MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3b646500a7898422bdea04e0b15d43147d47b367ebb5cd4017daf7eabd62493. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments

SHA256 hash: e3b646500a7898422bdea04e0b15d43147d47b367ebb5cd4017daf7eabd62493
SHA3-384 hash: 6e7024eb94252eb068be75a53d2c414aec0720e46d0845b1bb006104bad2018bb61116dc1b79b69b620eac012d6ef05a
SHA1 hash: 28abd1a63527e2ee564a5337cbe8c4cb4c1e8d3e
MD5 hash: 0936c16c7921e2c85c9e4a70fb4e1c3b
humanhash: venus-timing-moon-island
File name:SCAN05052022.scr
Download: download sample
Signature AgentTesla
File size:129'584 bytes
First seen:2022-05-06 06:55:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 384:S5WxeUIfcbRSfXd4wULTliEkfVN9qCy49qywavoo1BPOcKox0GTlc//CLP2LVwoV:OWLSuwfd4/TliPfj91L9F156kal9hR
Threatray 16'219 similar samples on MalwareBazaar
TLSH T197C35C9BFA4C978DCB09CAB139B187311661DFA726600D25F8C4FE3D49B166E33501EA
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 6ccccc9cc4d8e8f4 (41 x Formbook, 34 x AgentTesla, 3 x AveMariaRAT)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
258
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SCAN05052022.scr
Verdict:
Malicious activity
Analysis date:
2022-05-06 07:02:19 UTC
Tags:
agenttesla

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated overlay packed packed replace.exe
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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-05-05 15:28:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 42 (47.62%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
055b816c30924526254d8f0d1517db92021e6639cb0893f7958e7543bdd610db
MD5 hash:
b110687475267139e4501cf0f03f6c75
SHA1 hash:
65b1c139e44ca13f30c5131050231035803e9b97
SH256 hash:
e3b646500a7898422bdea04e0b15d43147d47b367ebb5cd4017daf7eabd62493
MD5 hash:
0936c16c7921e2c85c9e4a70fb4e1c3b
SHA1 hash:
28abd1a63527e2ee564a5337cbe8c4cb4c1e8d3e
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:INDICATOR_KB_CERT_65628c146ace93037fc58659f14bd35f
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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

AgentTesla

Executable exe e3b646500a7898422bdea04e0b15d43147d47b367ebb5cd4017daf7eabd62493

(this sample)

  
Delivery method
Distributed via e-mail attachment

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