MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b012d85e53fbe22bc06886ddd9fd38013fc454799b29e0791c4e42df70c18aa. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b012d85e53fbe22bc06886ddd9fd38013fc454799b29e0791c4e42df70c18aa
SHA3-384 hash: 104461ed816532245a433d3f24e6ca8636c712b94f8dcf60ad738c819ea744a9531fae60baaaf417a74c146dddbe1b22
SHA1 hash: 901a5ab530d36e23bc8a9ad2dfd1279a1dc12281
MD5 hash: 6a12c606d37326c0da425925791d49be
humanhash: white-foxtrot-hotel-stream
File name:ORDER SPECIFICATION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'504'768 bytes
First seen:2020-06-02 10:33:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:stb20pkaCqT5TBWgNQ7auZuvcUS/rvpVSePQXNTfdU2GoEASV+6A:VVg5tQ7aueTNTlVSc5
Threatray 10'934 similar samples on MalwareBazaar
TLSH E465E02263DD8361C7B25273BA257B41BEBF782506B5F96B2FD4093DE820122521F673
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: superl.com.ph
Sending IP: 108.60.209.90
From: Lorna Gutierrez <purchase_lt9@superl.com.ph>
Subject: New order plan KF-202009/00106
Attachment: ORDER SPECIFICATION.zip (contains "ORDER SPECIFICATION.exe")

AgentTesla SMTP exfil server:
smtp.sarniotex.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-06-02 11:02:21 UTC
AV detection:
31 of 48 (64.58%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dmas3bpfh67cfpagrbw53h6tqaj7yrkhtgzj4b4rytsc35ymdcva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'924 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-39kfc47zaj/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Deletes itself
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

zip 46a64bded2a3659ec1db154318fe28946888fb3177d4f4f3c1607c0d29517d23

AgentTesla

Executable exe 1b012d85e53fbe22bc06886ddd9fd38013fc454799b29e0791c4e42df70c18aa

(this sample)

  
Dropped by
MD5 ff3179fb68b1acf2c1665a27b9fc5c92
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 46a64bded2a3659ec1db154318fe28946888fb3177d4f4f3c1607c0d29517d23

Comments