MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 defbc82fe63d237493c59941a28400fc8fbb482a67be62af9a098dfeb1aa1df2. 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: defbc82fe63d237493c59941a28400fc8fbb482a67be62af9a098dfeb1aa1df2
SHA3-384 hash: 839cccb3fd526a9a2898ce3baf5eaae6a11444f2254e0c80bfecc33278fbdd9c0a13cc64c54417ed33e72bd2d359752e
SHA1 hash: a9f3c462dbeef60c559599aeb6f21044d5539c5e
MD5 hash: 5450322b775410780aaa505a98dd4a76
humanhash: foxtrot-glucose-fanta-berlin
File name:5450322b775410780aaa505a98dd4a76
Download: download sample
Signature AgentTesla
Create hunting rule
File size:667'136 bytes
First seen:2020-11-17 12:08:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:qEQ8kJPgGUWDKS0wOZZC3Dq1P/n0SSit8LF:3L8Pgbqw+qVn7j8
Threatray 1'321 similar samples on MalwareBazaar
TLSH 18E49D307565DF86D6780BF4D562E0F45FA02D2BA929D68A3CC43FCF30B9B504A58A27
Reporter seifreed
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Launching a process
Creating a process with a hidden window
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/defbc82fe63d237493c59941a28400fc8fbb482a67be62af9a098dfeb1aa1df2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-11-11 16:28:59 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3354ql7ghurxje6ftfa2fbaa7sh3wsbkm67gfl42bgg75mnkdxza._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0548f5f843c7552c0c5b34be2cfbbb6f3cb4ed68f9d8c8881adaeaf7f4847fbd
AgentTesla
12b8744ef3fb3d96fd765685425833eaa9acd9ef3da566c016100ac66572b5ad
AgentTesla
1d4629f9ef456b0d63a51442a9d19597baaafe09ec18ca734e9a6c8a8e818028
AgentTesla
30de1eb8c1b714b690bd10393a012da48e7153c940465b939ec81339bbdb4c75
AgentTesla
332daf2bc522ff8e77702d38ca104c70a11e24b6cde0440f69a42869a35bf271
AgentTesla
38ed7c72a2e50891a633f64047a2a6ce5303c451a1e676a26f300d7bdd90138e
AgentTesla
3b8f3b948f0016e4e3525d9a16fa404a55d352cfb2d75307a3449d1e76883e10
AgentTesla
4456ef9db0afb7463a1897fd57db93566a27998ee5afbcf404a491ef0afd4d02
AgentTesla
55fd8bb519c78905b5b22b842cafc7e6582f567b48848180077a7c3c3a7dec9f
AgentTesla
d9b7bb2c86f319f087b2e08d9097639b134acff8298e28a736a103e4eb3a6cbf
AgentTesla
+ 1'311 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/201117-xjk6kbz82a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Adds Run key to start application
Unpacked files
SH256 hash:
defbc82fe63d237493c59941a28400fc8fbb482a67be62af9a098dfeb1aa1df2
MD5 hash:
5450322b775410780aaa505a98dd4a76
SHA1 hash:
a9f3c462dbeef60c559599aeb6f21044d5539c5e
Link:
https://www.unpac.me/results/b4671f12-4a16-405d-9982-0b2dc200f83b/
SH256 hash:
ac60d180bba049490c7f2e0c9b902ea9d79362037bdec6d26be5977b874a498f
MD5 hash:
da0fa1a6629e3a149e064b7fbb552d6a
SHA1 hash:
55a28ab3f4a10aee822e7e4e18498b263650dd8a
Link:
https://www.unpac.me/results/b4671f12-4a16-405d-9982-0b2dc200f83b/
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
Link:
https://www.unpac.me/results/b4671f12-4a16-405d-9982-0b2dc200f83b/
SH256 hash:
215b3d6c5551cc232dd9bbc08902dadcdb5e316f770133b9e9018f7dd1ee61d5
MD5 hash:
5e9c1948b240827343cc0ca764598594
SHA1 hash:
a587095927bea2d726e8ce64a942bc03008f1852
Link:
https://www.unpac.me/results/b4671f12-4a16-405d-9982-0b2dc200f83b/
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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

  
Delivery method
Other

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