MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc. 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: c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc
SHA3-384 hash: 6085300af2f3bd6660b6ccf8c1aefda04e1ec360aa1543b8f672d9f824bae1730dbf8808235f43f441c2a1f4141ca190
SHA1 hash: a1538840aa02bfc32dc4093bfa478e5a852df039
MD5 hash: a4c7de7e3fb01b44f6d980961444ac07
humanhash: magnesium-cup-fifteen-zulu
File name:Zaplata,jpeg.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'201'664 bytes
First seen:2023-02-28 12:04:39 UTC
Last seen:2023-02-28 13:29:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:HgGeCuCA6/+o9xfzzuoGOuuQ5/fq31S+3xRf0CcaK6qWd:HgGeCua+WV3RGOu55S13x900KB
Threatray 1'013 similar samples on MalwareBazaar
TLSH T1E845AE48637644B3EBDB10B11875228C4EF472CB258AF21B5F6B7751A522AFFB25F102
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 004c4d4d69694c00 (12 x AgentTesla, 5 x SnakeKeylogger, 1 x Loki)
Reporter Anonymous
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
202
Origin country :
PL PL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Zaplata,jpeg.exe
Verdict:
Malicious activity
Analysis date:
2023-02-28 12:05:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ae17ea0b-3e32-4271-b052-e7da54c83496

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/370620/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63fdedefbfec0852a68dda7f/reports/f42c2146-356c-4546-b350-e7bf108f95a1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc
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/2335f3b9-577b-4097-a6da-f02ceac74c8e
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1184210
Signature
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)
Tries to harvest and steal browser information (history, passwords, etc)
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 zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-02-28 08:03:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
22 of 25 (88.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yzhiczugzqdkg7rraq3dlg7sb7q4vbgu3l3varp2k2oeou77tc6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0271087f4a8d83387ba502d987722d40d40dc8109972a3e4e199ca122648e8a9
AgentTesla
1143b577b1f61ea03807acd45383937486fd8f7873df1d1485848e0af7bc8780
AgentTesla
3f1d383f87ddadde53543ae6155ce7ef17b543aaa8af6b4953e26a64ae796ce8
AgentTesla
b4edff8c4560f792c25771b018a69794f957964d4da9403062742c5f11e95052
AgentTesla
c01f1d833bebebb74b248ea0b0c23abc1a70269f62513b1a8a0d1d33a4922d56
AgentTesla
c5cb50f2a9e4e82bab699a454bfd0370d9b0990edfe795c7e2903cc2369935b0
AgentTesla
+ 1'003 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/230228-n86yssah4z/
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
Unpacked files
SH256 hash:
ecd07f5f09a07f59d4c6a9dcd8393cbf2859a6bc1df699f8bc4c70abdd262648
MD5 hash:
9226aba44bf2cee6fd18a9db8a4d22ee
SHA1 hash:
f7a69ae345f8a6f9f53abea33def1d7ef9c8951a
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
SH256 hash:
25c56ada6c4b7c8f5dbf04d429a4027e6623a7da08998aea3f96060d0a2ba687
MD5 hash:
62b9ed01a21f2b258dd44ab385c3beb0
SHA1 hash:
e22b5b6bd1478e27402042df158a750e29c1c005
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
SH256 hash:
c0528decaa397eef41b71f0eff0a9a0ee8f874680b90d40b5443f2d1d4fe6d84
MD5 hash:
f1358ad035528dc71d8210707576b40e
SHA1 hash:
b5a8a5784e6244e99aebe4f7ccd336cb891c372b
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
5502b335a7d6ba64715529098c8c9ec87b51b72c2aa7b1d62dfc6590b0f78328
MD5 hash:
0a73d5c194b67318e6de6ba2c70013b9
SHA1 hash:
3b739eb35c8317b4746342fed525d62a05887c4d
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
SH256 hash:
c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc
MD5 hash:
a4c7de7e3fb01b44f6d980961444ac07
SHA1 hash:
a1538840aa02bfc32dc4093bfa478e5a852df039
Link:
https://www.unpac.me/results/bf95c56d-43e2-41ca-82e7-5a0d5d8af787/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c64e816686cc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c64e816686cc06a37e310436359bf20fe1ca84d4daf75045fa569c4753ff98bc

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/370620/

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