MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c. 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


BitRAT


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c
SHA3-384 hash: 2a05fd323c796ec0cf7b5cfd7c337595af328c23af40a46f231e61941de5d8d06543eba0ce3c7c26fc87459b818e3e16
SHA1 hash: ebcfb9a444fde1c6622e06d27e12177eaf8306b0
MD5 hash: d2143133b45d9a684c06edb3b9b2c81c
humanhash: batman-arkansas-stream-leopard
File name:d2143133b45d9a684c06edb3b9b2c81c.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:41'400 bytes
First seen:2020-12-08 18:38:07 UTC
Last seen:2020-12-09 07:17:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 768:4Fv2c5GPQApbjavalx/KTsmeRJew3JzH6xa348KmW6MlMgBKUf2hS:4Fv2cIPFpbjBlFKom4JPH6xa348XzgBN
Threatray 43 similar samples on MalwareBazaar
TLSH 2703C787334C8F53F6A78F3933032393466A65537A7F4BB0A1B1139B0C525C46BA2A97
Reporter abuse_ch
Tags:BitRAT exe RAT

Intelligence

File Origin
# of uploads :
3
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/107335/
Detection(s):
SecuriteInfo.com.Generic.mg.d2143133b45d9a68.19417.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
DNS request
Sending a UDP request
Using the Windows Management Instrumentation requests
Sending a TCP request to an infection source
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.
Result
Threat name:
BitRAT
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/558378
Signature
Connects to a pastebin service (likely for C&C)
Contains functionality to hide a thread from the debugger
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Creates files in alternative data streams (ADS)
Creates multiple autostart registry keys
Drops PE files to the startup folder
Found Tor onion address
Hides threads from debuggers
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Yara detected BitRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 328285 Sample: Le8z5e90IO.exe Startdate: 08/12/2020 Architecture: WINDOWS Score: 100 78 Multi AV Scanner detection for dropped file 2->78 80 Multi AV Scanner detection for submitted file 2->80 82 Yara detected BitRAT 2->82 84 3 other signatures 2->84 8 Le8z5e90IO.exe 18 6 2->8         started        13 Le8z5e90IO.exe 2->13         started        15 Le8z5e90IO.exe 3 2->15         started        17 3 other processes 2->17 process3 dnsIp4 72 hastebin.com 172.67.143.180, 443, 49742 CLOUDFLARENETUS United States 8->72 64 C:\Users\user\AppData\...\Le8z5e90IO.exe, PE32 8->64 dropped 66 C:\Users\...\Le8z5e90IO.exe:Zone.Identifier, ASCII 8->66 dropped 68 C:\Users\user\AppData\...\Le8z5e90IO.exe.log, ASCII 8->68 dropped 90 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->90 92 Creates an undocumented autostart registry key 8->92 94 Drops PE files to the startup folder 8->94 100 2 other signatures 8->100 19 Le8z5e90IO.exe 1 1 8->19         started        24 cmd.exe 1 8->24         started        96 Creates autostart registry keys with suspicious names 13->96 98 Creates multiple autostart registry keys 13->98 26 cmd.exe 13->26         started        28 Le8z5e90IO.exe 15->28         started        30 cmd.exe 15->30         started        32 Le8z5e90IO.exe 15->32         started        74 104.24.127.89, 443, 49755, 49763 CLOUDFLARENETUS United States 17->74 76 192.168.2.1 unknown unknown 17->76 34 Le8z5e90IO.exe 17->34         started        36 cmd.exe 17->36         started        38 2 other processes 17->38 file5 signatures6 process7 dnsIp8 70 79.134.225.107, 9393 FINK-TELECOM-SERVICESCH Switzerland 19->70 62 C:\Users\user\AppData\Local:08-12-2020, ASCII 19->62 dropped 86 Creates files in alternative data streams (ADS) 19->86 88 Hides threads from debuggers 19->88 40 conhost.exe 24->40         started        42 timeout.exe 1 24->42         started        56 2 other processes 26->56 44 conhost.exe 30->44         started        46 timeout.exe 30->46         started        48 conhost.exe 36->48         started        50 timeout.exe 36->50         started        52 conhost.exe 38->52         started        54 timeout.exe 38->54         started        file9 signatures10 process11 process12 58 conhost.exe 40->58         started        60 timeout.exe 1 40->60         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c/
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Create hunting rule
Status:
Malicious
First seen:
2020-12-08 17:44:40 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ek5edgg5qcmjm45f3olozgsqws55iwjrzgddnk5borb5mohpsn6a._file
Verdict:
unknown
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+ 33 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence
Link:
https://tria.ge/reports/201208-9y76y2ygfj/
Behaviour
Delays execution with timeout.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Maps connected drives based on registry
Checks BIOS information in registry
Drops startup file
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c
MD5 hash:
d2143133b45d9a684c06edb3b9b2c81c
SHA1 hash:
ebcfb9a444fde1c6622e06d27e12177eaf8306b0
Link:
https://www.unpac.me/results/4a93c924-03d8-4257-a5ae-cdc079c6bc0d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c

File information

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

Web download

BitRAT

Executable exe 22ba4198dd80989673a5db96ec9a50b4bbd45931c98636aba17443d638ef937c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/899458/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/107335/

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