXcWpJzXvLb6O0rr8hA9fP
TLSH T13C6522217BA08471E1951E305425DF952B7FB932A7B4508BE7A48B1E2FB33D06A7270F
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 38b078cccacecc43 (14 x Smoke Loader, 7 x Stop, 5 x ArkeiStealer)
Reporter zbetcheckin
Tags:32 DanaBot exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
298
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/313968/
Detection(s):
Win.Malware.Azorult-9949206-0
Create hunting rule

Win.Packed.Tofsee-9951336-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/39480/overview
Behaviour
MalwareBazaar
CPUID_Instruction
SystemUptime
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/6332ee320569d591125fb898/reports/bfb04672-7a82-42db-aeb6-d359a8c2148b/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:
DanaBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc6d16d9-c113-4f81-9032-5f3da502c4b3
Result
Threat name:
DanaBot
Create hunting rule
Detection:
malicious
Classification:
troj.evad.expl
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1078304
Signature
Delayed program exit found
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May use the Tor software to hide its network traffic
Multi AV Scanner detection for submitted file
Overwrites code with function prologues
System process connects to network (likely due to code injection or exploit)
Yara detected DanaBot stealer dll
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 710849 Sample: cvbz2ApgtU.exe Startdate: 27/09/2022 Architecture: WINDOWS Score: 96 43 Malicious sample detected (through community Yara rule) 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected UAC Bypass using CMSTP 2->47 49 3 other signatures 2->49 7 cvbz2ApgtU.exe 3 2->7         started        process3 signatures4 51 Overwrites code with function prologues 7->51 10 rundll32.exe 13 7->10         started        15 WerFault.exe 16 7->15         started        17 WerFault.exe 16 7->17         started        19 6 other processes 7->19 process5 dnsIp6 37 198.15.112.179, 443, 49780, 49781 SSASN2US United States 10->37 39 185.62.56.245, 443, 49783, 49821 SNELNL Netherlands 10->39 41 2 other IPs or domains 10->41 23 C:\Users\user\AppData\Local\Temp\Fiuepr.tmp, DOS 10->23 dropped 53 System process connects to network (likely due to code injection or exploit) 10->53 55 Delayed program exit found 10->55 25 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 15->25 dropped 27 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 17->27 dropped 29 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->29 dropped 31 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->31 dropped 33 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->33 dropped 35 2 other malicious files 19->35 dropped 21 conhost.exe 19->21         started        file7 signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748/
Threat name:
Win32.Trojan.MintZard
Create hunting rule
Status:
Malicious
First seen:
2022-09-27 12:36:11 UTC
File Type:
PE (Exe)
Extracted files:
67
AV detection:
25 of 25 (100.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fb5ekdefvtmu5ncdco3j52pssjwp5mzvsji67p5m4nzorzqoa5ea._file
Verdict:
malicious
Result
Malware family:
danabot
Create hunting rule
Score:
  10/10
Tags:
family:danabot banker trojan
Link:
https://tria.ge/reports/220927-pswnkaddh2/
Behaviour
Checks SCSI registry key(s)
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Blocklisted process makes network request
Danabot
Malware Config
C2 Extraction:
198.15.112.179:443
185.62.56.245:443
153.92.223.225:443
192.119.70.159:443
Gathering data
Unpacked files
SH256 hash:
d2f8cbcd7d32fb348ade0817158656206746aa47a98505bba6b70e7d2858ea49
MD5 hash:
d7ed3144e45c58e2a97804294c3462ca
SHA1 hash:
5903857dace0a0cfb82bde2ced2abd4fc4a54baa
Link:
https://www.unpac.me/results/6eb64f13-d727-4a91-8d2e-7747dab469a6/
SH256 hash:
287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748
MD5 hash:
a59ef7b3cc1f268b5b690d1adb70eaea
SHA1 hash:
5e23e9da8be9808620ed16bc139dae0d90219c70
Link:
https://www.unpac.me/results/6eb64f13-d727-4a91-8d2e-7747dab469a6/
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/287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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:win_danabot_cdf38827
Create hunting rule
Author:Johannes Bader
Description:detects DanaBot

File information

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

Web download

DanaBot

Executable exe 287a450c85acd94eb44313b69ee9f2926cfeb3359251efbface372e8e60e0748

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2315100/
Cape
Cape
https://www.capesandbox.com/analysis/313968/

Comments


Avatar
zbet commented on 2022-09-27 12:35:30 UTC

url : hxxp://103.169.91.223/tysond.exe