MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0ff80b35d216e7d45a53f69f961f1d52a8d5c5f74786bae368168e53d6ff073. 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
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SHA256 hash: a0ff80b35d216e7d45a53f69f961f1d52a8d5c5f74786bae368168e53d6ff073
SHA3-384 hash: 7853ab7fbd7625af7d3f02c9d2284513bff912995dd21ddc380ae042d936d4176e137f8a1bc019a48c90bfae852ea669
SHA1 hash: 378bfa1c212174d6835b226f53bfff549c167e22
MD5 hash: 4117f5f39db7c440b43f655b67644c10
humanhash: alaska-artist-july-venus
File name:SecuriteInfo.com.Win32.PWSX-gen.32318.26813
Download: download sample
Signature AgentTesla
Create hunting rule
File size:565'248 bytes
First seen:2022-12-01 02:28:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:dFWG+A4SDc3ySWVmWgTthH/vT2LAO6BuN9jq:3WJA4SOouESBW9j
Threatray 23'999 similar samples on MalwareBazaar
TLSH T1E3C4114C22C90716CC9A83F4F86154DC1FB17EA25E11CA9F9DC376676B3AB7D9212603
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 4cdcb2aaaaaa8ad4 (6 x AgentTesla, 5 x Formbook, 2 x AveMariaRAT)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.32318.26813
Verdict:
Malicious activity
Analysis date:
2022-12-01 02:57:02 UTC
Tags:
agenttesla trojan rat
Link:
https://app.any.run/tasks/c5303562-828d-4fe7-acf8-39b1012bd1cb

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/340943/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.32318.26813.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/6388116f090ea3f049352c7d/reports/e473ae52-e483-4398-a0ae-9aef6f392a26/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/7cd74cac-eca8-4892-b4c2-810348135a15
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1124757
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to register a low level keyboard hook
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 757476 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 01/12/2022 Architecture: WINDOWS Score: 100 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Yara detected AgentTesla 2->28 30 5 other signatures 2->30 6 SecuriteInfo.com.Win32.PWSX-gen.32318.26813.exe 3 2->6         started        process3 file4 16 SecuriteInfo.com.W...32318.26813.exe.log, ASCII 6->16 dropped 32 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->32 34 May check the online IP address of the machine 6->34 36 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 6->36 38 2 other signatures 6->38 10 SecuriteInfo.com.Win32.PWSX-gen.32318.26813.exe 15 3 6->10         started        14 SecuriteInfo.com.Win32.PWSX-gen.32318.26813.exe 6->14         started        signatures5 process6 dnsIp7 18 mail.invis.com.sg 13.251.215.156, 49704, 587 AMAZON-02US United States 10->18 20 api.ipify.org.herokudns.com 3.220.57.224, 443, 49703 AMAZON-AESUS United States 10->20 22 api.ipify.org 10->22 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 10->40 42 Tries to steal Mail credentials (via file / registry access) 10->42 44 Tries to harvest and steal ftp login credentials 10->44 46 2 other signatures 10->46 signatures8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a0ff80b35d216e7d45a53f69f961f1d52a8d5c5f74786bae368168e53d6ff073/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-12-01 02:29:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ud7ybm25efxh2rnfh5u7sypr2uvi2xc7or4gxlrwqfuokplp6bzq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
48d6f55fa8a3c2dad560f9c3856ec56e9799dd2403c9ae8d3356eacb2b8c0d90
AgentTesla
b077c634471ee290e38f9e3ced5375888f93890e6b0840b8db2c1691175019ee
AgentTesla
d254745ca2edd62c5e9d3231b3131ae065b2e1759fe9916df96e6c14af59a99e
AgentTesla
f5d4ebc19dcb1a8676ba1459a04606b5b94e3e1a02bf11393c18e0980e8da2f8
AgentTesla
+ 23'989 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/221201-cx2zxsba2y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0212709a-ad05-4cb8-85f4-b0fdec56d819
Unpacked files
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
SH256 hash:
2dc2f31ec556e5cad1173e724ee9217d4cbadeed90f1d6ab313beb76b3fee33d
MD5 hash:
ba9866b5201d1da9571df8407051e8b3
SHA1 hash:
bbb0f8924501a3f624b879995d293ce3473d7c51
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
SH256 hash:
9d5e412471cef0ca958745082ad77668bc10a9b652516bde5f71b79809330302
MD5 hash:
bdbdc6703c876c0e3b78cc72c89b35ba
SHA1 hash:
6bb722310d7f0f092989b0101d19962e4dbd0308
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
SH256 hash:
340ba2312d5cdfc3d89f3f35f627187dcb406e5afea134bc76b04f52f4285df3
MD5 hash:
85f9290aa8900e9fd74b01ee23125706
SHA1 hash:
310eb5e4aea5471b74a6385f1da283b9d8e3d698
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
SH256 hash:
e94886f33a80f5d7da905c2c684ea84a8836755caf575850ce37f8a133eb0c2a
MD5 hash:
1b1f067c8ec898ca8bff1182e3065a93
SHA1 hash:
2fe2bb303be5f9a56e778991b3cd135c4a7ea633
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
SH256 hash:
a0ff80b35d216e7d45a53f69f961f1d52a8d5c5f74786bae368168e53d6ff073
MD5 hash:
4117f5f39db7c440b43f655b67644c10
SHA1 hash:
378bfa1c212174d6835b226f53bfff549c167e22
Link:
https://www.unpac.me/results/e0ea0529-8b18-4627-ab56-695a3b24a50f/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a0ff80b35d21/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/a0ff80b35d216e7d45a53f69f961f1d52a8d5c5f74786bae368168e53d6ff073

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/340943/

Comments