MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8def99998e3a697036a41b772611921145566aca6366ed90ebbaa36dd95a4cb5. 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: 7


Intelligence 7 IOCs YARA File information Comments 1

SHA256 hash: 8def99998e3a697036a41b772611921145566aca6366ed90ebbaa36dd95a4cb5
SHA3-384 hash: 915587ee0c7506b9d856ec1393dc6314ee32748fe302c405a814af7acb83e5c0b64a4d897dd39bac4780b0073b797b02
SHA1 hash: e23332ece73bcf4e7ebdb13f4fa62c71c49db594
MD5 hash: 8712755dacf26bb2b8ea2d7e350d660c
humanhash: south-florida-snake-uncle
File name:8712755dacf26bb2b8ea2d7e350d660c
Download: download sample
Signature DanaBot
File size:6'521'575 bytes
First seen:2021-09-22 15:02:29 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:GZPYm5osh8vMLYaTwJhguJ9qkbrdwTJFndRsjlZktwhgwqRLC4u/vghwEF:G9YmDh8vML23g0tSyl+WsQ7YWM
Threatray 472 similar samples on MalwareBazaar
TLSH T1E9663322F780D876D8160FBA4632D7779E1BBE684E784619F15CB60E3E70650B066F23
File icon (PE):PE icon
dhash icon bc34e4d4bcf0d0d0 (2 x DanaBot)
Reporter zbetcheckin
Tags:32 DanaBot exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
401
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New WinRAR archive.rar
Verdict:
Malicious activity
Analysis date:
2021-09-22 00:42:18 UTC
Tags:
evasion trojan opendir loader rat redline stealer raccoon vidar

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 domain / URL
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: 488142 Sample: QxmyfY8Qzu Startdate: 22/09/2021 Architecture: WINDOWS Score: 100 56 Multi AV Scanner detection for domain / URL 2->56 58 Multi AV Scanner detection for dropped file 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 4 other signatures 2->62 7 QxmyfY8Qzu.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\...\wantonvp.exe, PE32 7->32 dropped 34 C:\Users\user\AppData\Local\...\suaeda.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 wantonvp.exe 3 17 7->15         started        20 suaeda.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, 49759, 80 TUT-ASUS United States 15->42 28 C:\Users\user\AppData\...\wtiyxvlhesoj.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, 49760 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.Trojan.SelfDel
Status:
Malicious
First seen:
2021-09-21 21:49:00 UTC
AV detection:
20 of 45 (44.44%)
Threat level:
  5/5
Result
Malware family:
danabot
Score:
  10/10
Tags:
family:danabot botnet:4 banker discovery evasion spyware stealer themida trojan
Behaviour
Checks processor information in registry
Modifies Internet Explorer settings
Modifies registry class
Modifies system certificate store
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks installed software on the system
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
Reads user/profile data of web browsers
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
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
23.254.144.209:443
192.236.194.86:443
142.11.192.232:443
Unpacked files
SH256 hash:
c853f75d233dbc92169221f96d3b066c4dc61322520104e9db9ee3b26644b621
MD5 hash:
aa4cbd42c2e2a02d161f695afe6859e7
SHA1 hash:
4be07388ad4ce54392fd85268be3aead160162ae
SH256 hash:
8def99998e3a697036a41b772611921145566aca6366ed90ebbaa36dd95a4cb5
MD5 hash:
8712755dacf26bb2b8ea2d7e350d660c
SHA1 hash:
e23332ece73bcf4e7ebdb13f4fa62c71c49db594
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 8def99998e3a697036a41b772611921145566aca6366ed90ebbaa36dd95a4cb5

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-09-22 15:02:31 UTC

url : hxxp://diayej02.top/download.php?file=lv.exe