MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa. 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


AgentTesla


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa
SHA3-384 hash: 9e8ae06f71bc24954faa458f2cbe656623daff3066fe822de0e75992327a200bbf079cf541403de3e7cd0991bc983f7c
SHA1 hash: 878be930881948519f755a610990db03cb38818b
MD5 hash: 0c928623c2a0cb13d70073d17a6960bb
humanhash: kitten-november-white-jig
File name:0c928623c2a0cb13d70073d17a6960bb.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:820'224 bytes
First seen:2021-07-02 11:55:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'656 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:bjtLXVR71oTHpiQXSL+8EVRh6/NyLP42WGDoyOyiEb8Bvd4BokuxEmThjwamuk7m:fYiS8p/NfMoyriEb8h
TLSH F205296836A470AED4B7CA77CAAB2C68E6B9B437570B550B601302DD4B0E943DF701B7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.privateemail.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0c928623c2a0cb13d70073d17a6960bb.exe
Verdict:
Malicious activity
Analysis date:
2021-07-02 12:00:08 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/73de8527-6701-4a4b-ba0f-7564925a66b5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/169346/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.899-1.UNOFFICIAL
Create hunting rule

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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eaeed535-1ade-4aaa-bf8f-778e2de59a3c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/811088
Signature
.NET source code contains very large array initializations
Found malware configuration
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
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-02 11:56:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tmpcpgzuqvflcbbnpdcva4liiigdv5alrdvkt5tkiwgfkttkil5a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210702-csptkzvrs6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
Link:
https://www.unpac.me/results/88b920cd-6510-435f-b98e-e2b3784d7bfb/
SH256 hash:
9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa
MD5 hash:
0c928623c2a0cb13d70073d17a6960bb
SHA1 hash:
878be930881948519f755a610990db03cb38818b
Link:
https://www.unpac.me/results/88b920cd-6510-435f-b98e-e2b3784d7bfb/
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/9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa

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.

Web download

AgentTesla

Executable exe 9b1e279b34854ab1042d78c5507168420c3af40b88eaa9f66a458c554e6a42fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1419562/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/169346/

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