MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821
SHA3-384 hash: 75657f3183764af2dbd9f1cc4e5d06fe044cfe483d7399ea1d3aeab6b2d759532ac219843cd9db8f2f662781fc389cc5
SHA1 hash: 347702ae7e92ba3c7881339a4e76c395961c6740
MD5 hash: 2ea006ca42b6a1e2b79e749722656e47
humanhash: oregon-utah-kitten-jersey
File name:PAYMENT SWIFT (MT103).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:647'168 bytes
First seen:2023-07-20 10:00:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:8PYPfY7DOel3ymw9MurgEB2eX0S61UQlYG4lFL9WO:8PYPg/d3yD9X1Mex61UQlYbv5WO
TLSH T179D41204AB98C727C4FE5BB96B30570053786F873416EA0A4FD7EDEA747BB005624A63
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) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
248
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PAYMENT SWIFT (MT103).exe
Verdict:
Malicious activity
Analysis date:
2023-07-20 10:02:32 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/fc79d3d0-79fe-46f7-bc61-0ceb0342cf3f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/425939/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68257646.16255.2790.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64b905dffd9e198dc1166dfd/reports/0e3706b8-7a0b-4b88-8e86-455866d83dd7/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c2a8b8c2-57a4-49bc-a9a6-6393a8a6964e
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1276775
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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: 1276775 Sample: PAYMENT_SWIFT_(MT103).exe Startdate: 20/07/2023 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Sigma detected: Scheduled temp file as task from temp location 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 3 other signatures 2->60 7 PAYMENT_SWIFT_(MT103).exe 7 2->7         started        11 lipxsPHIygtf.exe 5 2->11         started        process3 dnsIp4 40 C:\Users\user\AppData\...\lipxsPHIygtf.exe, PE32 7->40 dropped 42 C:\Users\...\lipxsPHIygtf.exe:Zone.Identifier, ASCII 7->42 dropped 44 C:\Users\user\AppData\Local\...\tmpA301.tmp, XML 7->44 dropped 46 C:\Users\...\PAYMENT_SWIFT_(MT103).exe.log, ASCII 7->46 dropped 62 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->62 64 Uses schtasks.exe or at.exe to add and modify task schedules 7->64 66 Adds a directory exclusion to Windows Defender 7->66 14 PAYMENT_SWIFT_(MT103).exe 2 7->14         started        18 powershell.exe 19 7->18         started        20 powershell.exe 21 7->20         started        22 schtasks.exe 1 7->22         started        48 192.168.2.1 unknown unknown 11->48 68 Multi AV Scanner detection for dropped file 11->68 70 Injects a PE file into a foreign processes 11->70 24 lipxsPHIygtf.exe 11->24         started        26 schtasks.exe 11->26         started        28 lipxsPHIygtf.exe 11->28         started        30 lipxsPHIygtf.exe 11->30         started        file5 signatures6 process7 dnsIp8 50 us2.smtp.mailhostbox.com 208.91.199.225, 49697, 587 PUBLIC-DOMAIN-REGISTRYUS United States 14->50 32 conhost.exe 18->32         started        34 conhost.exe 20->34         started        36 conhost.exe 22->36         started        52 208.91.199.223, 49698, 587 PUBLIC-DOMAIN-REGISTRYUS United States 24->52 72 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 24->72 74 Tries to steal Mail credentials (via file / registry access) 24->74 76 Tries to harvest and steal browser information (history, passwords, etc) 24->76 38 conhost.exe 26->38         started        signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-19 05:24:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cx2smkzkoeqtagjykbkh4lkf3kgjet3v36cvqvnwudbljmztvaqq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230720-l18fjsfg9t/
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
Program crash
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:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
Link:
https://www.unpac.me/results/431a0587-adfc-4e49-9de0-4fcb41214ca4/
SH256 hash:
a313427368c0b9f31262a95b0c6374e52e33c00e7c4302833db46392fdf2c296
MD5 hash:
69659924f5c54a3d791d1aae8d0f8e39
SHA1 hash:
ea7f8d40abf6c34f3665a81970da0acd33877f29
Link:
https://www.unpac.me/results/431a0587-adfc-4e49-9de0-4fcb41214ca4/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/431a0587-adfc-4e49-9de0-4fcb41214ca4/
SH256 hash:
060b2a654bda88d45f073f73fac8a4884093506344493bfe2819eca5b407aba8
MD5 hash:
0202cfd26b7f97dd862f2dcd0ef2402f
SHA1 hash:
5d9055f254ce3ab4d3a936919154811822c0453e
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/431a0587-adfc-4e49-9de0-4fcb41214ca4/
Parent samples :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 hash:
15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821
MD5 hash:
2ea006ca42b6a1e2b79e749722656e47
SHA1 hash:
347702ae7e92ba3c7881339a4e76c395961c6740
Link:
https://www.unpac.me/results/431a0587-adfc-4e49-9de0-4fcb41214ca4/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/15f5262b2a71/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/15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821

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.

Malspam

AgentTesla

Executable exe 15f5262b2a712130193850547e2d45da8c924f75df855855b6a0c2b4b333a821

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/425939/

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