MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 da724467df8f1c1cb077ad7879ad8790cdef010eab22b382fbd2ed6e87696d87. 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: da724467df8f1c1cb077ad7879ad8790cdef010eab22b382fbd2ed6e87696d87
SHA3-384 hash: 0db05d98c99366186165716b2a23541fb8da458a5d7f71626b5663d3a9127156eedeb68e6833c2ef5bb05d4f76113d87
SHA1 hash: 7f84440bacf181151f013bebb6c5c2a42cb28f0f
MD5 hash: 7592a121277ff8006e3d40138b83370e
humanhash: tennessee-speaker-muppet-pennsylvania
File name:NEW_QUOTATION#7724_RFQ_NEW_OFFER_SAMPLE_G-III.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:553'984 bytes
First seen:2020-05-21 08:09:30 UTC
Last seen:2020-05-21 08:52:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:xpd0O4vuzUS32eIYUNkYY+epZqqd/SlcYc33rX8ELp3cVn:xjb4vkUSoYYIHpZvqcPHrX8uaVn
Threatray 10'616 similar samples on MalwareBazaar
TLSH 9FC422203BF8AB61E1A94BF11D71AAA0233B7767A5B5D61D0D46B0CE1C32F51D252F23
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail25493.maychuemail.com
Sending IP: 103.252.254.93
From: G-III <suong.kt@bandoglobal.vn>
Subject: REQUEST FOR QUOTATION
Attachment: NEW_QUOTATION7724_RFQ_NEW_OFFER_SAMPLE_G-III.arj (contains "NEW_QUOTATION#7724_RFQ_NEW_OFFER_SAMPLE_G-III.exe")

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

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.49161.15820.7422.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-05-21 03:41:32 UTC
AV detection:
20 of 31 (64.52%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3jzeiz67r4obzmdxvv4htlmhsdg66aiovmrlhax32lww5b3jnwdq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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b7f8ca6215aa2beba2bc30780a8df2618a117ec958319a8b139bdca2480a879c
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e0e75410c585dcaeab1ac774bf62f0ccc55ec32e009fdf75a8f089438e5b65e7
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e15522c5644ab29fbf7093539560bf2f43d72d6e702159eb0e656c30154cfe42
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+ 10'606 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-k1rk7a2196/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Drops file in Drivers directory
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

arj 7834abddd377d8d88a0675af61c4b2a0fd63b975f80af546f6c6114a0deb51a4

AgentTesla

Executable exe da724467df8f1c1cb077ad7879ad8790cdef010eab22b382fbd2ed6e87696d87

(this sample)

  
Dropped by
MD5 94042483eb1b7d119da3a2d021f6cf3a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 7834abddd377d8d88a0675af61c4b2a0fd63b975f80af546f6c6114a0deb51a4

Comments