MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 534448acf886c50b7172a770f596924c2924dd229867f7e94e3f5250adde47fa. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 534448acf886c50b7172a770f596924c2924dd229867f7e94e3f5250adde47fa
SHA3-384 hash: 46bd520f59ce2cf8ef20efc95aecdeaa0e99bab4c94e7f2c5a6bea1ee9a3f6bfa44c7fca5ea741108a1160bb7e0b9498
SHA1 hash: 8178d2f5d9e0720f191b2f88dba7ad814dd4eb9f
MD5 hash: 0dd1f011eba6c1a9a00307ac9862eebe
humanhash: fifteen-jersey-beer-rugby
File name:Quotation_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:942'592 bytes
First seen:2020-05-06 18:33:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 09b36f599f170a10f41ac83328a324cf (4 x AgentTesla, 1 x NetWire)
ssdeep 24576:ZR6DfxrufD3oCy4blTlJHUelHV3zdpdIcfO/x4aV:ZKxeXbVhyuO/x4aV
Threatray 11'704 similar samples on MalwareBazaar
TLSH C1159E62F5B58433D2323A3C8D5BA365A82BBE102D2864777BE50E884F3D54239791F7
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: wearepumpkin.nh-serv.co.uk
Sending IP: 176.56.62.144
From: CAO DUONG CO LTD <info.caoduong@caoduong.com>
Subject: REQUEST FOR QUOTATION!!
Attachment: Quotation_pdf.gz (contains "Quotation_pdf.exe")

AgentTesla SMTP exfil server:
mail.flood-protection.org:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
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

PUA.Win.Adware.Webalta-6862190-0
Create hunting rule

SecuriteInfo.com.Win32.Herz.B.16666.5657.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-06 23:31:46 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kncerlhyq3cqw4lsu5yplfusjqusjxjctbt7p2koh5jfblo6i75a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
+ 11'694 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-nce1w2prja/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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:Warp
Create hunting rule
Author:Seth Hardy
Description:Warp
Rule name:WarpStrings
Create hunting rule
Author:Seth Hardy
Description:Warp Identifying Strings

File information

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

Malspam

AgentTesla

gz e62c54a6ae7e206216555559dea25b5cdce38ac4ff3bb701fd1a753eb3510d39

AgentTesla

Executable exe 534448acf886c50b7172a770f596924c2924dd229867f7e94e3f5250adde47fa

(this sample)

  
Dropped by
MD5 8727a2f0a612ff26b0ea2e49b17bf158
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 e62c54a6ae7e206216555559dea25b5cdce38ac4ff3bb701fd1a753eb3510d39

Comments