MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14. 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: 2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14
SHA3-384 hash: 7f82a2a63ab317c44536c7cb27a4ca442ff7eb6f7405f1b2f031763a23dd86fbc9ff76ea6b1f2eaf9aaaa4be04fa9e0c
SHA1 hash: 21871b2900755044656109fe61c1219a207640d6
MD5 hash: ed72f2eefb947140908383992088968f
humanhash: paris-butter-football-bravo
File name:SecuriteInfo.com.Win32.PWSX-gen.7585.24753
Download: download sample
Signature AgentTesla
Create hunting rule
File size:760'320 bytes
First seen:2022-11-29 05:31:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:xKdseHFr5cE8LHW5hPcC6VFOX8fZq67xSIcJ27UPRLd/SEdRMA/LyzIPPPu6gt3Q:UcvLmPcCqOX8fhB7MX9/LkInstA
Threatray 20'281 similar samples on MalwareBazaar
TLSH T184F47C9232B08677F4DF4269141535CC2EBCB107B3E5E20B6E777A9141029BFF6A9E12
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
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)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.7585.24753
Verdict:
Malicious activity
Analysis date:
2022-11-29 05:32:52 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/9f615428-c90c-411f-8cc5-3eec1085ffff

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/339614/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.7585.24753.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Stealing user critical data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6385995501e2438071a3fa07/reports/bd347f10-6888-4e12-897b-40a9ec133c4b/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/0eaaab3e-2904-4474-98a2-4b4a395ff3eb
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1123055
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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 the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 755779 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 29/11/2022 Architecture: WINDOWS Score: 100 22 Snort IDS alert for network traffic 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 8 other signatures 2->28 6 SecuriteInfo.com.Win32.PWSX-gen.7585.24753.exe 3 2->6         started        process3 file4 14 SecuriteInfo.com.W....7585.24753.exe.log, ASCII 6->14 dropped 30 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->30 32 May check the online IP address of the machine 6->32 34 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->34 36 Injects a PE file into a foreign processes 6->36 10 SecuriteInfo.com.Win32.PWSX-gen.7585.24753.exe 15 3 6->10         started        signatures5 process6 dnsIp7 16 api.telegram.org 149.154.167.220, 443, 49713 TELEGRAMRU United Kingdom 10->16 18 api.ipify.org.herokudns.com 3.232.242.170, 443, 49710 AMAZON-AESUS United States 10->18 20 api.ipify.org 10->20 38 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->38 40 Tries to steal Mail credentials (via file / registry access) 10->40 42 Tries to harvest and steal ftp login credentials 10->42 44 Tries to harvest and steal browser information (history, passwords, etc) 10->44 signatures8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-29 02:21:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fwq3s6uoiqecdvzw6mvfo2lpoqby4wmcivnoz3x7lope5qned4ka._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
116cfa58be49398e36341b622a3942f2abcfb5a60be9688f80f9e8fca3245c23
AgentTesla
194b21139e3a9a343c63617ad33ee48abdfa1566a4302a04b65df43888395400
AgentTesla
512ca7cbadc87f5a9471355df03cec6666274c23ca7fbcb1480a1372b59c0401
AgentTesla
9ae030a1259f20f46a766330325b3908b885bc83e0c4c3676a03c80bf836d934
AgentTesla
b3735e53d6bd12bc0dad5af1f6e67a6edf728f45cddbeb1d3ea0caf09c16fe04
AgentTesla
b97a6e22708a72c2e1118f8a55c353e424381297422320053380c9e614d4d9e4
AgentTesla
da3907286f538586573df79364298076e3e1605daadc7de588e57fe1544604df
AgentTesla
fdbda792f1afe76690988d21cabb124f86ec84672c3b45576471ed50a0078e74
AgentTesla
+ 20'271 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/221129-f8aatsde2y/
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
Looks up external IP address via web service
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/bot5480024987:AAEOw0FrXbZvPh7UKydmAyaZODSJd4PSlkU/
Unpacked files
SH256 hash:
cdf089b64a38619870c422a56a5d7dbdf4470bdd2f23b6b85b4336e6c2f0be4b
MD5 hash:
3ae8735769b40a2525356eebd687950e
SHA1 hash:
dcf0243d1c705236d9a04caf7c9459e40a7c5799
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/98603c96-b802-453f-8ced-a2f19f2e7d95/
Parent samples :
2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14
f35f916d4ed59f3ab01d38ab67cfc4ed65ac79ef82c72298ce43083e430e8bc8
SH256 hash:
a327516357b9fa1a75753b3fbd0030e13f374be7cefcdf983d0b731f278b0c59
MD5 hash:
404efdeb9931733904da07f96fabeb72
SHA1 hash:
7ce363cd612f1d9a90b33ec196c4d0a49cdaee02
Link:
https://www.unpac.me/results/98603c96-b802-453f-8ced-a2f19f2e7d95/
SH256 hash:
7ebadfa8ae597c544f2af3a4bc5099dcf1d6185ff0498fa3edde72b697f30dc2
MD5 hash:
2a782e722cb6d8c8dc81634be59d8bea
SHA1 hash:
328936c701765c6ced7a82a4ad63c69f276c00e3
Link:
https://www.unpac.me/results/98603c96-b802-453f-8ced-a2f19f2e7d95/
SH256 hash:
2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14
MD5 hash:
ed72f2eefb947140908383992088968f
SHA1 hash:
21871b2900755044656109fe61c1219a207640d6
Link:
https://www.unpac.me/results/98603c96-b802-453f-8ced-a2f19f2e7d95/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2da1b97a8e44/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
Link:
https://yomi.yoroi.company/submissions/2da1b97a8e440821d736f32a57696f74038e5982455aeceeff5b9e4ec1a41f14

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/339614/

Comments