MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ee0d8a5446bc2971d37c5262fdaabf649648cd7822c6bdf3d8900045c7399f1. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4ee0d8a5446bc2971d37c5262fdaabf649648cd7822c6bdf3d8900045c7399f1
SHA3-384 hash: d03a4470eb9ea0d75b2a1807fffe1cc02254bc21db7502fa880c544921f2283ae58a8f20179d52abf22b55ed841452b9
SHA1 hash: cd1369a442e108ea6a41c45a886f9b2bf6226743
MD5 hash: 2ae6dd640d0286c7cc6842d86ece3d9c
humanhash: oven-idaho-juliet-winter
File name:SecuriteInfo.com.W32.AIDetectNet.01.11498.30565
Download: download sample
Signature AgentTesla
Create hunting rule
File size:826'880 bytes
First seen:2022-05-26 17:37:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:ayqel1JZbHoHy1UUMoGfmXi8CB2cBZAqUK:8q1JCy1UUMzfmXi2YZJ
Threatray 17'280 similar samples on MalwareBazaar
TLSH T1FB05E0AC32D0759FC5A7CD37D9A81C20AB31B86B5707D20BA057216DAD0EA9BCF115F2
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon cc8a8accccaaaacc (12 x AgentTesla, 5 x Formbook, 5 x Loki)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
355
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.11498.30565
Verdict:
Malicious activity
Analysis date:
2022-05-26 17:42:42 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/a9c0f0ba-01e0-406b-8efd-7708de5d93f8

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/274806/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.11498.30565.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Link:
https://www.filescan.io/uploads/628fbada6eb3ff326330dbc0/reports/e82b9b5c-641c-417f-86db-14ddafa49c68/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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e5d1c13a-2e46-401c-9c38-ca01565faac7
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1002274
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
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 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 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 / registry 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: 634770 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 26/05/2022 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 8 other signatures 2->47 7 SecuriteInfo.com.W32.AIDetectNet.01.11498.exe 7 2->7         started        process3 file4 27 C:\Users\user\AppData\Roaming\WfTlxyJtX.exe, PE32 7->27 dropped 29 C:\Users\...\WfTlxyJtX.exe:Zone.Identifier, ASCII 7->29 dropped 31 C:\Users\user\AppData\Local\...\tmp8EE8.tmp, XML 7->31 dropped 33 SecuriteInfo.com.W...et.01.11498.exe.log, ASCII 7->33 dropped 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->49 51 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->51 53 Uses schtasks.exe or at.exe to add and modify task schedules 7->53 55 Adds a directory exclusion to Windows Defender 7->55 11 SecuriteInfo.com.W32.AIDetectNet.01.11498.exe 2 7->11         started        15 powershell.exe 25 7->15         started        17 powershell.exe 24 7->17         started        19 2 other processes 7->19 signatures5 process6 dnsIp7 35 smtp.innosprecinc.com 11->35 37 us2.smtp.mailhostbox.com 162.222.225.29, 49724, 587 PUBLIC-DOMAIN-REGISTRYUS United States 11->37 39 192.168.2.1 unknown unknown 11->39 57 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->57 59 Tries to steal Mail credentials (via file / registry access) 11->59 61 Tries to harvest and steal ftp login credentials 11->61 63 Tries to harvest and steal browser information (history, passwords, etc) 11->63 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        25 conhost.exe 19->25         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4ee0d8a5446bc2971d37c5262fdaabf649648cd7822c6bdf3d8900045c7399f1/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-05-26 15:00:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
14 of 26 (53.85%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3qnrjkenpbjohjxyutc7wvl6zewjdgxqiwgxxz5reaaixdtthyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e8d5a9ac375a31cd20b063228e1a22e7f405b2ab7e51b6be793e47948a7282e
AgentTesla
26bd289bc077e7e8df7d4cfa2301774af9ec67c448410e735f9ba5d14481fde7
AgentTesla
4d8f3af00ff57fa9476eb8cced2e94faadf956cad32c69e80e158fd700448cbe
AgentTesla
6131b03eaf029cbe944219f41fc09fa65fbf15bac4de218ad1210bbc29e22772
AgentTesla
e6d726b41d075ab9f7b39ebf1bdd56381c0da79aeebcc3a37a6fe70f85a565a7
AgentTesla
f1a566ebee3c225b2683813ce31c30f6e7648c1dcdd03c991a2d2e99c11bc6d7
AgentTesla
fb72ec8effa840d66cb8783f6045590f7296d2df886b9ac5db48a684a3f87e29
AgentTesla
+ 17'270 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/220526-v7pfpadeb2/
Behaviour
Creates scheduled task(s)
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
a7d453403468cb23773e1a84869d14f400d19e0d08aa93788769a7d6c5d4402c
MD5 hash:
1eb79dba00889298a24fa1615eaaeb5b
SHA1 hash:
d0a06f330cab63af282dd0386f4bab3a3146d395
Link:
https://www.unpac.me/results/2cf3f356-0852-4328-b78d-690e89eaf389/
SH256 hash:
bb0dad56a2b10c95d646f1653a6951344f67657d898fd7f81b6722123985733f
MD5 hash:
93b985caa90c00cd65417f3fb6e2a41b
SHA1 hash:
a49d9e2713b0cdf284a5382e1a0ebbae72de71ec
Link:
https://www.unpac.me/results/2cf3f356-0852-4328-b78d-690e89eaf389/
SH256 hash:
8add360c48cf533f14da026c4d421d87a9687dcbb57496ad6497608f39e3fee4
MD5 hash:
022721ee77564c9e67ced39540037964
SHA1 hash:
5f6434e7e6773f40a456f8bcb95e2f846450a80d
Link:
https://www.unpac.me/results/2cf3f356-0852-4328-b78d-690e89eaf389/
SH256 hash:
742bfb49cf3904931ce87b810106611867a6b4b7a8d69f308e21d9d221365b3d
MD5 hash:
81cf021b05eebb622775151dc87f2aa1
SHA1 hash:
480c103ac6e66fe00b488d286832dc89eee088a6
Link:
https://www.unpac.me/results/2cf3f356-0852-4328-b78d-690e89eaf389/
SH256 hash:
4ee0d8a5446bc2971d37c5262fdaabf649648cd7822c6bdf3d8900045c7399f1
MD5 hash:
2ae6dd640d0286c7cc6842d86ece3d9c
SHA1 hash:
cd1369a442e108ea6a41c45a886f9b2bf6226743
Link:
https://www.unpac.me/results/2cf3f356-0852-4328-b78d-690e89eaf389/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4ee0d8a5446b/report/overview.html
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/4ee0d8a5446bc2971d37c5262fdaabf649648cd7822c6bdf3d8900045c7399f1

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
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.

Cape
Cape
https://www.capesandbox.com/analysis/274806/

Comments