MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8
SHA3-384 hash: cb1b1d92ba5e31feebc4bb3ba0a88dd9040a6cc5a7a322ecacdd7a10240b5dd773e3bcf6a017ccd6a9176173fd26a3e0
SHA1 hash: 8c7a4586825f5effa252ad2f7bd284a05195402f
MD5 hash: d9a00e83e1274fafbb08ffac114e7b10
humanhash: zulu-orange-kansas-whiskey
File name:d9a00e83e1274fafbb08ffac114e7b10
Download: download sample
Signature AgentTesla
Create hunting rule
File size:785'920 bytes
First seen:2021-06-30 07:45:57 UTC
Last seen:2021-06-30 13:07:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:TL3+GEtaB+Yo6fm5BbX5TyXLrpV7p3qQAfUesjEUYMnLOfnBypLbjrXguzepU6/o:85wnB7AfWYznIpbgseu6/b5k
Threatray 6'219 similar samples on MalwareBazaar
TLSH 96F4BF382EA89625F0BA9F7D96E0605297FDF6236F17C8583CF502C54717A81C9F122E
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Document200621.doc
Verdict:
Malicious activity
Analysis date:
2021-06-30 06:44:52 UTC
Tags:
opendir exploit CVE-2017-11882 loader
Link:
https://app.any.run/tasks/29120702-4843-4485-bda9-09abc05190de

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/168909/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.13402.8296.17512.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/36251844-c56f-4abf-b993-0038c0edebc2
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/809818
Signature
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 442229 Sample: mZP5ueZd6V Startdate: 30/06/2021 Architecture: WINDOWS Score: 100 27 Found malware configuration 2->27 29 Multi AV Scanner detection for dropped file 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 7 other signatures 2->33 7 mZP5ueZd6V.exe 6 2->7         started        process3 file4 19 C:\Users\user\AppData\...\KQVIjvNsLiYk.exe, PE32 7->19 dropped 21 C:\Users\...\KQVIjvNsLiYk.exe:Zone.Identifier, ASCII 7->21 dropped 23 C:\Users\user\AppData\Local\...\tmp501D.tmp, XML 7->23 dropped 35 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->35 37 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->37 39 Uses schtasks.exe or at.exe to add and modify task schedules 7->39 41 Injects a PE file into a foreign processes 7->41 11 mZP5ueZd6V.exe 2 7->11         started        15 schtasks.exe 1 7->15         started        signatures5 process6 dnsIp7 25 mail.privateemail.com 198.54.122.60, 49746, 587 NAMECHEAP-NETUS United States 11->25 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->43 45 Tries to steal Mail credentials (via file access) 11->45 47 Tries to harvest and steal ftp login credentials 11->47 49 2 other signatures 11->49 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-30 04:51:49 UTC
AV detection:
13 of 46 (28.26%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
139b45e28f607540025fe34f231747fdbb1e4898dae4ecfa1201a549b3380a11
AgentTesla
4f332e317c5116e7c9b64ea8084a39aa4fff859a056ce9463557bdb0093eab55
AgentTesla
78008d64624218312c132200cdf40e1b516c94d43beac16474b156fc0425a10b
AgentTesla
80bd30aa05237c35c46fc461f06d04b3a5b4ae90380287125ad011a605ef6298
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87f32b29a629a3bf5d0ec129f3daf65ce665c816353b41492ef0ca56fd165ce1
AgentTesla
88f94c1e8a555d84bf7ad2e0fe21d82d33f1976786267af93808cc050d039bd9
AgentTesla
a35495ca447272d3acd4164b73c1f6e881bd0dc854f7953b4047dc79d273c268
AgentTesla
b2763d0bd70e672d77d8b2e1a78e0c358bc611a2fc27df8dc90e764fc7aaea6d
AgentTesla
ee7a0cf007ee363a95866367044de119f54cd342775f2c5ab278ee1ea0d9ec48
AgentTesla
fd9b51a831b2bebf0dbb8729527ebcfc32c927e0b6f9911b31bf29dfaf181d0d
AgentTesla
+ 6'209 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210630-qp7nvbf8pe/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
Link:
https://www.unpac.me/results/f20654b2-fc82-4d20-a1b5-ad1babdd5eb8/
SH256 hash:
2d073aade86bc5f00ffef7271b1ade09aa858e06c4544ac503e8438753df776e
MD5 hash:
a4085f010b19c10016042d8c2828fdc9
SHA1 hash:
92c52379ba1412ba1a249d6f74b0b68889599e37
Link:
https://www.unpac.me/results/f20654b2-fc82-4d20-a1b5-ad1babdd5eb8/
SH256 hash:
73e338c6ce88c8eace749d3b46d8a26ecb7ed7ec92c256c235610094bf05512f
MD5 hash:
8110f39c1cd86bd2114802721fe19ddb
SHA1 hash:
11fce9e89aa0d0838ea5c8ec955db22b7303d22d
Link:
https://www.unpac.me/results/f20654b2-fc82-4d20-a1b5-ad1babdd5eb8/
SH256 hash:
9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8
MD5 hash:
d9a00e83e1274fafbb08ffac114e7b10
SHA1 hash:
8c7a4586825f5effa252ad2f7bd284a05195402f
Link:
https://www.unpac.me/results/f20654b2-fc82-4d20-a1b5-ad1babdd5eb8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

AgentTesla

Executable exe 9cd3992bda7564c9d7b1cedaf412d5e4132282f9e78790d57952ec8235112ab8

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/168909/
  
URLhaus
https://urlhaus.abuse.ch/url/1413238/

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