MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa
SHA3-384 hash: e4c198c40221b62205abf02d58b77f0f59ccf3c7b573a126009bab2dcc420405f574b7c82ebd240f7e278d5cce22cd97
SHA1 hash: 041d20cab749707a0e9517dae8416cd18b8432b6
MD5 hash: 7092e6ab82ecd1dd0820ee5f32ab9a6a
humanhash: oregon-kitten-louisiana-romeo
File name:7092e6ab82ecd1dd0820ee5f32ab9a6a
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'208'320 bytes
First seen:2022-11-23 14:02:25 UTC
Last seen:2022-11-23 15:34:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:iSSGXds7aLoYTN6Lqm5QJVffzCCy5frseqmqdOp:zCGLRN6qm5QJpfzC/5IerqdO
TLSH T165456C8B1F320DA4CB4E3470188E077C9351F96D6DB4CCB6EE3466681DA24AB7E9136D
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 zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
373
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Exploit.CVE-2018-0798.4.22910.26534
Verdict:
Malicious activity
Analysis date:
2022-11-23 12:53:49 UTC
Tags:
exploit cve-2017-11882 loader keylogger stealer agenttesla
Link:
https://app.any.run/tasks/c89636f2-bbdd-46c8-9903-7f4c5c80816d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Packed2.44597.7974.12212.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/637e281724da1c12cfe1839d/reports/4fba8238-815a-4d4f-8f07-2f0f107b07c5/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3fb6251c-2414-491c-b030-7f7becc0ae3f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1119766
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 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)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (file name check)
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: 752483 Sample: ZJsf2OkhUG.exe Startdate: 23/11/2022 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 8 other signatures 2->51 6 MYAPP.exe 3 2->6         started        9 ZJsf2OkhUG.exe 3 2->9         started        12 MYAPP.exe 2 2->12         started        process3 file4 53 Multi AV Scanner detection for dropped file 6->53 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->55 57 May check the online IP address of the machine 6->57 59 Machine Learning detection for dropped file 6->59 14 MYAPP.exe 14 3 6->14         started        18 MYAPP.exe 6->18         started        31 C:\Users\user\AppData\...\ZJsf2OkhUG.exe.log, ASCII 9->31 dropped 61 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 9->61 63 Injects a PE file into a foreign processes 9->63 20 ZJsf2OkhUG.exe 17 6 9->20         started        65 Tries to detect sandboxes / dynamic malware analysis system (file name check) 12->65 23 MYAPP.exe 12->23         started        25 MYAPP.exe 12->25         started        signatures5 process6 dnsIp7 33 3.232.242.170, 443, 49702, 49703 AMAZON-AESUS United States 14->33 35 api.ipify.org 14->35 37 api.telegram.org 149.154.167.220, 443, 49700, 49704 TELEGRAMRU United Kingdom 20->37 39 api.ipify.org.herokudns.com 3.220.57.224, 443, 49699 AMAZON-AESUS United States 20->39 41 api.ipify.org 20->41 27 C:\Users\user\AppData\Roaming\...\MYAPP.exe, PE32 20->27 dropped 29 C:\Users\user\...\MYAPP.exe:Zone.Identifier, ASCII 20->29 dropped 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->67 43 api.ipify.org 23->43 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->69 71 Tries to steal Mail credentials (via file / registry access) 23->71 73 Tries to detect sandboxes / dynamic malware analysis system (file name check) 23->73 75 2 other signatures 23->75 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa/
Threat name:
ByteCode-MSIL.Hacktool.Mimikatz
Create hunting rule
Status:
Malicious
First seen:
2022-11-23 14:03:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
23 of 26 (88.46%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6dzm34mslbrdda2zr2mzstlialtkkv6qt2oer4yqearpwad7qcva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/221123-rcnzwsgc39/
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
Adds Run key to start application
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/bot5826208898:AAHq1wGhT3E-mEl-_VCUxWwOZtnwnWe6Rp0/
Unpacked files
SH256 hash:
e17215a47782e0905902f0acc157108a5099a18955c3af501c1c57fd5848a66d
MD5 hash:
e6d6a3247d49e56c7f8f28f42fb7f01f
SHA1 hash:
ff08942fbdc9e9004b0af944f6d4a89126c1ab10
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
SH256 hash:
5441c06c6a136b6cd300ce6d87d12b997c88d737fc0ba479a049bd76fcbbbc87
MD5 hash:
c9f1cf45f2561e77cc543f9de9c51bde
SHA1 hash:
5a4a74028b4aaae33d238666ec1c7ae43300e7b9
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
SH256 hash:
9a8b6dddd4678c296860ffb6634529b585501b47ea144f9740798e66505875f0
MD5 hash:
7819847e7555781c4e6976b481dc02cf
SHA1 hash:
2f9d9bf76dac8a910a3feb11bcf70ae6ffc26fe0
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
SH256 hash:
3d602405ac48869b1d85ed61ef7a4d4da541287984ce91b28faefbd85ee1c4ad
MD5 hash:
435b9c3bdc43aca8b2b1063ff86242c9
SHA1 hash:
2a9b3f322d6e60e2307eb8ff0fbee3c59807e8e9
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
SH256 hash:
bc98e487bed5993b3e3a3be4d540702a0bf4c8144e77ef69d518e4687c33a9e5
MD5 hash:
3974f5769d3b304fc777fbff679f62ba
SHA1 hash:
0a038394581fc29078a75f13b2da079b8094ae6f
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
SH256 hash:
f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa
MD5 hash:
7092e6ab82ecd1dd0820ee5f32ab9a6a
SHA1 hash:
041d20cab749707a0e9517dae8416cd18b8432b6
Link:
https://www.unpac.me/results/c1f6d1ab-9819-4c3b-98fb-c357941cf9db/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f0f2cdf19258/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
Link:
https://yomi.yoroi.company/submissions/f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa

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
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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.

Web download

AgentTesla

Executable exe f0f2cdf19258623183598e99994d6802e6a557d09e9c48f3102022fb007f80aa

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2431537/
Cape
Cape
https://www.capesandbox.com/analysis/337657/

Comments


Avatar
zbet commented on 2022-11-23 14:02:38 UTC

url : hxxp://208.67.105.179/princedanzx.exe