MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1. 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: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
SHA3-384 hash: 8f9f51ffa351fbb81027c76459adf26939c5ea066086ba6cf7bcd7bc79613b27e5e038262e24d9a611d32697be2968ee
SHA1 hash: a5389361c575db744ba2beb4de271dc0c771f9bd
MD5 hash: 41bedd3f85826bacab8c41a5d60d95d9
humanhash: texas-ceiling-fish-jupiter
File name:SOA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:708'608 bytes
First seen:2024-04-30 12:12:56 UTC
Last seen:2024-04-30 19:09:53 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 12288:62iNzeWFm++w+mlVxbxW75ksEI0MhBiBhIYad4qmDgqMg6aBS9FKaJR:61tRFm++wjVx47SsGqoB1VDgql6emKaJ
Threatray 1'395 similar samples on MalwareBazaar
TLSH T101E4234012698F3AE6BE4FF62D6066112BF6FF1731D0DA9F4DD061EF58A2B110612B87
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
33
# of downloads :
368
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1.exe
Verdict:
Malicious activity
Analysis date:
2024-04-30 12:16:08 UTC
Tags:
smtp exfiltration stealer agenttesla
Link:
https://app.any.run/tasks/9525d2e5-ff0d-4d5c-9393-ffd81a260088

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6630e05b75339da04fa79fbe/reports/d515a2bb-c025-42ad-9d05-773ae08b38e6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d3864de2-42f8-4ca3-97d1-9490cb823fef
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1434056
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: MSBuild connects to smtp port
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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 ftp login credentials
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1434056 Sample: SOA.exe Startdate: 30/04/2024 Architecture: WINDOWS Score: 100 56 mail.huidongtextils.com 2->56 58 huidongtextils.com 2->58 60 2 other IPs or domains 2->60 74 Found malware configuration 2->74 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus / Scanner detection for submitted sample 2->78 80 12 other signatures 2->80 8 SOA.exe 7 2->8         started        12 oPZxGKic.exe 2->12         started        14 chrome.exe 1 2->14         started        17 2 other processes 2->17 signatures3 process4 dnsIp5 52 C:\Users\user\AppData\Roaming\oPZxGKic.exe, PE32 8->52 dropped 54 C:\Users\user\AppData\Local\...\tmpEF1B.tmp, XML 8->54 dropped 96 Uses schtasks.exe or at.exe to add and modify task schedules 8->96 98 Writes to foreign memory regions 8->98 100 Allocates memory in foreign processes 8->100 108 2 other signatures 8->108 19 MSBuild.exe 1 4 8->19         started        24 powershell.exe 23 8->24         started        26 powershell.exe 23 8->26         started        38 2 other processes 8->38 102 Antivirus detection for dropped file 12->102 104 Multi AV Scanner detection for dropped file 12->104 106 Machine Learning detection for dropped file 12->106 28 MSBuild.exe 12->28         started        30 schtasks.exe 12->30         started        70 192.168.2.4, 138, 443, 49723 unknown unknown 14->70 72 239.255.255.250 unknown Reserved 14->72 32 chrome.exe 14->32         started        34 conhost.exe 17->34         started        36 conhost.exe 17->36         started        file6 signatures7 process8 dnsIp9 62 huidongtextils.com 188.241.39.112, 49750, 49757, 587 BANDWIDTH-ASGB Belize 19->62 50 C:\Users\user\AppData\Roaming\...\boqXv.exe, PE32 19->50 dropped 82 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->82 84 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->84 86 Loading BitLocker PowerShell Module 24->86 40 conhost.exe 24->40         started        42 WmiPrvSE.exe 24->42         started        44 conhost.exe 26->44         started        88 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 28->88 90 Tries to steal Mail credentials (via file / registry access) 28->90 92 Tries to harvest and steal ftp login credentials 28->92 94 Tries to harvest and steal browser information (history, passwords, etc) 28->94 46 conhost.exe 30->46         started        64 www.google.com 172.217.1.100, 443, 49736, 49737 GOOGLEUS United States 32->64 66 play.google.com 172.217.4.46, 443, 49748, 49749 GOOGLEUS United States 32->66 68 2 other IPs or domains 32->68 48 conhost.exe 38->48         started        file10 signatures11 process12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-04-30 10:27:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n3nzdgxjrixc56sk62isljjek6j4zn42rj2ock6g2uoyzb5mo2yq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
0b15f6400cc6e0ad45fcd44b881a17eee8e8e93624fcbce8bccc2b098dd74761
AgentTesla
5ee0119fa93265045b839fb5da8a4999fe6ba026e4492e7580cb13009128ac12
AgentTesla
6a73ce1fbde07e660aa6713b7e1c20cc34aa6f576d82f2189da9661abaa5211f
AgentTesla
6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
AgentTesla
976dc01048d8496d4697d2cc382fc651222354f25c3a8422a109a883b3c00b70
AgentTesla
a0256620e6fca3aed48fb36d3d7d798e5d0f790bdfaf93e56a4b9471ade8f7e7
AgentTesla
+ 1'385 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240430-pdqtrsbh4v/
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
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
991e46ee19f1389717c905632de7372345f29afa61f98f2b225db9fea31f9d98
MD5 hash:
f3cafd619755b870fe2c8c3f12f9bb02
SHA1 hash:
d739262c7aed4e42e6a64a0a272541d134eea7bd
Link:
https://www.unpac.me/results/5934f6b1-f565-4002-be3a-767e77e0971a/
SH256 hash:
4909093c1045073940daf73778f88ce3e5d4dcbc0d69e3498ad4672c2e699013
MD5 hash:
28b43a10958caef0465f7b93be0a0d77
SHA1 hash:
9c85c1cb7f6face0a6c8d0a2d2314a99092d6554
Link:
https://www.unpac.me/results/5934f6b1-f565-4002-be3a-767e77e0971a/
SH256 hash:
9cbf7cae9db09bdac8f2d5e47e5c8f79fb67b1a54aa5542164518af6a6746b47
MD5 hash:
79ab38011bd3cd54d579487e52eacae9
SHA1 hash:
1e50675a515c646fa8203d6d6051cdfa57c73471
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/5934f6b1-f565-4002-be3a-767e77e0971a/
Parent samples :
6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
bf67c14947375eb710ccdb9884fd14c1c46a38b7d5a0e98908d017f0af7af4e5
SH256 hash:
7d592a5fc2662373b0200e5590cb1eeb8f00a1061af1657e476113d2134cd2a6
MD5 hash:
bc900e3fc47830420d713c1e33cbed15
SHA1 hash:
1e0241627fc669541a25d2dba5a48b43ec1718fe
Link:
https://www.unpac.me/results/5934f6b1-f565-4002-be3a-767e77e0971a/
SH256 hash:
6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1
MD5 hash:
41bedd3f85826bacab8c41a5d60d95d9
SHA1 hash:
a5389361c575db744ba2beb4de271dc0c771f9bd
Link:
https://www.unpac.me/results/5934f6b1-f565-4002-be3a-767e77e0971a/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6edb919ae98a/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/6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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.

Malspam

AgentTesla

rar 50fa068190c7063504551aee54506cfef74a910ced98942cd71037bd322f1993

AgentTesla

Executable exe 6edb919ae98a2e2efa4af69125a5245793ccb79a8a74e12bc6d51d8c87ac76b1

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 50fa068190c7063504551aee54506cfef74a910ced98942cd71037bd322f1993
  
Dropped by
MD5 4e071d6fc02b0f963bf1ff746b72f4ce

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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