MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7
SHA3-384 hash: 3d991050c19d48b4b354d3e8a2462fe40a99a012362093f9973d3f901226f9633a6fc25c9e892446eafe1473301951d6
SHA1 hash: 640dc7decd5bcbdd60f34f06de7d6c5604c6a93f
MD5 hash: c65220db1de1a6d9b477ff5d60cdc3c9
humanhash: oxygen-kitten-echo-delta
File name:SecuriteInfo.com.Win32.TrojanX-gen.29489.1141
Download: download sample
Signature AgentTesla
Create hunting rule
File size:801'792 bytes
First seen:2022-11-17 06:34:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:1jcWFXG/Ua6uvJDOeAL/ot5lu7bUrPYMrcLEQikaeihkzR0kYHjGf7W5G:N2/Ua6uvR8T+tPYTL1Paeihw0pHa7f
TLSH T1500502BD32CA1F12D68993F8C8A3271407F6B98B11B0D3981ED451CA5E41FE59A85FCB
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13097/50/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.TrojanX-gen.29489.1141
Verdict:
Malicious activity
Analysis date:
2022-11-17 06:35:22 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/fef06dc3-0c1d-4a66-8b60-1b9162f8a698

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/335177/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.29489.1141.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/6375d61607c3f5e84a0194fe/reports/963c1810-e2c4-40bf-9e5c-ed771f8d93a3/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/9ac6d99a-a1cd-4158-ac2e-e5b6e416b0ae
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1115508
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Injects a PE file into a foreign processes
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)
Sigma detected: Capture Wi-Fi password
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 harvest and steal WLAN passwords
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 748204 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 17/11/2022 Architecture: WINDOWS Score: 100 26 Malicious sample detected (through community Yara rule) 2->26 28 Sigma detected: Capture Wi-Fi password 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 6 other signatures 2->32 8 SecuriteInfo.com.Win32.TrojanX-gen.29489.1141.exe 3 2->8         started        process3 file4 20 SecuriteInfo.com.W....29489.1141.exe.log, ASCII 8->20 dropped 34 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->34 36 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->36 38 Uses netsh to modify the Windows network and firewall settings 8->38 40 2 other signatures 8->40 12 SecuriteInfo.com.Win32.TrojanX-gen.29489.1141.exe 2 8->12         started        signatures5 process6 dnsIp7 22 smtp.yandex.ru 77.88.21.158, 49704, 587 YANDEXRU Russian Federation 12->22 24 smtp.yandex.com 12->24 42 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->42 44 Tries to steal Mail credentials (via file / registry access) 12->44 46 Tries to harvest and steal ftp login credentials 12->46 48 2 other signatures 12->48 16 netsh.exe 3 12->16         started        signatures8 process9 process10 18 conhost.exe 16->18         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-11-17 03:21:59 UTC
File Type:
PE (.Net Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6oahofvdzvvly657ow7ocwnhmmw4wipg2chojiuumi2q3wfjpl3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221117-hbr6gsdg65/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla payload
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/27233f68-7390-496d-ba71-43a98073652f
Unpacked files
SH256 hash:
158157dd6d7de22e84720416795ebb6202107ad34b46d9158ef9ab9d5baff8bc
MD5 hash:
1a1e2c25a40098cf8a9faa5f905b561c
SHA1 hash:
f1b5707dcf69664bc136ec76a67a4f29ab2512ac
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
SH256 hash:
d86a97c26984e9107e336465810dc9fdb1f1f98d0df4a4d7b7090f39f03898cd
MD5 hash:
da5c72e80975e67a2c66ecd1c1d5d634
SHA1 hash:
d7147031fdb985b729ef80e2b5d5846beea8ca1a
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
SH256 hash:
d9c89a6c4f03f83874a1307266367a4d4656d9662745e066d1ad8e8da989781d
MD5 hash:
94b07cadcdf396f4fadabbe834b32ede
SHA1 hash:
92e945a74516ef944ff59f3bd9cd0cd44cd2373a
Detections:
win_agent_tesla_g2
Create hunting rule
win_agent_tesla_w1
Create hunting rule
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
Parent samples :
f3d6eb3da9b43c86b6610370d64e086c2af8d8511a4f05862e4ea312fb0211ca
c355e28ecd863acbd38e125d73c54d51b3a7a64a0592c763a82cf610e449812c
7dc5bb06ed08dbca62e8ef7e92a2faf388469529654cfcd9795d3479ced1f797
d3fea0633268ce59f95430656758b52177fefc498768319049a2eb20357c9ed2
74a2d217ea8475ba2e01664b539d851c89b9866eb634e289773424dc680f76c1
9823500c6567a243112dfed0bf437d928904be6bb058a24ac177a23557ea561c
f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7
ed1a1b8dbe831fd0ecc35e1a98841da333edb55040a5bec1a2063e99d0d92020
eac32618d08c0c5c98468ac2d4ad561b424241b508c1b1ad9e9d00934bbb2e6d
d9c89a6c4f03f83874a1307266367a4d4656d9662745e066d1ad8e8da989781d
SH256 hash:
486cdea0bc05f72e66c90484f67281aed8d2c8b7087650c5e731316a9b648eb0
MD5 hash:
dcb6e77f554c26a85ec53b57e26d703e
SHA1 hash:
4b5bb16659055f5efba18c2fa2de370b37619ec5
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
SH256 hash:
ab19f28c700d64814b0c55df868c30dfb94e0a1f9fb6f7bca05bac6eb78a4e52
MD5 hash:
1f2a6c02dcf9aa00a28a5039fb5b8ce0
SHA1 hash:
1ef480867d39b98368af7586a8e6ba38c0c3893a
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
SH256 hash:
f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7
MD5 hash:
c65220db1de1a6d9b477ff5d60cdc3c9
SHA1 hash:
640dc7decd5bcbdd60f34f06de7d6c5604c6a93f
Link:
https://www.unpac.me/results/1690ac22-26e8-4425-acfb-84ac66c11dd7/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f3807716a3cd/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/f3807716a3cd6abc7bbf75bee159a7632dcb21e6d08ee4a29462350dd8a97af7

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.

Cape
Cape
https://www.capesandbox.com/analysis/335177/

Comments