MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fcc3c49cbacd359f308ab59cbafdec24f95d4b638bf9c2fd5dd466379dac3aa. 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: 2fcc3c49cbacd359f308ab59cbafdec24f95d4b638bf9c2fd5dd466379dac3aa
SHA3-384 hash: 51371331f7160c9c46791078781f4bc132940307c88502f156174f9c55e8549acefd303e82b6fa7ffa6f9d80d587596d
SHA1 hash: 5f5305e1fdc2e675adb13cb83bd231cf93019e1c
MD5 hash: 070dc07c464b01a1f7bb9b3561ab5df1
humanhash: lithium-kilo-mirror-uniform
File name:Purchase_Order_111982111.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:838'656 bytes
First seen:2020-05-12 09:13:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8e6e98a800af710a823c84ca54e3cbb4 (14 x AgentTesla, 4 x Loki, 3 x NanoCore)
ssdeep 12288:o3IBD2b65mJPljOYeL/ZJVmxq2Wja37RjQof/ag9iJuClFwrs924A6mLdJg2UC:oY5Wtqhz4Q0P3aQIVIrUDKLbgy
Threatray 11'465 similar samples on MalwareBazaar
TLSH A805B066F2904C37C177EA389C1B56586A3ABE103E28994F2BF81D4C6F3879135792D3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: server.macartajans.com
Sending IP: 89.252.130.69
From: Ma Yun <admin@akmascowll.com>
Reply-To: Ma Yun <info@info.com>
Subject: Urgent Order -111982111
Attachment: Purchase_Order_111982111.zip (contains "Purchase_Order_111982111.exe")

AgentTesla SMTP exfil server:
mail.acroative.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.BehavesLike.Win32.Fareit.cc.21246.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-12 12:29:00 UTC
File Type:
PE (Exe)
Extracted files:
264
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7gdysolvtjvt4yivnm4xl66yjhzlvfwhc7zyl6v3vdgg6o2yova._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
+ 11'455 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-8f4jhrnb3x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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 f5ba380953345439bbdfb42f63f8965dbbf991e41213d7ad3ceb4e23ef78ecab

AgentTesla

Executable exe 2fcc3c49cbacd359f308ab59cbafdec24f95d4b638bf9c2fd5dd466379dac3aa

(this sample)

  
Dropped by
MD5 915e7100f86357266c2b37db1ce77e4f
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f5ba380953345439bbdfb42f63f8965dbbf991e41213d7ad3ceb4e23ef78ecab

Comments