MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77
SHA3-384 hash: 0e30b065ae1a02ff2d33e8103a1d65f6c84ff2a987a7841da0877ad6a4b6c77f76eaa0a9a83a6744c04c49abc35149ae
SHA1 hash: bf53634c82625b47e5152407d69e7c187cd7553b
MD5 hash: dc33e30135d0e68d96b44816cf81d521
humanhash: blossom-fourteen-speaker-aspen
File name:dLFd6ny9J7wSCvq.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:709'632 bytes
First seen:2023-05-15 07:01:56 UTC
Last seen:2023-05-16 08:16:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:I1cwysSHC5oTonDppT1rndfwNQxjs1j1XvvqCbJqY5Sbj2S5abc:IrGT2RrC0InPR5Sn2cgc
Threatray 3'524 similar samples on MalwareBazaar
TLSH T1B6E4DF24B2FE4867C72A0FF2450616040B7492B67C67C7B85DDE34CABADEB450A50F9B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0c6c4c5ac4c9c0a4 (6 x Loki, 6 x AgentTesla, 5 x Formbook)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
238
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dLFd6ny9J7wSCvq.exe
Verdict:
Malicious activity
Analysis date:
2023-05-15 06:16:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dbc94f8c-34bd-4dd1-9fd0-518f2ede48dd

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/389960/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.6840.14895.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6461d8ee2c920903b49275cc/reports/4caa9d32-4f4f-4906-9891-15af4f1eebca/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77
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/ed2181be-561c-47d9-b2d3-13b46788c8e9
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1233450
Signature
.NET source code contains potential unpacker
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 866430 Sample: dLFd6ny9J7wSCvq.exe Startdate: 15/05/2023 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 8 other signatures 2->57 6 dLFd6ny9J7wSCvq.exe 3 2->6         started        10 vtRsC.exe 3 2->10         started        12 vtRsC.exe 2 2->12         started        process3 file4 33 C:\Users\user\...\dLFd6ny9J7wSCvq.exe.log, ASCII 6->33 dropped 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->59 61 Injects a PE file into a foreign processes 6->61 14 dLFd6ny9J7wSCvq.exe 17 10 6->14         started        63 Multi AV Scanner detection for dropped file 10->63 65 Machine Learning detection for dropped file 10->65 19 vtRsC.exe 14 7 10->19         started        21 vtRsC.exe 10->21         started        23 vtRsC.exe 10->23         started        25 vtRsC.exe 10->25         started        27 vtRsC.exe 12->27         started        29 vtRsC.exe 12->29         started        31 vtRsC.exe 12->31         started        signatures5 process6 dnsIp7 39 api.telegram.org 149.154.167.220, 443, 49698, 49699 TELEGRAMRU United Kingdom 14->39 35 C:\Users\user\AppData\Roaming\...\vtRsC.exe, PE32 14->35 dropped 37 C:\Users\user\...\vtRsC.exe:Zone.Identifier, ASCII 14->37 dropped 41 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->41 43 Tries to steal Mail credentials (via file / registry access) 14->43 45 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->45 47 Tries to harvest and steal browser information (history, passwords, etc) 27->47 49 Installs a global keyboard hook 27->49 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-05-15 02:18:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlvsdbqit2jgk6w6jam2bmko47xw6ttoumkoejhssm7esqcwpn3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1d44eb9974bfaa01d6649d74a6e2e90d5188120e9c97e1a1dd357cbf56efcb72
AgentTesla
8dde42f559b48a6ba626f3981dc84afc97a34f3906cbdc0f82c45122a420a22e
AgentTesla
8e29d519291fb68d63f8c3b163c207f6445dd99479bff557b7fc090e780031c5
AgentTesla
9356d56bc50ab9c3138c1508dde0c7f91732aa2a49ba0dc047777c33dc4ad7d6
AgentTesla
ae09a489456853627af0712efb0be6a0ad9549b542aec4bce43653e03d956c3a
AgentTesla
d519e342f95c5d96e84a3cca2fc999fedc3f0ee24133806a07f59a4688a22f99
AgentTesla
de31d1f0ba1f83e39610fb2450f77f6f2b18d6f2f4a997b2801cc107efdaeb46
AgentTesla
e621a773ec75f605fe4780a380817e3dd7125e04d0e97009413570a9babb4d94
AgentTesla
f6ef78e5668f64b9a00f5f7c84a1d1748570fe37bad66c59c62fdfb6407318f8
AgentTesla
+ 3'514 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230515-htr87sfb63/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6099836385:AAEfA6VoBkRvWID2b0aSRYBqFwUQJ2ZBemE/
Unpacked files
SH256 hash:
f78c24efcd0fd600fe146c8160e0cce26875ea06e28f065f83786dc6db059795
MD5 hash:
5cd044332af602f421e66f68f22b644c
SHA1 hash:
af87ee063e8e335ddfd0d2eb6aed684e89d2afb4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
Parent samples :
3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77
ceed05621c2de1d23ce22a9f2dfedf5891b5222abaf013c47acde6defdae5a50
SH256 hash:
05a23ad51fc98666dd59c2e429cf1898db75c1857b96d9db9dd9648c279ab8b0
MD5 hash:
ddd0115da2787ec76a428a7df2802b5b
SHA1 hash:
9160574f2359739b3be73a7960b241b1dc1b12b1
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
SH256 hash:
4ed97d000d9482c3a05562a6e6ecf2b72666fc28e8c8d6d49ed1ece78fe744db
MD5 hash:
77eb433324c7a071a68267883f933d06
SHA1 hash:
4884ae0fb7eb6e33d8afc24b7a3ea8f87301302a
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
SH256 hash:
b52c29ba9ef8996bdf721950d900db96f1befb9883eb38c2075528e60c7aabd4
MD5 hash:
7b6143d9d94c8b80d191b77d8b6d1ba2
SHA1 hash:
1c91704ff6da2a9dd8aaa2ff2d5a5f69a445f76b
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
SH256 hash:
6722a58c81f6d11004e880bd8481acc423bf96afd46bf692f1562cfa4c5852bd
MD5 hash:
d92d2ba953be4be2d6f2bc859ec5c607
SHA1 hash:
05da51752277bd907ebcfb799524ec7655abbc3a
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
SH256 hash:
3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77
MD5 hash:
dc33e30135d0e68d96b44816cf81d521
SHA1 hash:
bf53634c82625b47e5152407d69e7c187cd7553b
Link:
https://www.unpac.me/results/c578bb6e-f257-4234-b9c9-14440643cfe9/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3aeb2186089e/report/overview.html
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: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.

Malspam

AgentTesla

Executable exe 3aeb2186089e92657ade4819a0b14ee7ef6f4e6ea314e224f2933e4940567b77

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/389960/

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