MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a
SHA3-384 hash: 2af4c7d3be89cc59e7da77997f7cb17c454fc6ee2e61db076664e5b0f21348fb287dbe03c9e46071c20ec7df6dc0aee6
SHA1 hash: bc44a68d215aa7c8c20051cb7d2c1f2506fb7f25
MD5 hash: d82d9a9600755a1165b4679e529f08ba
humanhash: texas-magnesium-timing-quebec
File name:Shipment Import Invoice & Clearance Documents.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:721'920 bytes
First seen:2023-10-18 15:31:53 UTC
Last seen:2023-10-18 15:38:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:LJX9KLbX6KoX6hCwROMeHH+vERPQ0+0jpiwawOwT1vhfzNBwLxaGEs:LJtOS6hCvn+vEqSjpiwazwxvhfzNShE
Threatray 537 similar samples on MalwareBazaar
TLSH T19BE4012D63A82F2BE2B557FE0030154043F5191A5A34F3985ED294EF2CA2F19DF92E97
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 cocaman
Tags:AgentTesla exe INVOICE

Intelligence

File Origin
# of uploads :
14
# of downloads :
297
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Shipment Import Invoice & Clearance Documents.exe
Verdict:
Malicious activity
Analysis date:
2023-10-18 16:17:15 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/46940c9d-cd24-4851-9112-6020d8c9360e

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/455724/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2370.19998.18888.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Stealing user critical data
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/652ffa74368548c1702e79bb/reports/cd67679b-68bf-4cf6-a73a-4639406ac190/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a
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/ee44925f-5163-4691-b623-7bd804bd7d04
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1328118
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1328118 Sample: Shipment_Import_Invoice_&_C... Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 36 us2.smtp.mailhostbox.com 2->36 40 Found malware configuration 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 Sigma detected: Scheduled temp file as task from temp location 2->44 46 9 other signatures 2->46 8 aIUwqsedG.exe 5 2->8         started        11 Shipment_Import_Invoice_&_Clearance_Documents.exe 7 2->11         started        signatures3 process4 file5 48 Antivirus detection for dropped file 8->48 50 Multi AV Scanner detection for dropped file 8->50 52 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->52 54 Machine Learning detection for dropped file 8->54 14 aIUwqsedG.exe 2 8->14         started        17 schtasks.exe 1 8->17         started        32 C:\Users\user\AppData\Roaming\aIUwqsedG.exe, PE32 11->32 dropped 34 C:\Users\user\AppData\Local\...\tmpC1D9.tmp, XML 11->34 dropped 56 Uses schtasks.exe or at.exe to add and modify task schedules 11->56 58 Adds a directory exclusion to Windows Defender 11->58 60 Injects a PE file into a foreign processes 11->60 19 Shipment_Import_Invoice_&_Clearance_Documents.exe 2 11->19         started        22 powershell.exe 23 11->22         started        24 schtasks.exe 1 11->24         started        signatures6 process7 dnsIp8 62 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->62 64 Tries to steal Mail credentials (via file / registry access) 14->64 66 Tries to harvest and steal browser information (history, passwords, etc) 14->66 26 conhost.exe 17->26         started        38 us2.smtp.mailhostbox.com 208.91.198.143, 49708, 49709, 587 PUBLIC-DOMAIN-REGISTRYUS United States 19->38 28 conhost.exe 22->28         started        30 conhost.exe 24->30         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-10 12:55:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2vzno26ezpaas34ztiippglo7sybjy7egoyfvgukewruvtbibuna._file
Verdict:
malicious
Similar samples:
3a0085619ee4e660b1ed99ca04217398062d733bcbef009925dc2525290746f6
AgentTesla
4343245f1db76214093c4adefb0b167327c7bd49fa66608eccb2c4faadc3e32d
AgentTesla
48ef496367a300605f93d8d5f650a7a9a9e333c6acae2770efd78181bdd293aa
AgentTesla
69724b5cfdc922ae373f5ab6b8ca15c6eb09c17da6aa6b736010d826fd72755f
AgentTesla
954c1a6eaa6c9946aef8dbf957e00b6eb2ab564f564bde22c4a1c1af6b7e2c23
AgentTesla
b630b78934a6734c47a985812709276c146be604d285251b428130232484a890
AgentTesla
be97e1d540ea8ba81adbd8873a4ef6123f6d5d3ff51fa010e432ae7e4cad8e99
AgentTesla
c19e44f612b1b11dacfbed23b9de1b2af9035fe080438615d8f38f2ed079e93c
AgentTesla
f566666ec884f4fb52f5167294dfce5402e8bb78ed4cd242985492312eaa4a66
AgentTesla
+ 527 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/231018-sylx4aff3v/
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:
a040efb5ce92995b5d40fd2536c8ad6a93f2d8584a3dd52f07cdb0b34c9e6e29
MD5 hash:
a5a52675690de850e3de6c05a9bd885f
SHA1 hash:
fd953edf2e910fbb43c9e6d4c8d48632bb4e55c6
Link:
https://www.unpac.me/results/1091cc0b-31d0-4473-973f-52fb25709d41/
SH256 hash:
262611bf98f4e161a34f01686e175d2d46d173812c3d64be882ed8baaad5c932
MD5 hash:
49c952d876a5a4ff917369ebe7f1a8e5
SHA1 hash:
eca63a0f3489780e60d60e2176cd0bafec97ddeb
Link:
https://www.unpac.me/results/1091cc0b-31d0-4473-973f-52fb25709d41/
SH256 hash:
4c4dc1b9427891246f272feec18bc8831823e9acf137666285240d0cc0de447d
MD5 hash:
e8a4b047d96541f35a5271a13c5d6e17
SHA1 hash:
975542af23d2722b9d6fb4307c358e91b8441a8c
Link:
https://www.unpac.me/results/1091cc0b-31d0-4473-973f-52fb25709d41/
SH256 hash:
530d79aa5fe577ab8eaa665a419b435362321f2f91dcd089459835aa67c0cfbf
MD5 hash:
2250102dd59cf34961148ef1620b9f74
SHA1 hash:
6a8f632de9921242441f37596f10d5e0f46462d1
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/1091cc0b-31d0-4473-973f-52fb25709d41/
Parent samples :
954c1a6eaa6c9946aef8dbf957e00b6eb2ab564f564bde22c4a1c1af6b7e2c23
69724b5cfdc922ae373f5ab6b8ca15c6eb09c17da6aa6b736010d826fd72755f
3a0085619ee4e660b1ed99ca04217398062d733bcbef009925dc2525290746f6
b630b78934a6734c47a985812709276c146be604d285251b428130232484a890
d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a
b62200d6871b5f2343d407fa822c9fea82b9c28d7414b088e1a56160bf3706b7
SH256 hash:
d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a
MD5 hash:
d82d9a9600755a1165b4679e529f08ba
SHA1 hash:
bc44a68d215aa7c8c20051cb7d2c1f2506fb7f25
Link:
https://www.unpac.me/results/1091cc0b-31d0-4473-973f-52fb25709d41/
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/d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a

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:NETexecutableMicrosoft
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

zip 636e8a90b803c29411918e71b42398ebae1d8e3a2945c95a97ffd18d4d156d75

AgentTesla

Executable exe d572d76bc4cbc0096f999a10f7996efcb014e3e433b05a9a8a25a34acc280d1a

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 636e8a90b803c29411918e71b42398ebae1d8e3a2945c95a97ffd18d4d156d75
Cape
Cape
https://www.capesandbox.com/analysis/455724/
  
Dropped by
MD5 b7240d748ff8e1b141595d60446c7a52

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