MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fd4ea197d4d2871a83a9292650fd6036913b6959b003ded97825149d1d00245. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fd4ea197d4d2871a83a9292650fd6036913b6959b003ded97825149d1d00245
SHA3-384 hash: 6cb24f956f47d165a99cc81dcc137aaf5fe9f13ced2f561e52f5a5ea1e840964a754119e83fda3297c7cf22ab9a98b1b
SHA1 hash: 0e9a40948f824b50d656fb7414d98f513dde0c40
MD5 hash: cb7589cecd58588401ce7caf8fe74881
humanhash: september-crazy-batman-football
File name:AG.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:727'552 bytes
First seen:2020-05-25 11:00:33 UTC
Last seen:2020-05-28 19:39:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash e69d91ce4b5556e616458c5a122c112e (4 x AgentTesla, 3 x Loki, 2 x NanoCore)
ssdeep 12288:pC1TxYROXXH+NrZEb3StxjYr5Cf9sDn4uBhxiPxX0roqm9x5QF7Vln/d:gtPHeO3q21ClsMuBfUxX0Zm9/UlF
Threatray 11'602 similar samples on MalwareBazaar
TLSH E9F4BF22E2A00433D0B3557D9C1B9778E83AFE51FA3859472BE49C4C6E39391787A397
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
4
# of downloads :
66
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-25 10:44:21 UTC
File Type:
PE (Exe)
Extracted files:
264
AV detection:
33 of 48 (68.75%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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AgentTesla
12ac5405b347ca85b53150703afbab3f403fdc56383ae8707acdce34eebcb547
AgentTesla
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75549fad0671d97245ff745daa90f72d93b9518650b9a9b3cb174151ae0e335a
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8aeb12b2744a8bf9c9305cb9af99106cad8c1a3d5ae8722c9b7a53449b21968c
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8f5cd63ca0bc9bc652b67cbfde4f49eaf594dfe36a3939ddc91e5bd340ed3a17
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b2446dade622509df2cd602bad484ae10a3e615f0766ac662ec87c9d68a4b21b
AgentTesla
f82f56f60ec14ec13f4668b5f7e30167760287da0c8215e08979609934ad52ba
AgentTesla
fb2089862c97bb7765b51eda264b7338e5e32f71a70412926643a8991ce97c98
AgentTesla
+ 11'592 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-rz814b4g3n/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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

rar d5e49607bcd64f09ea05df59d00d0210c9f64a2d3dac8abcec017425037b91bd

AgentTesla

Executable exe 8fd4ea197d4d2871a83a9292650fd6036913b6959b003ded97825149d1d00245

(this sample)

  
Dropped by
MD5 64fe4782a476c35a3cf0e0fc21760ce9
  
Dropped by
SHA256 d5e49607bcd64f09ea05df59d00d0210c9f64a2d3dac8abcec017425037b91bd
  
Delivery method
Distributed via e-mail attachment

Comments