MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6
SHA3-384 hash: 5d5b927051ee0dda18739fe466a7dc6b9b9d909b254a5757881c88237a52192015edb859cf0bdc57c3b540c7e37f4dfd
SHA1 hash: 2c39f1b58e579d406072ef41fc9eb6df66706df4
MD5 hash: b594f65a6b3306a34cae45d60ce5f705
humanhash: lamp-green-washington-may
File name:SecuriteInfo.com.Win32.PWSX-gen.28478.5875
Download: download sample
Signature AgentTesla
Create hunting rule
File size:669'184 bytes
First seen:2023-08-24 03:29:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:Rbqwi/iWsjYrD+7EKqwDt7jNIwDLAT8dJbhZuFH14rK9g:xqwiiWsYTwDt7jM8dXwyf
Threatray 5'608 similar samples on MalwareBazaar
TLSH T13DE42368333E8F0AD87E87F60964595507FA675B2532D39C0D82F4CB5CDAB21CB24A27
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)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
293
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.28478.5875
Verdict:
Malicious activity
Analysis date:
2023-08-24 03:31:07 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/287ac6b6-1d51-4eaa-bc14-35a43e9a8b2d

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/444392/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win32.PWSX-gen.28478.5875.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6
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/2659279a-4af4-4e75-895c-6fb8e5307786
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1296324
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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 AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-08-24 03:30:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zv437r22yiqaei7uctduhiku4rpvidjswtxj6adqukjk6cjvwlta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
01c4f0da8b68b7403b40106d39a8b1d2eac56cd22f48f5fb808e3496e9722c37
AgentTesla
2c2dd8836392bcec5f9326faf7c7f222cd2e5ca5538e8f147122f7d405b489d8
AgentTesla
46dec447edf772e1511ac2389736f3f4fbbd26f4873994c64e899292dc86d54b
AgentTesla
5e8cf0791400e137cbf715f736f14d81533187c9ab92c7bdb22d0f731ebccc2e
AgentTesla
9bee15aa43bcdb1c361ba488354de254e7860b9f006ad7ce7602adc6d7667e62
AgentTesla
aa28b13f66f7deffe58a15858419073c109c0ea6b50945d0f05aeaa474307b3e
AgentTesla
dfb81753edcca6ecada192d1140cb66be131d8c1155031b5d133c74b813a808b
AgentTesla
fbe43eccf559247f04391a68d08546953f0010957aaaa0205187a96b5fe57c94
AgentTesla
fc2808e2a3ae5ba3c66317f9701b1992d6c7bbe2ef4eaf715b797e81459a44fe
AgentTesla
fced20585743f35e8506f51f075980f4eeb73a1c3bbf2e7e39588ab4a10beb37
AgentTesla
+ 5'598 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230824-d2hbrahf95/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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://discord.com/api/webhooks/1133291620918382632/dqE_masvBaWgRzB59nggrkJBKoBvmOr6eW_j0AXdmxr8iUJKxaehQyz1TL6QQaDldmii
Unpacked files
SH256 hash:
d43fb23dc98239df82f9c9b8c8935f3d3222eaed80bbf7a64737d79c8385f6df
MD5 hash:
1fb9d1a23ea55695ee3e2554494f6eec
SHA1 hash:
e4ae39764877ef711f86661bc677022786c70d5e
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
SH256 hash:
de58bc870480c954402ea3bbabcdf2396f3ac6f456d32442f1051e20ce95de51
MD5 hash:
bcabdc8cb0cea460e689695a470a452d
SHA1 hash:
91618c2944d4f09ef1c823f0ce1de5f58fb3b076
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
SH256 hash:
f30ee6808df8147b340ab3b04729e2e6c92d14728cfb7f26a9b943e27543e9bb
MD5 hash:
04b61e2cdb95195d5059b19a1a87fc89
SHA1 hash:
6c1603f5c318b9ec5c14b159a875ac678803a9b0
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
SH256 hash:
e0eeb25bf8f97e61f5e78c40c22f48f80f54a1514755ce29cb99e6c86853a7f2
MD5 hash:
ce57bf1b408df03278e43dfcd0737385
SHA1 hash:
57f6462108726ed17af7faa3e51c6483b157a1b7
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
SH256 hash:
598a766b26fc39c1092e2f20cee1f42df6d6049d618ac5d4d331c646ab6a8b47
MD5 hash:
00c960e10d544bd0961a993c3c6dbbe5
SHA1 hash:
04018db21d1b12800f1bc413b90ccb3264955bcb
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
SH256 hash:
cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6
MD5 hash:
b594f65a6b3306a34cae45d60ce5f705
SHA1 hash:
2c39f1b58e579d406072ef41fc9eb6df66706df4
Link:
https://www.unpac.me/results/39014627-a98b-4f3b-822a-ba9a9b796251/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd79bfc75ac2/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/cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6

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:NET
Create hunting rule
Author:malware-lu
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/444392/

Comments