MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f32fa75689c2875fc313105007b2b9ca1080cb75de4da9b58f2e3ccdb178ac1d. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f32fa75689c2875fc313105007b2b9ca1080cb75de4da9b58f2e3ccdb178ac1d
SHA3-384 hash: b650e5590f0ea6e4f47273729b2678d8c7184b6f43843530ced788f7487706b6548dd7f1e90a0826b34f1c2b3dc79742
SHA1 hash: 879d4ddfdef3886786bba1204185a74cf343c893
MD5 hash: d0128fd69532aa5f608f0a31277eeb73
humanhash: sad-green-october-cola
File name:SecuriteInfo.com.Win32.PWSX-gen.16010.11956
Download: download sample
Signature AgentTesla
Create hunting rule
File size:591'872 bytes
First seen:2023-07-03 09:53:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:Imib/TKzMQ6goi4xy/rXx11X5puYgrAmP:47zIbVzK
Threatray 673 similar samples on MalwareBazaar
TLSH T1DBC4593C1CBC5E32C170D2A68F95C461F558D5EB32A28F7663C39A954B1EA0229CBD3D
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 :
274
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.16010.11956
Verdict:
Malicious activity
Analysis date:
2023-07-03 10:04:27 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/b2199f26-1fca-49fa-8b0b-d830bd053976

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/405850/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.16010.11956.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a process with a hidden window
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64a29abb204315fbc16c71e3/reports/5bc7680c-17af-4092-a727-1d9dcb41445a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/f32fa75689c2875fc313105007b2b9ca1080cb75de4da9b58f2e3ccdb178ac1d
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/1a2ab845-0fa7-4896-a0ea-a2dd2c658919
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1265748
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
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
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: 898785 Sample: SecuriteInfo.com.Win32.PWSX... Startdate: 03/07/2023 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Sigma detected: Scheduled temp file as task from temp location 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 4 other signatures 2->55 7 SecuriteInfo.com.Win32.PWSX-gen.16010.11956.exe 7 2->7         started        11 BBtYETZnUvG.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\BBtYETZnUvG.exe, PE32 7->33 dropped 35 C:\Users\...\BBtYETZnUvG.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmpE1F1.tmp, XML 7->37 dropped 39 SecuriteInfo.com.W...16010.11956.exe.log, ASCII 7->39 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 SecuriteInfo.com.Win32.PWSX-gen.16010.11956.exe 7 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 21 BBtYETZnUvG.exe 11->21         started        23 schtasks.exe 1 11->23         started        25 BBtYETZnUvG.exe 11->25         started        signatures5 process6 dnsIp7 41 wevantures.com 108.170.55.202, 49692, 49693, 49694 SSASN2US United States 13->41 43 mail.wevantures.com 13->43 45 192.168.2.1 unknown unknown 13->45 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        47 mail.wevantures.com 21->47 67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->67 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal browser information (history, passwords, etc) 21->71 31 conhost.exe 23->31         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f32fa75689c2875fc313105007b2b9ca1080cb75de4da9b58f2e3ccdb178ac1d/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2023-07-03 07:43:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6mx2ovujykdv7qytcbiapmvzziiibs3v3zg2tnmpfy6m3mlyvqoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1ba924a1929390c208baacddcfa9ad01b115234fb5e699848bbefa2144c6f9f9
AgentTesla
5f38f51f0ecaf46523adab8c5597af29894278716ebee0e1a87bde9863424b88
AgentTesla
7d41acea98d4d6fcf0f2b213363211dd92645ef2694fdce56e61e81db5b2ba94
AgentTesla
942181835b4ba27f416333219bfc5b78aa793be8d05edb5c6a4c78a60e00a7f9
AgentTesla
9b5878a78bc3e0fc2bf39e470a02b77509ed5935ff1139270fb8c15158949849
AgentTesla
bb9a1bfefff16c8720092c4a5b23549b88ee1bde733dacdf082e226d41b2cc5a
AgentTesla
f1f712291194a7a1c0342f045b44a7199c14250ff478b0562e562e77b61c7a7b
AgentTesla
f76aebb1cb272e660a3613ce28c461e20941f3a2d78fbd4a6cf049bf249a48fe
AgentTesla
+ 663 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/230703-lw79zshc2t/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
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:
9a9de1d5ba8875fc2e8b65a4bfe9f51419c422c0c70fb78440a4912ec88c905b
MD5 hash:
1ddb734fe8855d930443b42219faf440
SHA1 hash:
fcefe088c50f818d26fa42aca0e3e2ddc59f802c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
cc61727de24cd5af739d471116a67ea5a465627cd1f25d9483e5ad9a481d16f2
MD5 hash:
d95426e7746a5ce9adcb565dfd034c8f
SHA1 hash:
32551eacac3e152eef094d232c211f8686094f7d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9a9de1d5ba8875fc2e8b65a4bfe9f51419c422c0c70fb78440a4912ec88c905b
MD5 hash:
1ddb734fe8855d930443b42219faf440
SHA1 hash:
fcefe088c50f818d26fa42aca0e3e2ddc59f802c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
cc61727de24cd5af739d471116a67ea5a465627cd1f25d9483e5ad9a481d16f2
MD5 hash:
d95426e7746a5ce9adcb565dfd034c8f
SHA1 hash:
32551eacac3e152eef094d232c211f8686094f7d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9a9de1d5ba8875fc2e8b65a4bfe9f51419c422c0c70fb78440a4912ec88c905b
MD5 hash:
1ddb734fe8855d930443b42219faf440
SHA1 hash:
fcefe088c50f818d26fa42aca0e3e2ddc59f802c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
cc61727de24cd5af739d471116a67ea5a465627cd1f25d9483e5ad9a481d16f2
MD5 hash:
d95426e7746a5ce9adcb565dfd034c8f
SHA1 hash:
32551eacac3e152eef094d232c211f8686094f7d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9a9de1d5ba8875fc2e8b65a4bfe9f51419c422c0c70fb78440a4912ec88c905b
MD5 hash:
1ddb734fe8855d930443b42219faf440
SHA1 hash:
fcefe088c50f818d26fa42aca0e3e2ddc59f802c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
cc61727de24cd5af739d471116a67ea5a465627cd1f25d9483e5ad9a481d16f2
MD5 hash:
d95426e7746a5ce9adcb565dfd034c8f
SHA1 hash:
32551eacac3e152eef094d232c211f8686094f7d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
973512f00ba81a790d2351f286c79dfea92692c9f7cd724e22ab11ff282f8130
MD5 hash:
3794c5f7b240e4184d6ea90c5bdd9ec6
SHA1 hash:
26b9c4a753779b4994fe38c16dfe70b07efd3e0d
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
SH256 hash:
f32fa75689c2875fc313105007b2b9ca1080cb75de4da9b58f2e3ccdb178ac1d
MD5 hash:
d0128fd69532aa5f608f0a31277eeb73
SHA1 hash:
879d4ddfdef3886786bba1204185a74cf343c893
Link:
https://www.unpac.me/results/c940bcb3-feb0-412e-899c-6e077e95fb0c/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/f32fa75689c2/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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/405850/

Comments