MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8a1d6d264251e89604f5ce4fad4612b346e2b020f560b3841fb98de82b03340. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8a1d6d264251e89604f5ce4fad4612b346e2b020f560b3841fb98de82b03340
SHA3-384 hash: df145018357b485af7dec26b6f6fa626f499d3017d1cf392e4e600ffe54e0b682654410ac1d921137df98eeecab87eae
SHA1 hash: b0d02046063574702106ccdf8296f6b2fbab13bd
MD5 hash: e0ca387cf1989ae4e31cf690287780f4
humanhash: papa-whiskey-bluebird-rugby
File name:invoice & packing-list.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:818'176 bytes
First seen:2021-05-10 12:24:01 UTC
Last seen:2021-05-10 13:05:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:qf5+TDX7PGhhh4V/awamfnHz8rwWGjFlshf:vDX7ufKHYfuPs
Threatray 4'727 similar samples on MalwareBazaar
TLSH E505BE10BBC4AA68D87F57751931D87413B3BD2AC232CA1D69CEB85F3E737428662613
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/154018/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.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:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/777353
Signature
.NET source code contains very large array initializations
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d8a1d6d264251e89604f5ce4fad4612b346e2b020f560b3841fb98de82b03340/
Threat name:
ByteCode-MSIL.Backdoor.Androm
Create hunting rule
Status:
Malicious
First seen:
2021-05-10 08:34:39 UTC
AV detection:
21 of 47 (44.68%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3cq5nuteeupisycpltspvvdbfm2g4kycb5lawocb7omn5avqgnaa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
305b2ca545df92ff52219e0bd056099cf603aa4db483e11117b3373e0617fae7
AgentTesla
5f333f48e9e4441893461423c2825f28fbda5e27cadee05e9b42f7c72bfba152
AgentTesla
9839c831cb2cffcee3b69473bc827dbc5b2c0b194fe5d6a81e6e5dc0b2357e13
AgentTesla
9a43db92479241f1ebaa278aa48333a9c0c80a71f0ac6befd9b3ee60965f4b9d
AgentTesla
a4a8d02601d7351ed6d93939f7f34e0f7e939431413aa481f36f43c55c60a439
AgentTesla
a58b212d35c518bce8ada5a1952613e9028aee9ff5483515dc8c54a60908174e
AgentTesla
bab94c5d73ea22cdc44f5b1a838647af4f6f187616bb8d49d018bafb18b9e0b2
AgentTesla
c79e36794072c4a0930f9c744a60a49ea69dcae31f4c8d9b4d4a5159983561fa
AgentTesla
c90f71acd19af5df99fa2694f1eeef65691a8f6555aa621bf9f012d37a8f0d3e
AgentTesla
e9b8e797fa3c506edffd22f690a3951878fa9ab230255f9c658410545aaae505
AgentTesla
+ 4'717 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210510-2k8dn5snwx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Gamarue
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d8a1d6d264251e89604f5ce4fad4612b346e2b020f560b3841fb98de82b03340

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:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
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.

Cape
Cape
https://www.capesandbox.com/analysis/154018/

Comments