MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bf2bac15c7519299263058c44c6b8f8a36624f4fc29bd54bb5505e82de36236. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bf2bac15c7519299263058c44c6b8f8a36624f4fc29bd54bb5505e82de36236
SHA3-384 hash: 28f4cf5d85449114a6bacd72f6e530b421addd51835d6abc258a182678fe47eae13c8dbdd2e32b3869c69e85ad9381a6
SHA1 hash: 55bce8f066b376cc8739ade8896649edb0432957
MD5 hash: 0be117ef1273446f5e1798f2c31d3e52
humanhash: venus-robert-cold-network
File name:NewOrder_19.08.21_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'384'448 bytes
First seen:2021-08-19 12:19:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:Ckpo+GrZ+NQX2FYJnM/LSoj50qhIy4Sxs89UrmMnfk/iQ2+S0d:CkJGrsNGhwSoj1r5saU9fk/Pj
Threatray 8'929 similar samples on MalwareBazaar
TLSH T14E556B3D29B92627C17AD775CBE18817B194A8AF7511EDA9A8D343660303F8735C323E
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
NewOrder_19.08.21_pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-08-19 12:20:27 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/aff2c9d3-7ad6-42db-8d91-5b6f4cdc150b

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/180677/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.998-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Launching a process
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Creating a file
Creating a window
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/f921d2d4-c34c-4e89-8d6a-c0b7ff215531
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/835767
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Modifies the hosts 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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell Defender Exclusion
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 468198 Sample: NewOrder_19.08.21_pdf.exe Startdate: 19/08/2021 Architecture: WINDOWS Score: 100 28 Found malware configuration 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected AgentTesla 2->32 34 5 other signatures 2->34 7 NewOrder_19.08.21_pdf.exe 4 2->7         started        process3 file4 20 C:\Users\...20ewOrder_19.08.21_pdf.exe.log, ASCII 7->20 dropped 36 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->38 40 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->40 42 Adds a directory exclusion to Windows Defender 7->42 11 NewOrder_19.08.21_pdf.exe 2 7->11         started        16 powershell.exe 21 7->16         started        signatures5 process6 dnsIp7 24 smtp.trrapa.com 52.6.206.192, 49750, 587 AMAZON-AESUS United States 11->24 26 192.168.2.1 unknown unknown 11->26 22 C:\Windows\System32\drivers\etc\hosts, ASCII 11->22 dropped 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->44 46 Tries to steal Mail credentials (via file access) 11->46 48 Tries to harvest and steal ftp login credentials 11->48 50 2 other signatures 11->50 18 conhost.exe 16->18         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bf2bac15c7519299263058c44c6b8f8a36624f4fc29bd54bb5505e82de36236/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-08-19 06:18:31 UTC
AV detection:
15 of 27 (55.56%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ppzlvqk4oumstetdawgejrvy7crwmjhu7qu32vf3kuc6qlpdmi3a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
01fdef2521090cced120589336b3c76f3129dc9498ae78c9daa180b586b6eef6
AgentTesla
1192f348bb429aa3b287136db8143085705a1b9de4201a1439d3446518b42509
AgentTesla
3917a8553293b76aedcdae977703ef047ddd3f1df1e872deae250fd1146106f2
AgentTesla
4007cef091f3d30423cae063ac7f3194d7f3466caff6a8dd58d4f91c25573592
AgentTesla
674a7b749bea309b2f9157e187a92fc0da9ce79b3a9ee4f3c85e6b58dd961789
AgentTesla
6cbc8098614c094caf34a0eae5242f77ae55e6ff77184f6a5b708703698ccc1a
AgentTesla
9fe58e8be3cb52a53f313f6f7c7fb160c1afcacedb4ee0acacc305a063c4304e
AgentTesla
c3140c21bd16bf039a823d1ff97d8cd711f2848ddf892064e0be1ed692170cbb
AgentTesla
d4b9956fb6735fdbfc93b8fa58aefbdd35e8c4af7a9e899100229c168a4c9328
AgentTesla
fe637745c8688bd5f5b627c382e6637c8ef4481b6f91b62847f487321dfc2f46
AgentTesla
+ 8'919 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210819-cf2yamqrjn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
Looks for VMWare Tools registry key
AgentTesla Payload
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
6912e4bedd1288f116e968f0a79d9797f6d6bd24d45a5f10c52e20f9d33b8c61
MD5 hash:
03bde4a82ad64c0f314985232fbca3fa
SHA1 hash:
e8d0b6339e94192eaaca32c812f914e60576dca6
Link:
https://www.unpac.me/results/bc9639e9-8854-4dd7-9620-0775c82eadf8/
SH256 hash:
57f4a5757cf7542576a5662ab066dc68281d48619b53d853596b5a6bdae3b0fb
MD5 hash:
55c9eabc731e93ba5de03aa0bd3b76bb
SHA1 hash:
82485645d741c73d591514da63fb5e9473a68f8e
Link:
https://www.unpac.me/results/bc9639e9-8854-4dd7-9620-0775c82eadf8/
SH256 hash:
6cc5536776064efdd282a40d6fb222356434f5e0c62d1976879fdc08e4574bf8
MD5 hash:
58f1d4ddb011cb94c16e4d8cdf469d04
SHA1 hash:
656981382c2755d1127c8cdb09eeb4f7a96c47aa
Link:
https://www.unpac.me/results/bc9639e9-8854-4dd7-9620-0775c82eadf8/
SH256 hash:
7bf2bac15c7519299263058c44c6b8f8a36624f4fc29bd54bb5505e82de36236
MD5 hash:
0be117ef1273446f5e1798f2c31d3e52
SHA1 hash:
55bce8f066b376cc8739ade8896649edb0432957
Link:
https://www.unpac.me/results/bc9639e9-8854-4dd7-9620-0775c82eadf8/
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/7bf2bac15c7519299263058c44c6b8f8a36624f4fc29bd54bb5505e82de36236

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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.

Cape
Cape
https://www.capesandbox.com/analysis/180677/

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