MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4f27a3fe51d0494d18648a7279b2a368f86288148b7c1044d4d24ae7e4dfcca1. 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 File information Comments 1

SHA256 hash: 4f27a3fe51d0494d18648a7279b2a368f86288148b7c1044d4d24ae7e4dfcca1
SHA3-384 hash: 04b5369ea6c8a17c88c1eec4c50d6611ef1c2ec0e5b4d5f401d5822afed1203c18cb2f557421ac743e13d51ba63e0e7d
SHA1 hash: ac800bb6aaf3172d3d0170300f8ba3dc03304b60
MD5 hash: 748984d40e7ab68b0a130a620b550a3d
humanhash: pizza-mars-orange-yellow
File name:748984d40e7ab68b0a130a620b550a3d
Download: download sample
Signature DanaBot
File size:6'151'646 bytes
First seen:2021-10-21 16:03:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash be41bf7b8cc010b614bd36bbca606973 (195 x LummaStealer, 126 x DanaBot, 63 x Vidar)
ssdeep 98304:eMZeFXZhK6cLWmhU0YSdr1VqJs85r8wNFo/ga2N6HPJixdPZmumQfFN9xCew3kzp:diJhK6W7LVq55r8wNF226xixlmQP9FB1
Threatray 6'755 similar samples on MalwareBazaar
TLSH T1715633D12F448159F4A2D0B58071E2858333FE395336D66E87527BFEBAB120234F76A6
File icon (PE):PE icon
dhash icon f0e8dcd0f4d8bcb4 (2 x DanaBot)
Reporter zbetcheckin
Tags:32 DanaBot exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
330
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://cdn.discordapp.com/attachments/843403537576361997/899665119347351623/iKrjYFB.exe
Verdict:
Malicious activity
Analysis date:
2021-10-21 11:50:27 UTC
Tags:
loader stealer trojan evasion opendir

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the Program Files subdirectories
Creating a file in the %temp% subdirectories
Deleting a recently created file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker mikey overlay packed scar virus
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:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Hides threads from debuggers
Machine Learning detection for dropped file
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 507139 Sample: tywt33OZI0 Startdate: 21/10/2021 Architecture: WINDOWS Score: 100 56 Multi AV Scanner detection for dropped file 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 Tries to detect sandboxes and other dynamic analysis tools (window names) 2->60 62 3 other signatures 2->62 7 tywt33OZI0.exe 25 2->7         started        10 IntelRapid.exe 2->10         started        13 IntelRapid.exe 2->13         started        process3 file4 32 C:\Users\user\AppData\Local\...\yoicksvp.exe, PE32 7->32 dropped 34 C:\Users\user\AppData\Local\...\undirk.exe, PE32+ 7->34 dropped 36 C:\Users\user\AppData\Local\Temp\...\UAC.dll, PE32 7->36 dropped 38 3 other files (none is malicious) 7->38 dropped 15 yoicksvp.exe 3 18 7->15         started        20 undirk.exe 4 7->20         started        74 Query firmware table information (likely to detect VMs) 10->74 76 Hides threads from debuggers 10->76 78 Tries to detect sandboxes / dynamic malware analysis system (registry check) 10->78 signatures5 process6 dnsIp7 42 ip-api.com 208.95.112.1, 49718, 80 TUT-ASUS United States 15->42 28 C:\Users\user\AppData\...\wxhxcrfkup.vbs, ASCII 15->28 dropped 44 Antivirus detection for dropped file 15->44 46 Multi AV Scanner detection for dropped file 15->46 48 Query firmware table information (likely to detect VMs) 15->48 54 3 other signatures 15->54 22 wscript.exe 12 15->22         started        30 C:\Users\user\AppData\...\IntelRapid.exe, PE32+ 20->30 dropped 50 Hides threads from debuggers 20->50 52 Tries to detect sandboxes / dynamic malware analysis system (registry check) 20->52 26 IntelRapid.exe 20->26         started        file8 signatures9 process10 dnsIp11 40 iplogger.org 88.99.66.31, 443, 49719 HETZNER-ASDE Germany 22->40 64 System process connects to network (likely due to code injection or exploit) 22->64 66 May check the online IP address of the machine 22->66 68 Query firmware table information (likely to detect VMs) 26->68 70 Hides threads from debuggers 26->70 72 Tries to detect sandboxes / dynamic malware analysis system (registry check) 26->72 signatures12
Threat name:
Win32.Dropper.Scrop
Status:
Malicious
First seen:
2021-10-21 14:11:10 UTC
AV detection:
21 of 28 (75.00%)
Threat level:
  3/5
Result
Malware family:
danabot
Score:
  10/10
Tags:
family:danabot banker evasion themida trojan
Behaviour
Checks processor information in registry
Modifies registry class
Modifies system certificate store
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Drops startup file
Loads dropped DLL
Themida packer
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Danabot
Danabot Loader Component
Malware Config
C2 Extraction:
192.119.110.73:443
192.236.147.159:443
192.210.222.88:443
Unpacked files
SH256 hash:
cda84f475139d942326c10cf98a4c63da1ea4c74df49f8f6c7a69f1956faa9de
MD5 hash:
b717955e70d9180091f1079bbbf3930a
SHA1 hash:
83ec8f18d6a034084b99ac93618897cbc073778d
SH256 hash:
4f27a3fe51d0494d18648a7279b2a368f86288148b7c1044d4d24ae7e4dfcca1
MD5 hash:
748984d40e7ab68b0a130a620b550a3d
SHA1 hash:
ac800bb6aaf3172d3d0170300f8ba3dc03304b60
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

DanaBot

Executable exe 4f27a3fe51d0494d18648a7279b2a368f86288148b7c1044d4d24ae7e4dfcca1

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-10-21 16:03:57 UTC

url : hxxp://tynjua14.top/downfiles/lv.exe