MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a24784cc4bd53f7d3ca9700802dd60d01bf245128e95800ccd60841f1e1075f4. 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: a24784cc4bd53f7d3ca9700802dd60d01bf245128e95800ccd60841f1e1075f4
SHA3-384 hash: f77cf5cec8ad37ebe38ca33c35b61f9d44992d34b53126bf7082e5d2e169ba13256bbf5718d343ac5fb1f2e233336a85
SHA1 hash: 873896ece2ef8d9f918715eb1a15a5d30c66c25b
MD5 hash: b1fdb02f9a318cdff5cd3a4a38fe7037
humanhash: kilo-mango-cold-river
File name:b1fdb02f9a318cdff5cd3a4a38fe7037
Download: download sample
Signature DanaBot
File size:6'522'046 bytes
First seen:2021-10-22 19:31:29 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 196608:FG2uiMQB3oZJNJp39JNa1XfeFPIlIOYszyKXj0ru:FGBQBY7NJp81XYIXYvKXiu
Threatray 6'802 similar samples on MalwareBazaar
TLSH T11A6633C1909D98B1D9D78F32DE6956268ADEFC2BDC70824E8D50AC2D2D605128F3FB74
File icon (PE):PE icon
dhash icon b8a6869a9aaeb8c2 (2 x DanaBot, 1 x MarsStealer)
Reporter zbetcheckin
Tags:32 DanaBot exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
542
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://tynwyl15.top/downfiles/penwa.exe
Verdict:
Malicious activity
Analysis date:
2021-10-22 18:31:22 UTC
Tags:
loader evasion opendir trojan danabot

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a file in the Program Files subdirectories
Deleting a recently created file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
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
Machine Learning detection for sample
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: 507862 Sample: Pv9HB349oG Startdate: 22/10/2021 Architecture: WINDOWS Score: 100 58 Multi AV Scanner detection for dropped file 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 Tries to detect sandboxes and other dynamic analysis tools (window names) 2->62 64 4 other signatures 2->64 7 Pv9HB349oG.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\...\simityvp.exe, PE32 7->32 dropped 34 C:\Users\user\AppData\Local\...\remedy.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 simityvp.exe 3 18 7->15         started        20 remedy.exe 4 7->20         started        76 Query firmware table information (likely to detect VMs) 10->76 78 Hides threads from debuggers 10->78 80 Tries to detect sandboxes / dynamic malware analysis system (registry check) 10->80 signatures5 process6 dnsIp7 42 ip-api.com 208.95.112.1, 49758, 80 TUT-ASUS United States 15->42 44 192.168.2.1 unknown unknown 15->44 28 C:\Users\user\AppData\Local\...\rfkurpv.vbs, ASCII 15->28 dropped 46 Antivirus detection for dropped file 15->46 48 Multi AV Scanner detection for dropped file 15->48 50 Query firmware table information (likely to detect VMs) 15->50 56 3 other signatures 15->56 22 wscript.exe 12 15->22         started        30 C:\Users\user\AppData\...\IntelRapid.exe, PE32+ 20->30 dropped 52 Hides threads from debuggers 20->52 54 Tries to detect sandboxes / dynamic malware analysis system (registry check) 20->54 26 IntelRapid.exe 20->26         started        file8 signatures9 process10 dnsIp11 40 iplogger.org 88.99.66.31, 443, 49760 HETZNER-ASDE Germany 22->40 66 System process connects to network (likely due to code injection or exploit) 22->66 68 May check the online IP address of the machine 22->68 70 Query firmware table information (likely to detect VMs) 26->70 72 Hides threads from debuggers 26->72 74 Tries to detect sandboxes / dynamic malware analysis system (registry check) 26->74 signatures12
Threat name:
Win32.Dropper.Scrop
Status:
Malicious
First seen:
2021-10-22 18:22:37 UTC
AV detection:
14 of 38 (36.84%)
Threat level:
  3/5
Result
Malware family:
danabot
Score:
  10/10
Tags:
family:danabot botnet:4 banker collection discovery evasion spyware stealer themida trojan
Behaviour
Checks processor information in registry
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
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Accesses Microsoft Outlook profiles
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
Suspicious use of NtCreateProcessExOtherParentProcess
Malware Config
C2 Extraction:
192.119.110.73:443
192.236.147.159:443
192.210.222.88:443
Unpacked files
SH256 hash:
f8a2c65e34ef13f36b0839482bbb414bad1161f55c669d07727012c9960ca874
MD5 hash:
724a012e3d28f3ab423f56be6fbcc5c3
SHA1 hash:
ad31cdef60f41f2ca3e704c25a3d7a54a3037cdc
SH256 hash:
a24784cc4bd53f7d3ca9700802dd60d01bf245128e95800ccd60841f1e1075f4
MD5 hash:
b1fdb02f9a318cdff5cd3a4a38fe7037
SHA1 hash:
873896ece2ef8d9f918715eb1a15a5d30c66c25b
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 a24784cc4bd53f7d3ca9700802dd60d01bf245128e95800ccd60841f1e1075f4

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-10-22 19:31:30 UTC

url : hxxp://tynwyl15.top/download.php?file=penwa.exe