MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15f9857f558840c792ce0ea7778033570122aceba82dbaf65ee918ecb6cc1daf. 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: 8


Intelligence 8 IOCs YARA File information Comments 1

SHA256 hash: 15f9857f558840c792ce0ea7778033570122aceba82dbaf65ee918ecb6cc1daf
SHA3-384 hash: 0881b3d5b6cb130756dbbd07d6c79ad0dfc2c56a59a45c89facb2f7a1dd26530526acdedd00449e330686455c1500487
SHA1 hash: 66522cac807c740e60ba172a153774d72e8e3b22
MD5 hash: f808795c5f80f4739968d60243230548
humanhash: four-iowa-pasta-minnesota
File name:f808795c5f80f4739968d60243230548
Download: download sample
Signature DanaBot
File size:1'113'600 bytes
First seen:2021-07-17 09:11:03 UTC
Last seen:2021-07-17 09:41:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 169d152bc3371452dbec26f63a5e0c58 (3 x DanaBot, 1 x RedLineStealer)
ssdeep 24576:O0ndkB/YQm4HK3HXGxr9xtErR7WSrFVXtiD5TAJflRBJ:rn14qGp9xtEVWSrCRA53
Threatray 2'669 similar samples on MalwareBazaar
TLSH T1AA35224165B4C53BD1FA1BB21A75C2A43E7BBC632864744B72077E1F2E331D1BA9234A
Reporter zbetcheckin
Tags:32 DanaBot exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f808795c5f80f4739968d60243230548
Verdict:
Malicious activity
Analysis date:
2021-07-17 09:13:57 UTC
Tags:
trojan danabot

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
UNKNOWN
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:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
bank.troj.adwa.spyw.evad
Score:
100 / 100
Signature
Bypasses PowerShell execution policy
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Enables a proxy for the internet explorer
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)
Sets a proxy for the internet explorer
Sigma detected: Regsvr32 Anomaly
Sigma detected: Suspicious Script Execution From Temp Folder
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
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 450205 Sample: lrIChp596a Startdate: 17/07/2021 Architecture: WINDOWS Score: 100 54 Multi AV Scanner detection for dropped file 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Machine Learning detection for sample 2->58 60 2 other signatures 2->60 9 lrIChp596a.exe 1 2->9         started        process3 file4 44 C:\Users\user\Desktop\LRICHP~1.EXE.tmp, PE32 9->44 dropped 72 Detected unpacking (changes PE section rights) 9->72 74 Detected unpacking (overwrites its own PE header) 9->74 13 rundll32.exe 2 9->13         started        signatures5 process6 dnsIp7 48 192.119.110.244, 443, 49708, 49726 HOSTWINDSUS United States 13->48 76 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->76 78 Bypasses PowerShell execution policy 13->78 80 Uses schtasks.exe or at.exe to add and modify task schedules 13->80 17 rundll32.exe 10 24 13->17         started        signatures8 process9 dnsIp10 46 127.0.0.1 unknown unknown 17->46 42 C:\Users\user\AppData\...\tmp75C6.tmp.ps1, ASCII 17->42 dropped 62 System process connects to network (likely due to code injection or exploit) 17->62 64 Tries to harvest and steal browser information (history, passwords, etc) 17->64 66 Sets a proxy for the internet explorer 17->66 68 Enables a proxy for the internet explorer 17->68 22 powershell.exe 14 17->22         started        25 powershell.exe 16 17->25         started        27 schtasks.exe 1 17->27         started        29 schtasks.exe 1 17->29         started        file11 signatures12 process13 signatures14 70 Uses nslookup.exe to query domains 22->70 31 nslookup.exe 1 22->31         started        34 conhost.exe 22->34         started        36 conhost.exe 25->36         started        38 conhost.exe 27->38         started        40 conhost.exe 29->40         started        process15 dnsIp16 50 localhost 31->50 52 8.8.8.8.in-addr.arpa 31->52
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2021-07-17 09:12:03 UTC
AV detection:
16 of 46 (34.78%)
Threat level:
  5/5
Result
Malware family:
danabot
Score:
  10/10
Tags:
family:danabot botnet:4 banker discovery spyware stealer trojan
Behaviour
Checks processor information in registry
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Danabot
Malware Config
C2 Extraction:
192.119.110.244:443
108.170.20.90:443
142.11.206.50:443
Unpacked files
SH256 hash:
e5b167ddb2915ba025b940d4ba8efafedb651bcb7d94e720c60a53344afa234e
MD5 hash:
23408d130fc2b6f239aaf8f2335fd64d
SHA1 hash:
4f6a19f9491b56ba232193e8acab239e6b667db2
SH256 hash:
0ed2c9a4bef05c82a1508f1c1a31712ab3df73813a4a261ddf2349c1d6286993
MD5 hash:
f954ac2ec547cebbf99848f4b3b52f9f
SHA1 hash:
b595615bb3d6bcc1329d6ff5bac6081cdf91f88c
SH256 hash:
15f9857f558840c792ce0ea7778033570122aceba82dbaf65ee918ecb6cc1daf
MD5 hash:
f808795c5f80f4739968d60243230548
SHA1 hash:
66522cac807c740e60ba172a153774d72e8e3b22
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 15f9857f558840c792ce0ea7778033570122aceba82dbaf65ee918ecb6cc1daf

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-07-17 09:11:04 UTC

url : hxxp://23.229.29.42/cvhost.exe