MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 059966fad375c8ce66bbb2da74f0c854918f6dba12af2a64cd401c00db0104dd. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 059966fad375c8ce66bbb2da74f0c854918f6dba12af2a64cd401c00db0104dd
SHA3-384 hash: 7504bb47897b39567ae325d50a27f6ad46acde888d3b7232d6b87abb7d67e8594c2f9b09f56f651942f2b2bc8ef1cb14
SHA1 hash: a075e276f64a6e89cf20de22e6c5a6304ae1fba3
MD5 hash: dddddf377d10cd41e3ee6481cf117cd0
humanhash: nuts-pasta-edward-montana
File name:gunzipped
Download: download sample
Signature AgentTesla
Create hunting rule
File size:722'432 bytes
First seen:2020-06-16 12:55:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b7b5ab2d2e3c38731ec072a73a113374 (11 x AgentTesla, 4 x NanoCore, 3 x HawkEye)
ssdeep 12288:dr5NlaFRMb7GKWWUxDz/xTT8Hc0jcJLSVGelJv61YmkSfsB:RL+Mb7hUhZqc0jcJLsGelavkSfK
Threatray 11'727 similar samples on MalwareBazaar
TLSH 09E4AF22F3A05437C162167F9D0BB77898E5BAD1292827467BE4CC48AF3D741B73B186
Reporter abuse_ch
Tags:AgentTesla


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.vinylbannersprinting.co.uk
Sending IP: 217.174.249.10
From: CAO DUONG CO LTD <info.caoduong@caoduong.com>
Subject: REQUEST FOR QUOTATION!!
Attachment: Quotation_pdf.gz (contains "gunzipped")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/10988/
Detection(s):
Win.Dropper.Smdd-6956905-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

SecuriteInfo.com.Win32.Herz.B.21567.31408.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.CryptInjector
Create hunting rule
Status:
Malicious
First seen:
2020-06-16 12:57:05 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=awmwn6wtoxem4zv3wlnhj4giksiy63n2ckxsuzgniaoabwybatoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
1114382e7ac1592d9ce3c2a3a829fe61ce9f5ff5937348b94a515e341b8ac0b8
AgentTesla
24086f64600d6c94cac685696baa2539cdaec65ecf6160da0e793bedcf8f18f1
AgentTesla
2996f332b4d95897da808e8e53b372e1a3d7537d2a0a4adc5aa47f4333a29786
AgentTesla
72601c184a73a3def992b0bf596508387d7aa5dce9188be7840c1c25a9cbe7ac
AgentTesla
90a88126d463ddacf834849139c7c1e4254661ff3302d68157f08cff319c216b
AgentTesla
952bcbf4d87174e764a821482a63022c616fe159ed9a72ed44d4b6f81b091f0c
AgentTesla
ad5d194018074784d3a8ac9aa334d5b0b4c8ec9fe721ba7870ef054e29d4529d
AgentTesla
d61114144d75601e84c45990c2bc6994539ee50c2d968c8b02966339e4bbfc35
AgentTesla
dbb1903e42379efd23198fa3464b174687a24588816f470802304fec3ebc3805
AgentTesla
f92996df2e909d06db8e0a3af572568fe0a321d1e09933fb7c50f7e6fc8ee976
AgentTesla
+ 11'717 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware
Link:
https://tria.ge/reports/200624-l5twzk4w7n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Reads user/profile data of local email clients
UPX packed file
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

gz f1712d431b4bdbc63e6394533274ad333325507ab9034f83981f1a0c831f6e5c

AgentTesla

Executable exe 059966fad375c8ce66bbb2da74f0c854918f6dba12af2a64cd401c00db0104dd

(this sample)

  
Dropped by
MD5 679327dc45362940cf33cd2fc0f9a27f
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f1712d431b4bdbc63e6394533274ad333325507ab9034f83981f1a0c831f6e5c
Cape
Cape
https://www.capesandbox.com/analysis/10988/

Comments