MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb2cafaf26688b5ebf981a8103b71b1e6deaf42264fadda42f602d6ec3bd91b9. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb2cafaf26688b5ebf981a8103b71b1e6deaf42264fadda42f602d6ec3bd91b9
SHA3-384 hash: e2722f873f76f62e2e110751c1b635d4cdfbce449b2b9be2d5fa0bf1957dbc9a8d51706f10bb38491e4b9408e88a9c96
SHA1 hash: 569ce34be36efb44545ef351ad3715d8b71daaf5
MD5 hash: 2362d0ab22b48247c9cb62e3d1a18b1c
humanhash: aspen-august-queen-harry
File name:2362d0ab22b48247c9cb62e3d1a18b1c.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:284'160 bytes
First seen:2020-07-09 08:13:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:pelPpKw4z2Msu9KPzgz3BcZ4FV6JxaMRCzahAGu:pelBdi/Io4PfRCZ
Threatray 10'618 similar samples on MalwareBazaar
TLSH 1854296C2B48BA02F63D1D3649E2127013F190835E11D74F6FC46FEDBA4B7CA694A386
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
terminal6.veeblehosting.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23578/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bb2cafaf26688b5ebf981a8103b71b1e6deaf42264fadda42f602d6ec3bd91b9/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-07-08 15:43:11 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmwk7lzgncfv5p4ydkaqhny3dzw6v5bcmt5n3jbpmaww5q55sg4q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
176962cff7fd1726db08ef313eae338fbadcdcac32db1ef02dbd24434d2b8b4c
AgentTesla
475691d68e7948e33cb6c7d39f01d8b9ed13b7a6e705dd69247bd71379702a4a
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4a24b2956a14965470b571d6a10e49a02cfe82734ed4a1c2e5829e1f7ccf28fe
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64e97123cda644b59b1c94d47b96bbb67023bfcb7c111b22d5216c0dbe1d5aa3
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69ea320678acca63c52c05f9d51fb2ed84a6e454b0925bdf7d4a40d70f083bdc
AgentTesla
74ab856c2d5235f78fa546a5086abab294bebfa2ae9550345e272f6a645f6d80
AgentTesla
8897416a9ac3dc9f45592afa4b394746659e75735b0d30e3d89e85b142582137
AgentTesla
9b7b121dfaa8fe9005cebcc4fbface3382e339b8e05eb29e2e6aa37c419ed81b
AgentTesla
cf8fab966145ea0701db997fd11c2969c984d6793d668f84e113f358274150a6
AgentTesla
d3e0dd593fb33bc778b9f8a86259ff28a0b2ff5498f385b88d78766cc23a02a5
AgentTesla
+ 10'608 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200709-j5bsgsbe22/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Reads data files stored by FTP clients
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.

Web download

AgentTesla

Executable exe bb2cafaf26688b5ebf981a8103b71b1e6deaf42264fadda42f602d6ec3bd91b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/410336/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/23578/

Comments