MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5
SHA3-384 hash: c0fdf89a501ed153d813aace95c87482a25dedb0b2a23214bfb8f2e0958d5e3b01548f1eca5afa1e68bcd4744c4fe769
SHA1 hash: d7636d9c0086dca68c36f36094b735d3ec280330
MD5 hash: da089cf2a1966dcb0615256159238d32
humanhash: fanta-failed-lithium-island
File name:SecuriteInfo.com.Win32.TrojanX-gen.12075.3232
Download: download sample
Signature AgentTesla
Create hunting rule
File size:933'376 bytes
First seen:2023-08-14 03:27:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:fTsgwjRs6CE3jLMpppdpppppUO9Rs6CE3jLMpppdpppppUOGUFvd4W4kVkp3F:SjRs6CE3jLbO9Rs6CE3jLbOGskp3
Threatray 14 similar samples on MalwareBazaar
TLSH T17F150821D7BB1456FF55A6F88E2F8431B8DAE880F0F5D58963E6281394C2311CE25BF6
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
269
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.TrojanX-gen.12075.3232
Verdict:
Malicious activity
Analysis date:
2023-08-14 03:28:59 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/42ad1a98-f998-40d5-92e2-803e74aeab90

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/442548/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.12075.3232.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin masquerade packed replace
Link:
https://www.filescan.io/uploads/64d99f445bc43bf553b82ce7/reports/ea1a5969-6063-4b6b-a582-7a23ba68f4da/overview
Verdict:
Malicious
Labled as:
MSIL.Bladabindi.Generic
Link:
https://www.hybrid-analysis.com/sample/7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/04b66dbc-826c-4c6f-8063-a39522886c95
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1290764
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
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
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
Sigma detected: Scheduled temp file as task from temp location
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1290764 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 14/08/2023 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Found malware configuration 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 6 other signatures 2->48 7 SecuriteInfo.com.Win32.TrojanX-gen.12075.3232.exe 6 2->7         started        11 dnooaqffWwNNVm.exe 2 2->11         started        13 qLYhCbk.exe 2 2->13         started        15 qLYhCbk.exe 2 2->15         started        process3 file4 32 C:\Users\user\AppData\...\dnooaqffWwNNVm.exe, PE32 7->32 dropped 34 C:\Users\user\AppData\Local\...\tmp4CDC.tmp, XML 7->34 dropped 58 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->58 60 May check the online IP address of the machine 7->60 62 Uses schtasks.exe or at.exe to add and modify task schedules 7->62 64 Injects a PE file into a foreign processes 7->64 17 SecuriteInfo.com.Win32.TrojanX-gen.12075.3232.exe 17 5 7->17         started        22 schtasks.exe 1 7->22         started        24 SecuriteInfo.com.Win32.TrojanX-gen.12075.3232.exe 7->24         started        66 Antivirus detection for dropped file 11->66 68 Multi AV Scanner detection for dropped file 11->68 70 Machine Learning detection for dropped file 11->70 signatures5 process6 dnsIp7 36 webmail.marinabay.al 23.88.84.247, 25, 49768 ENZUINC-US United States 17->36 38 api4.ipify.org 104.237.62.211, 443, 49766 WEBNXUS United States 17->38 40 api.ipify.org 17->40 28 C:\Users\user\AppData\Roaming\...\qLYhCbk.exe, PE32 17->28 dropped 30 C:\Users\user\...\qLYhCbk.exe:Zone.Identifier, ASCII 17->30 dropped 50 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->50 52 Tries to steal Mail credentials (via file / registry access) 17->52 54 Tries to harvest and steal browser information (history, passwords, etc) 17->54 56 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->56 26 conhost.exe 22->26         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2023-08-14 02:10:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p572h353edygkmzo75nrlhgquhbkov7t4otczu2s32iactozjosq._file
Verdict:
malicious
Similar samples:
32d4abecbfc8e97640092de2779352e46b9fc181379d6c867ff3511b64fc0a36
AgentTesla
3e6e5db115474d3d62f5b5c14dff34d5bebc993c0622de5419ff26cfea5fbca8
AgentTesla
470416e54c0748d4bf1b81d87d165314068e518f441935a839234be285254fb5
AgentTesla
50cc3104bd011e1bc093f9d532454a2fecfe88d36609897ee10e0be465237ad9
AgentTesla
60f6f520f43ff02b6f2f63508c897d51757b563233dd7ef87bd9b64922fdb783
AgentTesla
7e61372c93131539d2b166b8e8ebdfa7191591d2cd782f834a4b4e48bca81f92
AgentTesla
985b9ac7e5d1bb43b27e335d0a280a09633a5798c30d9ebd4468d0eebe2b2cff
AgentTesla
b46ed5d869f9490be823fb67294a1288ede683e97d619a4c5d36bbe06724061d
AgentTesla
e4e644b7281e2a855c0408ff61cbf4c27b30d8bfdf83df8881af56f4ba3f05a0
AgentTesla
+ 4 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence spyware stealer
Link:
https://tria.ge/reports/230814-d1b4caba9z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
Unpacked files
SH256 hash:
c219796a3ba990e032646e7880562a0b2dd2cfe676b7cdf77a9e8e28eb70fe96
MD5 hash:
514aa2cdbfbd3b52da00e21b0d168cf8
SHA1 hash:
58734cf772ae6cb5ea278d14c4e41cc050d033ef
Link:
https://www.unpac.me/results/848dfa95-a613-42fe-b045-f87a62a7a95f/
SH256 hash:
7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5
MD5 hash:
da089cf2a1966dcb0615256159238d32
SHA1 hash:
d7636d9c0086dca68c36f36094b735d3ec280330
Link:
https://www.unpac.me/results/848dfa95-a613-42fe-b045-f87a62a7a95f/
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/7f7fa3efbb20f065332eff5b159cd0a1c2a757f3e3a62cd352de90014dd94ba5

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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/442548/

Comments