MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a9714f333a7bb3e15d6b0dca05487c7107f27d12a92e4d4f89ff3f66f119815. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a9714f333a7bb3e15d6b0dca05487c7107f27d12a92e4d4f89ff3f66f119815
SHA3-384 hash: 208cf6fb57d918d320d1a91b93ca346e5c33342853b327827b3db0f5dc51a3a17dc8eb95fccd7c7c0ef7577de8d4871d
SHA1 hash: d67c52973e521bcf31ad12b8e36d9b1b946b8a04
MD5 hash: aa4f68038592af2c588602619695c70c
humanhash: asparagus-bulldog-bakerloo-monkey
File name:swift.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:574'232 bytes
First seen:2020-05-13 10:23:11 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 6144:Cdg5nsFWxJJL7XJAnY7oZ21Ani4L7QWb3xR8HDjZs083Gl5ejJU9K:NndJHX+nO9Ani4L7QWr8DjZfflIJK
Threatray 10'733 similar samples on MalwareBazaar
TLSH 4BC4CF2B3E451029C49C85B2C82BA8F1627B2FCD7E955ADF719EA32C1FD350B672611C
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: iix85.rumahweb.com
Sending IP: 103.247.11.216
From: Sanjay Kumar <sanjay05@bdhme.xyz>
Subject: RE: Protected Inquiry INV #47001277710401 Bank Swift Copy 20200512
Attachment: swift.zip (contains "swift.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.17.31939.31831.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-13 11:27:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
23 of 31 (74.19%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nklrj4ztu65t4fowwdokavehy4ih6j6rfkjojvhyt7z7m3yrtakq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
00481f6d6a28c6792dc0ddeb8cf053ec065be3ebebd70137dc51dbbd1f4c1898
AgentTesla
00a20868d3e356fdcb214fed1e14114afb1c9b93ca530dffde975b674c8ef580
AgentTesla
3710beaef523f6d29db7f87e5bc78087ce476cf94f28611216dc7f293d2e421c
AgentTesla
74a6daf75df0451691470f101c01b44a13d5d1677b5e137bd41c2d65f6471a2e
AgentTesla
89c7e12a078b0cfd756c1e3c5f2ca8255a8c2f7f81b9c66404b33cab73ca9bd7
AgentTesla
91460c91d05256b76b68f3f1167e085e9a1f7dfcbe6bb2e89eeca610d7cb0d83
AgentTesla
91586b9f94903dfa0535fb633a7fe2fd325c8c88daa7506e85d81ce1a0b4d980
AgentTesla
cc8ced87461f345694c927ccd2e09c93ac5522d63940f4fdfa2e36dd13286a6f
AgentTesla
cf927157736833cefb2d295baeaf8aab998c978ec326df974ed715c3d20b91a6
AgentTesla
fd88fa17d76588ec425e0bfe1ad1e5765dd5e6a81e32c7e30a88f7d3affd0731
AgentTesla
+ 10'723 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla agilenet keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201109-jh4a4gnej2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Obfuscated with Agile.Net obfuscator
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

zip 35651cc0f6cbd58568a0b2b3d3324bb83d172acaa5f56412948eb01d2087bd56

AgentTesla

Executable exe 6a9714f333a7bb3e15d6b0dca05487c7107f27d12a92e4d4f89ff3f66f119815

(this sample)

  
Dropped by
MD5 2be3a05590112db540d26dbf59c7c444
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 35651cc0f6cbd58568a0b2b3d3324bb83d172acaa5f56412948eb01d2087bd56

Comments