MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3
SHA3-384 hash: 77a1ef23b05632cfd67a2914c4b36841f087137403c9a06ef7edff5dacfe39bceba28fc32645ae5d22d31a67c1f507ee
SHA1 hash: 7247b1e86cec67fd97cf0543470e0a0e68530aa3
MD5 hash: 82591e9207ab805c27caa53533083504
humanhash: oklahoma-gee-island-idaho
File name:IMG - 398745797255345363774645772-23432.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:81'600 bytes
First seen:2020-10-08 12:28:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 1536:VQRW1dUtv8LCzgxb6MISFdSBpg5BDM8xUf:yWE8uzgl6UFdA6LY
Threatray 392 similar samples on MalwareBazaar
TLSH 6A83920DD6D0B223F1F71F78A8F7C4862539F7B11820C68D69850F4DEE026527D66AEA
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: javainc.accesscam.org
Sending IP: 45.147.228.93
From: accounts payable <accountpayable@w0fco-ltd.com>
Subject: Re: Payment Advice Confirmation
Attachment: IMG - 398745797255345363774645772-23432.LHA (contains "IMG - 398745797255345363774645772-23432.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/69212/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/485366
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to a pastebin service (likely for C&C)
Creates an undocumented autostart registry key
Creates autostart registry keys with suspicious names
Creates multiple autostart registry keys
Drops PE files to the startup folder
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 295150 Sample: IMG - 398745797255345363774... Startdate: 08/10/2020 Architecture: WINDOWS Score: 100 58 Antivirus detection for dropped file 2->58 60 Antivirus / Scanner detection for submitted sample 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 7 other signatures 2->64 8 IMG - 398745797255345363774645772-23432.exe 18 4 2->8         started        13 IMG - 398745797255345363774645772-23432.exe 2->13         started        15 IMG - 398745797255345363774645772-23432.exe 2 2->15         started        17 3 other processes 2->17 process3 dnsIp4 54 pastebin.com 104.23.98.190, 443, 49722, 49735 CLOUDFLARENETUS United States 8->54 48 IMG - 398745797255...774645772-23432.exe, PE32 8->48 dropped 50 IMG - 398745797255...exe:Zone.Identifier, ASCII 8->50 dropped 66 Creates an undocumented autostart registry key 8->66 68 Hides threads from debuggers 8->68 19 timeout.exe 1 8->19         started        21 WerFault.exe 23 9 8->21         started        24 IMG - 398745797255345363774645772-23432.exe 2 8->24         started        56 104.23.99.190, 443, 49739 CLOUDFLARENETUS United States 13->56 70 Creates autostart registry keys with suspicious names 13->70 72 Creates multiple autostart registry keys 13->72 26 timeout.exe 13->26         started        34 2 other processes 13->34 28 timeout.exe 15->28         started        36 2 other processes 15->36 30 timeout.exe 17->30         started        32 timeout.exe 17->32         started        file5 signatures6 process7 dnsIp8 38 conhost.exe 19->38         started        52 192.168.2.1 unknown unknown 21->52 40 conhost.exe 26->40         started        42 conhost.exe 28->42         started        44 conhost.exe 30->44         started        process9 process10 46 conhost.exe 38->46         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3/
Threat name:
ByteCode-MSIL.Trojan.GenMlwB
Create hunting rule
Status:
Malicious
First seen:
2020-10-08 06:19:27 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4dmrlabrii7ugzspp6mqenhzkkuvuqw6jaco3kjtv62zau3ehtjq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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bd5a89235b1e44222a7cda1b6349967af2152683661cef1d8c8ef515d1706828
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d533947ea02478e71f86ece97892e0f87c0bd966395047a6e770158642134f18
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d5e9d940acb96f85e1adb23b7ba12ef45487b995e304f3b2a5b577b4b37d52fd
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e9c9002962c8e177831ce5a44e62fd0af97df8518025fc698f77939a10f6de8c
AgentTesla
+ 382 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
evasion persistence spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/201008-xbb73r9mlj/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Maps connected drives based on registry
Checks BIOS information in registry
Drops startup file
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3
MD5 hash:
82591e9207ab805c27caa53533083504
SHA1 hash:
7247b1e86cec67fd97cf0543470e0a0e68530aa3
Link:
https://www.unpac.me/results/e8c99d9c-b68b-41b7-9a50-3b4141de2dbd/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip 95a764e6b0efedc9363703f27fe032c5334f431f65dbc1d2921829b663392882

AgentTesla

Executable exe e0d9158031423f43664f7f990234f952a95a42de4804eda933afb59053643cd3

(this sample)

  
Dropped by
MD5 dab04a7c4c685a86de35102a36c3fbd7
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/69212/
  
Dropped by
SHA256 95a764e6b0efedc9363703f27fe032c5334f431f65dbc1d2921829b663392882

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