MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 769ee0b120f492a93943a112ec62f4708f795730842541a949477731ed47aa20. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 769ee0b120f492a93943a112ec62f4708f795730842541a949477731ed47aa20
SHA3-384 hash: c26078a88bda37add0fe93b642c24192918aa7834655fe2f05c8dc84bb01ffe7428f38e481900de3818d320ac5072575
SHA1 hash: 65a581df156350256b5c24f68bdcc49899dba04d
MD5 hash: cf03bd1292202acd870e4eb2d7fe11e5
humanhash: green-seventeen-table-item
File name:Inv_495045_0956.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:79'976 bytes
First seen:2021-03-15 13:30:53 UTC
Last seen:2021-03-15 15:38:19 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 768:/fe3YYnoeZEw9BdLHwLCtpUbxNOYJggGflvxmVsFdjfZxcGflvx/FIwJGun51u1H:He3YKoeZEw9BdTwmtqdJgV3UW34
Threatray 6 similar samples on MalwareBazaar
TLSH 2D7374E80A6584DBE57DFDBA90D22243B53DF533640828AB158313EFE4127826DD85FE
Reporter TeamDreier
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inv_495045_0956.exe
Verdict:
Malicious activity
Analysis date:
2021-03-15 13:37:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/eded3cfa-f33d-4226-ac53-4842879fa5b7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Siggen12.39743.17755.3151.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Moving a recently created file
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
Running batch commands
Sending a UDP request
Unauthorized injection to a recently created process
Adding an access-denied ACE
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Setting a single autorun event
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding exclusions to Windows Defender
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a8957bed-a62d-4bbf-9885-e6754cb24191
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/639525
Signature
Adds a directory exclusion to Windows Defender
Binary contains a suspicious time stamp
Changes security center settings (notifications, updates, antivirus, firewall)
Creates multiple autostart registry keys
Drops PE files with benign system names
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides threads from debuggers
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)
System process connects to network (likely due to code injection or exploit)
Tries to delay execution (extensive OutputDebugStringW loop)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 368736 Sample: Inv_495045_0956.exe Startdate: 15/03/2021 Architecture: WINDOWS Score: 100 55 liverpooldabestteamoftheworld.com 2->55 57 api.telegram.org 2->57 67 Found malware configuration 2->67 69 System process connects to network (likely due to code injection or exploit) 2->69 71 Multi AV Scanner detection for dropped file 2->71 73 5 other signatures 2->73 8 Inv_495045_0956.exe 18 11 2->8         started        13 svchost.exe 2->13         started        15 scvhosts.exe 2->15         started        17 12 other processes 2->17 signatures3 process4 dnsIp5 59 liverpooldabestteamoftheworld.com 104.21.52.98, 443, 49714, 49728 CLOUDFLARENETUS United States 8->59 61 172.67.197.219, 443, 49715, 49731 CLOUDFLARENETUS United States 8->61 63 192.168.2.1 unknown unknown 8->63 49 C:\Program Files\Common Files\...\svchost.exe, PE32 8->49 dropped 51 C:\Users\user\AppData\...\i51he0od.newcfg, XML 8->51 dropped 53 C:\...\svchost.exe:Zone.Identifier, ASCII 8->53 dropped 79 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->79 81 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->81 83 Creates multiple autostart registry keys 8->83 91 4 other signatures 8->91 19 Inv_495045_0956.exe 8->19         started        23 cmd.exe 8->23         started        25 powershell.exe 26 8->25         started        33 3 other processes 8->33 85 System process connects to network (likely due to code injection or exploit) 13->85 27 WerFault.exe 13->27         started        87 Multi AV Scanner detection for dropped file 15->87 65 127.0.0.1 unknown unknown 17->65 89 Changes security center settings (notifications, updates, antivirus, firewall) 17->89 29 WerFault.exe 17->29         started        31 MpCmdRun.exe 17->31         started        file6 signatures7 process8 file9 45 C:\Users\user\AppData\...\scvhosts.exe, PE32 19->45 dropped 47 C:\Users\...\scvhosts.exe:Zone.Identifier, ASCII 19->47 dropped 75 Creates multiple autostart registry keys 19->75 77 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->77 35 conhost.exe 23->35         started        37 timeout.exe 23->37         started        39 conhost.exe 25->39         started        41 conhost.exe 33->41         started        43 conhost.exe 33->43         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/769ee0b120f492a93943a112ec62f4708f795730842541a949477731ed47aa20/
Threat name:
ByteCode-MSIL.Trojan.Emotet
Create hunting rule
Status:
Suspicious
First seen:
2021-03-15 10:02:36 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=o2pobmja6sjksokduejoyyxuochxsvzqqqsudkkji53td3khviqa._file
Verdict:
unknown
Similar samples:
2aa1514c6c731697a42c1a3da0d9b446b63a0cfc006f154581f6c1a720ab1510
AgentTesla
2beff5844252baf24570e8cedfcf7c6037c038f61d93869c85e6c36868e41250
AgentTesla
af72dea6102f0d8aecc1f2b5963749e739606c200e6af52a7cecd6b1a8e7f29c
AgentTesla
c01606f5f3f61982dad93886744f210406c5285c76d23577d862f508fa9fd77d
AgentTesla
ca22d64e33b5384518e1658aa66d9eb0e47ca7d1b72529219979f28003fa502d
AgentTesla
dbb9d26d8d9eb357f53db3913bbcacb0153a23aa1b23c2b3290e4ade823dc5c1
AgentTesla
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/210315-zn72x7saf2/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
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
Windows security modification
AgentTesla Payload
AgentTesla
Windows security bypass
Malware Config
C2 Extraction:
https://api.telegram.org/bot1486952527:AAHvvJmG-WgJZgXIQPo_BDv7llcA7hx4Mkk/sendDocument
Unpacked files
SH256 hash:
769ee0b120f492a93943a112ec62f4708f795730842541a949477731ed47aa20
MD5 hash:
cf03bd1292202acd870e4eb2d7fe11e5
SHA1 hash:
65a581df156350256b5c24f68bdcc49899dba04d
Link:
https://www.unpac.me/results/d91e29bc-a3d0-4613-9244-4d4a473639b0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.10
Link:
https://yomi.yoroi.company/submissions/769ee0b120f492a93943a112ec62f4708f795730842541a949477731ed47aa20

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

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