MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
SHA3-384 hash: 269667567ebbbc7291f45d3b232bf1840ae57910eda778967873b6c0c160ad1f073823b30038f96d4f9567cbdfdd43b0
SHA1 hash: 0e26d02d2bbfdabddb87da07fe063ee4fdd4ef78
MD5 hash: d772e045a1fcf2c381b0f18936f3a8e0
humanhash: eighteen-emma-floor-whiskey
File name:pago transferencia.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:638'464 bytes
First seen:2023-07-19 08:15:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:vPYPfY7jBIiR++yEVrtPjHJ5oAEazUi/4oxlGSEHa5tW:vPYPghjsaBd5kazUU4oWSEHa
Threatray 5'022 similar samples on MalwareBazaar
TLSH T15CD423641B84CB37CD847BF44770A751A3F44FD8A819EB9D9FADEED1B8523600664223
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 d4c08486a2a0c0d4 (7 x AgentTesla, 2 x Formbook, 2 x NanoCore)
Reporter pr0xylife
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
280
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
pago transferencia.exe
Verdict:
Malicious activity
Analysis date:
2023-07-19 08:17:42 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/e59ac3d5-5677-4332-8470-1dbfff46868a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/424531/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68248140.16566.26669.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/64b79bc58ca71f19e0893a71/reports/5d41bc59-575e-4820-b36e-e1e5eb6b8bc5/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
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/e9079573-ad58-4bad-9953-cf65d2c76006
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1275775
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1275775 Sample: pago_transferencia.exe Startdate: 19/07/2023 Architecture: WINDOWS Score: 100 53 Found malware configuration 2->53 55 Multi AV Scanner detection for submitted file 2->55 57 Yara detected AgentTesla 2->57 59 2 other signatures 2->59 6 pago_transferencia.exe 3 2->6         started        10 newapp.exe 3 2->10         started        12 newapp.exe 2 2->12         started        process3 file4 25 C:\Users\user\...\pago_transferencia.exe.log, ASCII 6->25 dropped 61 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->61 63 May check the online IP address of the machine 6->63 65 Injects a PE file into a foreign processes 6->65 14 pago_transferencia.exe 17 10 6->14         started        67 Multi AV Scanner detection for dropped file 10->67 69 Machine Learning detection for dropped file 10->69 19 newapp.exe 14 7 10->19         started        21 newapp.exe 10->21         started        23 newapp.exe 12->23         started        signatures5 process6 dnsIp7 31 mail.gamasof.com 50.87.249.50, 26, 49699, 49702 UNIFIEDLAYER-AS-1US United States 14->31 33 api4.ipify.org 104.237.62.211, 443, 49698, 49703 WEBNXUS United States 14->33 41 2 other IPs or domains 14->41 27 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 14->27 dropped 29 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 14->29 dropped 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->43 45 Tries to steal Mail credentials (via file / registry access) 14->45 47 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->47 35 api.ipify.org 19->35 37 173.231.16.76, 443, 49705 WEBNXUS United States 23->37 39 api.ipify.org 23->39 49 Tries to harvest and steal browser information (history, passwords, etc) 23->49 51 Installs a global keyboard hook 23->51 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-18 15:51:25 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wnul4viq65jlsxti7bkr2q6eh5qcj5fhd6goclbtd5vi2oma4ztq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
013e6f988cffdcb26a297613671f377150726767d9ee06fd174afefbcbfb5d4c
AgentTesla
2fee2aa74df99c0988e8452592618548c286fcf320f2f3097dafd5bc5da228c4
AgentTesla
3a6a2e0247c33592adc7e878f857445646bfd096af399fb1473d35121a8eff01
AgentTesla
449947dedfa89870f0f4d5dc86edc66c4656a6f94504167bbe4f803cd5c16076
AgentTesla
850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
AgentTesla
b61f862021794d9eab477e6bdb02620f16d65e80a175029237d8318949283fc5
AgentTesla
d71f0f448eaf4589f3e415bf5fd1ccc10d6ef85f2279539c263c4f6928836bda
AgentTesla
e488357deab9f51c660ede6e32a4215c1e756fe1b16e4ffba6728c1edcf7e1c3
AgentTesla
+ 5'012 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230719-j548ksac5w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
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
Unpacked files
SH256 hash:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
Link:
https://www.unpac.me/results/968385ca-7ade-44dd-9f89-9c1399fb60ef/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/968385ca-7ade-44dd-9f89-9c1399fb60ef/
SH256 hash:
9ada253593ef490afd26010f2df720f20dee4c5e8e74ddc649ad21f06595edbd
MD5 hash:
53f9678cdcb0f608825cf259e11b4885
SHA1 hash:
5dbb56d43465919db7745e38f8ee97ef81eb902b
Link:
https://www.unpac.me/results/968385ca-7ade-44dd-9f89-9c1399fb60ef/
SH256 hash:
94e06218a33858a6229437fe75e4576b3784071bdf4e31fdd60cb76bf06b68e3
MD5 hash:
feefcba6d1861502de15d3cb09be469c
SHA1 hash:
27ba242f216ef7cc34fd7ac68e0e00852cdc24c6
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/968385ca-7ade-44dd-9f89-9c1399fb60ef/
Parent samples :
3a6a2e0247c33592adc7e878f857445646bfd096af399fb1473d35121a8eff01
2fee2aa74df99c0988e8452592618548c286fcf320f2f3097dafd5bc5da228c4
b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
cba2f2c29dff2ed1b515c1dc0e157b4f84727a6c55993dd3b124e581a6a11c60
SH256 hash:
b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
MD5 hash:
d772e045a1fcf2c381b0f18936f3a8e0
SHA1 hash:
0e26d02d2bbfdabddb87da07fe063ee4fdd4ef78
Link:
https://www.unpac.me/results/968385ca-7ade-44dd-9f89-9c1399fb60ef/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b368be5510f7/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/b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667

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/424531/

Comments