MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd. 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


a310Logger


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd
SHA3-384 hash: e14c7abc71c526c7562dbafadf4078c92c44d66e9aa1278f7ac54625a88ee19d86359316db043f640d2bc440dc362bdd
SHA1 hash: 46eb9f47d337920d5848e60fdebe67ef33fd884a
MD5 hash: 7a21e7cd0bb339b2d5533a3114ebc920
humanhash: venus-washington-lake-magnesium
File name:payments copy_3000 usd_________________.z
Download: download sample
Signature a310Logger
Create hunting rule
File size:634'455 bytes
First seen:2021-08-17 14:58:20 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:9O1ovBJLNs6kBN0nm/6cXrV81GlE0ENQ1wJDroYSO14VFA9Mt:UGvWbN0/KOkE0mQ1wJfoFXAyt
TLSH T12DD423BFA0DAB24A7512EB076752CB40163DC95A3B5E878E631888F6D17E247C7DD280
Reporter cocaman
Tags:a310logger z zip


Avatar
cocaman
Malicious email (T1566.001)
From: "purchase@samadsonsgroup.com" (likely spoofed)
Received: "from vm2561073.42ssd.had.wf (vm2561073.42ssd.had.wf [185.219.80.229]) "
Date: "17 Aug 2021 07:27:13 -0700"
Subject: "3000 usd payment copy"
Attachment: "payments copy_3000 usd_________________.z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_hidden.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.998-1.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.25545.ZipHeur.Ext.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.25560.ZipHeur.Ext.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-08-17 14:59:18 UTC
File Type:
Binary (Archive)
Extracted files:
25
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gh7uvf2w5k27cef5dhyskdkqzssqnacu5gphgbujfeitvlgk2c6q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/210817-jlz4k96mva/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Executes dropped EXE
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/31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd

File information

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

Malspam

a310Logger

zip 31ff4a9756eab5f110bd19f1250d50cca5068054e99e73068929113aaccad0bd

(this sample)

a310Logger

Executable exe 80877119f9ddd3a9f4740e0b04640d3fd1793787cfb9d45cc5f23ed318828b1b

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 80877119f9ddd3a9f4740e0b04640d3fd1793787cfb9d45cc5f23ed318828b1b

Comments