MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553
SHA3-384 hash: 3a01da64e5ee6046f5dbfa47135e34996580f68216081b58376623bdc03b41a1fd729e727f2a93d1c233f2a95d290ffb
SHA1 hash: 19d4e699eb40544c259bddceee0878fd984e3ce0
MD5 hash: a2e30614bb403662f84f677d1f6de079
humanhash: alanine-fix-carolina-seven
File name:a2e30614bb403662f84f677d1f6de079.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'888'768 bytes
First seen:2022-05-04 14:02:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:rhFdtl5R3aZ6BLdzchsgNWWW4nEJe8136yfkdgdSOfUr3:VFXi8Ldzc6gN/W4ee8h6yMdgdSOcr
Threatray 16'143 similar samples on MalwareBazaar
TLSH T1EA95D56B6EC740E1C09BA970AFF975BC16B1166B10126FAB1C8193E4DB5864E21730FF
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon e4ccccccd4c4cccc (10 x Formbook, 10 x AgentTesla, 5 x Loki)
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.mior.ro:587

AgentTesla SMTP exfil email address:
savio.greg@yandex.com

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
a2e30614bb403662f84f677d1f6de079.exe
Verdict:
Malicious activity
Analysis date:
2022-05-04 14:38:48 UTC
Tags:
trojan rat agenttesla
Link:
https://app.any.run/tasks/a135207b-8449-4eb0-a5c0-c7abe77d68bb

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/268657/
Detection(s):
Win.Dropper.Formbook-9945586-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Сreating synchronization primitives
Creating a process from a recently created file
DNS request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
Link:
https://www.filescan.io/uploads/6272879c2b32b1c37c92d52f/reports/ab4a57d3-c45a-48d3-a1b5-ed186a230446/overview
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f71080c4-f435-4c28-8e37-1afad2f787ef
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/987825
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
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 / registry access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 620317 Sample: FQH1wMxPSw.exe Startdate: 04/05/2022 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Malicious sample detected (through community Yara rule) 2->42 44 Antivirus detection for URL or domain 2->44 46 5 other signatures 2->46 7 FQH1wMxPSw.exe 6 2->7         started        process3 file4 20 C:\Users\user\AppData\Roaming\orgnnew.exe, PE32 7->20 dropped 22 C:\Users\user\AppData\...\InstallUtil.exe, PE32 7->22 dropped 24 C:\Users\user\AppData\...\FQH1wMxPSw.exe.log, ASCII 7->24 dropped 48 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->48 11 orgnnew.exe 3 7->11         started        14 InstallUtil.exe 2 7->14         started        signatures5 process6 signatures7 50 Machine Learning detection for dropped file 11->50 52 Hides that the sample has been downloaded from the Internet (zone.identifier) 11->52 16 InstallUtil.exe 15 3 11->16         started        54 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->54 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->56 58 Tries to steal Mail credentials (via file / registry access) 14->58 60 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 14->60 process8 dnsIp9 26 163-c.com 198.54.116.140, 49785, 80 NAMECHEAP-NETUS United States 16->26 28 mail.servay.com.my 113.23.215.181, 49792, 587 EXTREMEBB-AS-MYExtremeBroadband-TotalBroadbandExperien Malaysia 16->28 30 www.163-c.com 16->30 32 Tries to steal Mail credentials (via file / registry access) 16->32 34 Tries to harvest and steal ftp login credentials 16->34 36 Tries to harvest and steal browser information (history, passwords, etc) 16->36 38 Installs a global keyboard hook 16->38 signatures10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-04 14:03:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
152
AV detection:
12 of 42 (28.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gkucm5glemkdmaa2b5ebzp2p7ftiihvbucfhcj6rzuxhhjqdovjq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2aaea468cf7197a2a5ba4e333f257ec3670ac7938dbda49e7fa7e32d61297387
AgentTesla
5d44448d9368f5ec2b3594446bca10ae98f173176a4e9a55fd239c3c6d9c6edd
AgentTesla
6ab30070b29a4095465e89dbc1a4b0788625565aa7608973b274aadd715b5db1
AgentTesla
91db81cd38b9f713767e35c4012057b99734e8e0e889af77935c6a0b47eedcbb
AgentTesla
9213771d3c5189ae487f47c552a34856d2298ed22aac305bc5f29c03212312ea
AgentTesla
e2bba2a7a0c730b5019eee8169ce2736ecf16c678367b8caf6cea0d388c6efac
AgentTesla
faf88b54daf7749226c2bf5fc4d0f122d728f689093c926f26c1d4b2c275f137
AgentTesla
+ 16'133 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Link:
https://tria.ge/reports/220504-rcnzwsggbr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
905d62627abbc079917a2e92287712d1f0604fdd7fbb979792828a3034bcfe38
MD5 hash:
530ec94ee10be3d29b287e8bd0a635be
SHA1 hash:
21fde2529bd583acf4c25e24eb321c66cf706a74
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
SH256 hash:
c611a6ceb263401ed18ff93961bd6d0cdf8757e48d8e76b13943e85b9d3b5a0b
MD5 hash:
f9b293305bd04eee511c0ffd0e7f29d7
SHA1 hash:
fd981a9537a903422311f582defc1c8fd97248af
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
SH256 hash:
7d170109f352f251d7ac012882e005b059b0db5ecce7520acf7be2ba8f13792a
MD5 hash:
72403055ee098f50bcc8a238fdbef878
SHA1 hash:
eb5ed9b38f5a23bb00b221acf3f7233aa2e9299d
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
SH256 hash:
de946071f5ce37d7bd121d1d7123a795c6111bb37715139a956110b97b0ba98a
MD5 hash:
ee5770ede963b3444343d074820acf46
SHA1 hash:
8863ca4d0e2f49f93c5325135931a163d652ab73
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
SH256 hash:
d5f45b19180474d2112588e869baeef9ec75f0ad2c27a4c0703f7db68a1ce1a9
MD5 hash:
0e82852708a745e9d464d251e8fda396
SHA1 hash:
3efac1513c5d4d4bbdead503a47b03c490b0b6f5
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
SH256 hash:
32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553
MD5 hash:
a2e30614bb403662f84f677d1f6de079
SHA1 hash:
19d4e699eb40544c259bddceee0878fd984e3ce0
Link:
https://www.unpac.me/results/c96735dd-5515-4162-a94b-28d38ce48d0e/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/32a82674cb23/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
Link:
https://yomi.yoroi.company/submissions/32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553

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 32a82674cb231436001a0f481cbf4ff966841ea1a08a7127d1cd2e73a6037553

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2163844/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/268657/

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