MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 67a56ec7a3dbb37af95b762014d093cb5e47cd5579af4611a82ac0e847bea910. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 67a56ec7a3dbb37af95b762014d093cb5e47cd5579af4611a82ac0e847bea910
SHA3-384 hash: c45e3ade344c9221c81bac3ce6028e5197d7f634f2e90874cfdf82802465da54c9421f842005945d8d12a9a851aa2136
SHA1 hash: 18853be2f3fbce2570e30a2eaf6f5453eb0cf5fb
MD5 hash: 028ee366a7f4b43a29d60872ada36f8e
humanhash: ten-item-ack-vegan
File name:PURCHASE ORDER.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:2'526'720 bytes
First seen:2021-06-01 06:30:20 UTC
Last seen:2021-06-02 12:24:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 49152:UqtFH4nmcNoDwAfDKuz3ZRpGyntAWp+3+qGDc7ZRT5JLft9wmcnfGtLc:7FHsrGDw5kJW2tARPJLftIutLc
Threatray 199 similar samples on MalwareBazaar
TLSH 7CC5D0F4FD99B86AC10ED731B25098FDD7631DFA028A4BA906A7FECD5B037494B48481
Reporter abuse_ch
Tags:BitRAT exe

Intelligence

File Origin
# of uploads :
7
# of downloads :
112
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PURCHASE ORDER.exe
Verdict:
Malicious activity
Analysis date:
2021-06-01 06:38:37 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d735383b-d7a7-4d11-852e-fd4dce50243d

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/163654/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.791.6895.21604.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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:
BitRAT Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794998
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Contains functionality to hide a thread from the debugger
Contains functionality to inject code into remote processes
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
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/67a56ec7a3dbb37af95b762014d093cb5e47cd5579af4611a82ac0e847bea910/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-06-01 05:06:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
6 of 45 (13.33%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m6sw5r5d3ozxv6k3oyqbjuetznpeptkvpgxumeniflaoqr56veia._file
Verdict:
malicious
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3b26d0eed9d4227e81df890c7c0f19c53c8a88bcba470d89b5865ea1709c3ad2
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533402c16a639ab11af6e3765d4c190f81c24f5fef39e65342a6201eaf971e1b
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8420101ac815871f85aa06a7f951cbc6a0c0e77c1fbaf1ca1806fb07b11e868b
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8420d27611804077e65e33f2fe136d9e023e8749f4eca541de227b1c58c10526
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84fe49ddfb1a7e1b6650a7fd180ecd6604802fc19c69d7b0e24b641cbc0ede25
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853110e989850daf0136ce2af401835a5d3fd3035102d10bd93080ed7a48bcf9
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ac81d63e6eb0e60eb42c394765fd3b43bd84696e6af868db075b858bbf68650a
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af1076fd5339badf56bfabd56b73e09d27c2aa40916499d9cded1f984536f6d9
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e2cc9190fe85cc536d84e955955607e74988009c10aa7668b9ecb32df056f0b0
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+ 189 additional samples on MalwareBazaar
Result
Malware family:
bitrat
Create hunting rule
Score:
  10/10
Tags:
family:bitrat trojan upx
Link:
https://tria.ge/reports/210601-f9qx8x4bns/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
UPX packed file
BitRAT
BitRAT Payload
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/67a56ec7a3dbb37af95b762014d093cb5e47cd5579af4611a82ac0e847bea910

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: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.

Malspam

BitRAT

Executable exe 67a56ec7a3dbb37af95b762014d093cb5e47cd5579af4611a82ac0e847bea910

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/163654/

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