MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
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SHA256 hash: 2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1
SHA3-384 hash: f7c2f649c92767716d4a084cfc7a17aeee5851eb9d4b79097f96dce420c4640471727c85fd7f671c2958deeb861dc9f0
SHA1 hash: 70716f1bf103d965f1dfd86360f62b2dfb1794f9
MD5 hash: 375a259143403a173b32f29ae97f12e1
humanhash: pasta-spaghetti-social-oxygen
File name:shipment details - 21.6 MT COUVA 760P – SO 10169195.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:918'016 bytes
First seen:2022-05-19 06:00:23 UTC
Last seen:2022-05-19 06:31:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:h72p4GzmBU0/0S15vqpLedO6kQ1m0KwjQ:hllF/D5vqUdO6CBwc
TLSH T17615BF5D3250F99EC817CE36C9641CB0A660BC679707E247A04B399DAD3E79BCE112B3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
298
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
shipment details - 21.6 MT COUVA 760P – SO 10169195.pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-05-19 06:02:38 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/8e213d9b-7c9f-4909-8561-ec8f4bc13301

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/272365/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.50307690.1472.9138.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed wacatac
Link:
https://www.filescan.io/uploads/6285dd383039b5d8af322ef3/reports/7eb784af-baba-497e-b0f6-30c8bf389288/overview
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a11e3b0a-c810-4c54-9bdb-98496cfe002d
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/997409
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Moves itself to temp directory
Multi AV Scanner detection for dropped file
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 629905 Sample: shipment details - 21.6 MT ... Startdate: 19/05/2022 Architecture: WINDOWS Score: 100 54 Found malware configuration 2->54 56 Malicious sample detected (through community Yara rule) 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 9 other signatures 2->60 7 BGQJU.exe 4 2->7         started        10 shipment details - 21.6 MT COUVA 760P #U2013 SO 10169195.pdf.exe 4 2->10         started        13 BGQJU.exe 2->13         started        process3 file4 62 Multi AV Scanner detection for dropped file 7->62 64 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->64 66 Machine Learning detection for dropped file 7->66 68 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->68 15 BGQJU.exe 7->15         started        19 powershell.exe 7->19         started        36 shipment details -...0169195.pdf.exe.log, ASCII 10->36 dropped 70 Adds a directory exclusion to Windows Defender 10->70 21 shipment details - 21.6 MT COUVA 760P #U2013 SO 10169195.pdf.exe 2 5 10->21         started        24 powershell.exe 24 10->24         started        26 powershell.exe 13->26         started        signatures5 process6 dnsIp7 42 Tries to harvest and steal ftp login credentials 15->42 44 Tries to harvest and steal browser information (history, passwords, etc) 15->44 28 conhost.exe 19->28         started        38 us2.smtp.mailhostbox.com 162.222.225.16, 49764, 49779, 587 PUBLIC-DOMAIN-REGISTRYUS United States 21->38 40 192.168.2.1 unknown unknown 21->40 32 C:\Users\user\AppData\Roaming\...\BGQJU.exe, PE32 21->32 dropped 34 C:\Users\user\...\BGQJU.exe:Zone.Identifier, ASCII 21->34 dropped 46 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->46 48 Moves itself to temp directory 21->48 50 Tries to steal Mail credentials (via file / registry access) 21->50 52 Hides that the sample has been downloaded from the Internet (zone.identifier) 21->52 30 conhost.exe 24->30         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-05-18 10:54:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fv4xh5wp4wd5cahyescrydzpwx4jood74nzkpusadhgpgyrffkqq._file
Verdict:
malicious
Label(s):
agenttesla
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Result
Malware family:
agenttesla
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Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220519-gqwa1sbfg3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
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
Adds Run key to start application
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:
8d185cbf0d1fdc7b1b11380c1a1774b7f5f7454545de51261fecc0b3e538c48d
MD5 hash:
8cf14e69be628b3eb36f048cb5c0d41a
SHA1 hash:
d489f372e36ec633e6a160707c99c82771c8becc
Link:
https://www.unpac.me/results/89568cc5-8e83-4624-8239-626db7f6f125/
SH256 hash:
9969f9a467e36a16bb1202514b17800e10ac9588b2a5f42e6c38dccfb3621f86
MD5 hash:
be94bb5a12898d07cd1db1f60fa393a3
SHA1 hash:
b0e3814497cfcb19c7111103fdd0312cbb7c3d04
Link:
https://www.unpac.me/results/89568cc5-8e83-4624-8239-626db7f6f125/
SH256 hash:
97860316e3ec5895d28580bb9c906077a5afec32392e5c999e8d58a3fdc87bdb
MD5 hash:
8fcdcbc70fbca1c6aaaa0a6f88cf138f
SHA1 hash:
3c369c9ef9d2b6a925af24314d0c0b75cf01e4ec
Link:
https://www.unpac.me/results/89568cc5-8e83-4624-8239-626db7f6f125/
SH256 hash:
09602efe05dc6b9738b23b91708978231d20c08329940541a086561795a6c9fd
MD5 hash:
1521132bd568891debf24b4973aaa24e
SHA1 hash:
393fafe43a177d02d2a8be164101fc2add2748dc
Link:
https://www.unpac.me/results/89568cc5-8e83-4624-8239-626db7f6f125/
SH256 hash:
2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1
MD5 hash:
375a259143403a173b32f29ae97f12e1
SHA1 hash:
70716f1bf103d965f1dfd86360f62b2dfb1794f9
Link:
https://www.unpac.me/results/89568cc5-8e83-4624-8239-626db7f6f125/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2d7973f6cfe5/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/2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1

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
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Rule name:Skystars_Malware_Imphash
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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 d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340

AgentTesla

Executable exe 2d7973f6cfe587d100f824851c0f2fb5f897387fe372a7d24019ccf362252aa1

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 d8fbd5bde2f650f253398b41d5e790e1d238dd9b341adef1276a843fa187a340
Cape
Cape
https://www.capesandbox.com/analysis/272365/
  
Dropped by
MD5 d700a5a7d43289ca10a7cad9ed861970

Comments