MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a
SHA3-384 hash: 50f2a05ed91c13c14223c0653a10573dbaf803b35d7f92c730f244dd99152447d9a2176dc9ff3dce5138b21fb76faf26
SHA1 hash: a26e403cbd86bf01a78b9c225a49f1596a935259
MD5 hash: add8662456fc4cc45a94e8e2bcf39d06
humanhash: high-failed-green-harry
File name:add8662456fc4cc45a94e8e2bcf39d06.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:3'298'304 bytes
First seen:2021-06-04 16:21:06 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 49152:1r9Goa55iAYLIZ6ZINdiiG1+477Y2IOWqTjMBkTjfgD5rj:hNp4eQ4w2mqTjMBAj65r
TLSH 38E502F5F6A898B0E55DCB71C6A098BAE7612DFD1203481C05F5BE8C3E3378A8F5A454
Reporter abuse_ch
Tags:BitRAT exe RAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
589
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
add8662456fc4cc45a94e8e2bcf39d06.exe
Verdict:
Malicious activity
Analysis date:
2021-06-04 16:23:07 UTC
Tags:
trojan bitrat rat
Link:
https://app.any.run/tasks/e235338f-f6d9-4fe8-9541-fc9a0344a45e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/164635/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.803.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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 Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/797386
Signature
Contains functionality to hide a thread from the debugger
Hides threads from debuggers
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Yara detected AntiVM3
Yara detected BitRAT
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-06-04 16:22:10 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r4e6i6dsd3wmoi5kgrwfmvarqpdyxsvgxf7qrogthocaekebc6fa._file
Result
Malware family:
bitrat
Create hunting rule
Score:
  10/10
Tags:
family:bitrat trojan
Link:
https://tria.ge/reports/210604-g4h27d9cgx/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
BitRAT
BitRAT Payload
Unpacked files
SH256 hash:
1e7c66f6da06a0ea81371fb98d0e76424a600518b808140279c7ba8e06541ac5
MD5 hash:
8fe0389e4b903545421e42b628186cd2
SHA1 hash:
f6adc3d1a4ac995fad2a49474243d896b0236c2b
Link:
https://www.unpac.me/results/5ba849fd-c3d0-414e-b12e-63213f55f1aa/
SH256 hash:
8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a
MD5 hash:
add8662456fc4cc45a94e8e2bcf39d06
SHA1 hash:
a26e403cbd86bf01a78b9c225a49f1596a935259
Link:
https://www.unpac.me/results/5ba849fd-c3d0-414e-b12e-63213f55f1aa/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

BitRAT

Executable exe 8f09e478721eecc723aa346c56541183c78bcaa6b97f08b8d33b84022881178a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1320436/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/164635/

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