MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8502bc3a066abbd4be4e75b0504db1efc6d17c5cf9e0570238326482a6c228e. 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: b8502bc3a066abbd4be4e75b0504db1efc6d17c5cf9e0570238326482a6c228e
SHA3-384 hash: 868a9d4e2a86a152b27a36230291efbb850247415a26fc30c3fbcb69139866b563a30676a089ec0fb88fbe15ff265020
SHA1 hash: 0240032bdb4c03f432a408c8304ab40564f20963
MD5 hash: 3fdb3667ef6053ce2837b89c00a2b467
humanhash: spaghetti-sweet-island-ceiling
File name:3fdb3667ef6053ce2837b89c00a2b467.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'486'336 bytes
First seen:2020-06-01 07:36:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:Ntb20pkaCqT5TBWgNQ7aYUAwhHevqmN7qpQsv2LrSXp6A:+Vg5tQ7aY1wh+HNmpDuLO55
Threatray 944 similar samples on MalwareBazaar
TLSH BC65E01373DE8361C3B25273BA55B7417EBF78250AA1F86B2FD8093DB920162521E673
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.pruthiexports.com:587

AgentTesla SMTP exfil server:
exports@pruthiexports.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.27681.XorExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-05-31 22:17:50 UTC
AV detection:
20 of 31 (64.52%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xbicxq5am2v32s7e45nqkbg3d36g2f6fz6pak4bdqmteqktmekha._file
Verdict:
malicious
Similar samples:
356d866f274623590c024a10727dc8cb49a79215b671cebe0e64a406cc0e7b77
AgentTesla
68f746d2933821737aafcf2bc00db8b8f2db8fe6b6aec4ea25eb0bf31b1c370b
AgentTesla
69a72a4e6627e9d4f81f2a4a7d83438fa05301a909093a2e86284d2bd3f9bbaf
AgentTesla
7e08e758f9ab52f92fb38a7d7f114ea84df6804105def422feadb8f631a6c8af
AgentTesla
80f56695aceb9a29286d4ca72ca2d54c02aeb3e2f22167392306701ed91a281e
AgentTesla
916e4a56e4263ba232f9d942d2818560c5c4b973187db81a42e6fc39de7a2852
AgentTesla
96e185894358d0c8c7f977fa2a586e6cf9e6e71ed2d6d23081633cd9d19c5367
AgentTesla
9bef20b54e2e90ef3afb0cc692ee0a4f5e843f38a3bd75aaee29e506f27d6b32
AgentTesla
b6b19634b174ec68dacf4a4f936d8ad91e4374737de56f1e3995b51f778f755b
AgentTesla
c2d6a58ae4cc93b225f512a127c751c63398d0fdb7f847b77c83cad6cb79e6bd
AgentTesla
+ 934 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-tvrtq89f9j/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
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

Executable exe b8502bc3a066abbd4be4e75b0504db1efc6d17c5cf9e0570238326482a6c228e

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments