MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64078097de1ac1a9837f2315e1e5cb638a2cc12c538bb56e515376375613d15c. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64078097de1ac1a9837f2315e1e5cb638a2cc12c538bb56e515376375613d15c
SHA3-384 hash: abb99da975766aebc30034e9f916215733e9773913ebcd4081f9595a0ac2d5abf67a7493018e64011f71ce4ba1fb09d2
SHA1 hash: ea6c087ad34687241fd61292636d8deb95ce8e0f
MD5 hash: 648001a85b52b76357700adc26c026a5
humanhash: table-iowa-fix-minnesota
File name:SecuriteInfo.com.Trojan.Olock.1.25787.19478
Download: download sample
Signature AgentTesla
Create hunting rule
File size:643'072 bytes
First seen:2022-07-25 03:33:03 UTC
Last seen:2022-07-27 06:23:38 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:rR30ln7jvV1jE4fvRkJNcyyvuj2a7LpGvfMMBoS/8hG0RgswBuy:lEJXvV2CvReWq25BH8hZw
Threatray 21'668 similar samples on MalwareBazaar
TLSH T1A2D4013D3B682EBBCE7845FD5401522097B9D412A6A3F3C96C8EF1E261D376C0A11B97
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/293853/
Detection(s):
SecuriteInfo.com.Trojan.Olock.1.25787.19478.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Moving of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62de0fa3e04de093764cf2e6/reports/6d49afad-84b1-438c-badf-0b9e3a2255e2/overview
Result
Verdict:
MALICIOUS
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/634efd0a-95c1-474a-850f-ddba80bb4023
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1040102
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/64078097de1ac1a9837f2315e1e5cb638a2cc12c538bb56e515376375613d15c/
Threat name:
ByteCode-MSIL.Trojan.Olock
Create hunting rule
Status:
Malicious
First seen:
2022-07-25 01:23:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
11 of 41 (26.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mqdybf66dla2ta37emk6dzolmofczqjmkof3k3srkn3dovqt2foa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
07b7de9f866bce2482e01e922c05deb81e77ffea9c18ce7829b6fe8eaa7d5282
AgentTesla
26179d1a09bd8ba828aa47a001dfc66df53a6ec1138eae15ae067b19db45b2cf
AgentTesla
4b0f3abe3b0c7a9356687b4c29c68f9bab4247ca92cf5c37b42eec2881d3d2ec
AgentTesla
5d5dffaf41046231715971dee9add3f4c62a27c8ace0b4702b709e061a047cdb
AgentTesla
dc5eec99aa11a84baf9db82822e5367fb90f34304a660df4831f6f4cb4979e13
AgentTesla
f1c4a9e018f258790b3975c7fb046737d9ec5f35cf7f45c6cc5b2e53b40734b0
AgentTesla
f436f46c9670b2b5e1fe334a174096d91d7a1edbb0e8fda7bdd28ed43be610c2
AgentTesla
ff0d9d0cb32b0490253250bb283544b2e240d1ec9c0e1ce3714424cc2c82cde3
AgentTesla
+ 21'658 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer suricata trojan
Link:
https://tria.ge/reports/220725-d4a1fsdbcq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
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
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Unpacked files
SH256 hash:
39c2d879c57f07305ce60412dc8a88f02e51f1a14a06cc605768d1d7f5313807
MD5 hash:
db51fe170a9e5d6ec5429a2fbd9d0353
SHA1 hash:
e30a58125fc41322db6cf2ccb6a6d414ed379016
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
SH256 hash:
dee182d78068fb8055da0967e6c587e1945e6a121ea1c3b2776372dc35d9aa93
MD5 hash:
ad9d47d6ba9eb0bae397a4196a1fe5cc
SHA1 hash:
aa25208c226c87d452003fc4e02b7c5abb01a6cd
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
SH256 hash:
1aa592df2c4f3b4b446e0123b37926793462bd8a5cd59f2f781b881a958c4174
MD5 hash:
32d383c1a73cc0c2dc0faea4902237da
SHA1 hash:
87f4a3e9cabce92a0523121a2aad24f8004ea3b7
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
SH256 hash:
13ca2f7a55b98e1890983122e67935c97e6d9df4429279d49a1324c6d56f0451
MD5 hash:
8b3a92a3409ae046bf3dc0753fcf8685
SHA1 hash:
4455c3efa2bf569f6d180063bb1e104a22581d61
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
SH256 hash:
01d11da408b5cb5078ebe2bb498ef451f07215ecd7be2283d407a36d66dad42e
MD5 hash:
ce9a00041ac466d855c93a0df497df9c
SHA1 hash:
3493d91179a9e98d8564c84697bfa08ee8b9b9c9
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
SH256 hash:
64078097de1ac1a9837f2315e1e5cb638a2cc12c538bb56e515376375613d15c
MD5 hash:
648001a85b52b76357700adc26c026a5
SHA1 hash:
ea6c087ad34687241fd61292636d8deb95ce8e0f
Link:
https://www.unpac.me/results/b6e2ceed-8c02-426a-ac57-cc266d77cd8c/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/64078097de1a/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/64078097de1ac1a9837f2315e1e5cb638a2cc12c538bb56e515376375613d15c

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/293853/

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