MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6872b50f11831d7bc82b597f32bff825f62cdd65d341f5ad5daf24321584b95e. 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: 6872b50f11831d7bc82b597f32bff825f62cdd65d341f5ad5daf24321584b95e
SHA3-384 hash: e4b57e4d852a66b93714707d18d28cee7e8f567dee38ef046861f17a12063cbc5f9794cf7ac6da1b19091027e7275241
SHA1 hash: 0a746dc4a471f0ffd01941d94de9fb535432f465
MD5 hash: 59fc4048be398894801e68cdcb17ae02
humanhash: glucose-muppet-oscar-montana
File name:Payment Invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:427'520 bytes
First seen:2020-06-26 10:29:26 UTC
Last seen:2020-06-26 11:33:47 UTC
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:GI7caEWVnvDdajXgPvPDO/uYonwzU1Ox/wuCSuurpW1Sfcypsp+C+qK:G3Ar0bgXPqWTwz6krpZpup+lqK
Threatray 10'596 similar samples on MalwareBazaar
TLSH AC94015137EE4B26DAAE47BD7931624043B8BB177427D71C66E520CD2933B8883A17B3
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/14845/
Detection(s):
SecuriteInfo.com.Artemis2A46FD19BDA3.9064.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6872b50f11831d7bc82b597f32bff825f62cdd65d341f5ad5daf24321584b95e/
Threat name:
ByteCode-MSIL.Trojan.Pynamer
Create hunting rule
Status:
Malicious
First seen:
2020-06-26 10:31:06 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nbzlkdyrqmoxxsbllf7tfp7yex3czxlf2na7llk5v4sdefmexfpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
12b8f1b224e66e7fcae47229c008f04c435cbc98dff24c4a4092a80f26b67924
AgentTesla
4e6f8dbaac0d3d8f52ed89bbd3a295661640c929394ae12adb0248638eaf02d8
AgentTesla
6f9abed3361eed68e067e4ac765b5bbd364a8e14593d5616176acebd1452931b
AgentTesla
883f5152372369ee3ad8482d8ae00000950e432710dc8d27887a2db79b60bbb0
AgentTesla
8f901388287c1af2dd8b842b84148350d8ea853c72b6f5d4fe3d8de7d87d8484
AgentTesla
afd0f03e321e33d0651d4a3e7c8c3da6e2fb3407fcda6bfc1fcbca5f78a6ae5d
AgentTesla
be21fe83f9230cc17ae46dc93ef917972b39f41da97ee9dfcd75099fc1b2b65d
AgentTesla
c9068274125d74f39ca0d4833d18cdc22f24676ed7c10ada30399e02ed4d4fc4
AgentTesla
eac11eb18f66b5d563093f88c67cf5f43e1fb90d26ca99664321051f8724bc7d
AgentTesla
ee513adb366c343830aae2cf9415cd651b77dc3740e66672f5244ddcd065836d
AgentTesla
+ 10'586 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla persistence
Link:
https://tria.ge/reports/200626-25ft2qbeea/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Modifies registry key
Suspicious use of SetThreadContext
Adds Run entry to start application
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Drops file in Drivers directory
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 8dacabe63625c055304bf8018cddf7cd53283a585b44ff01726be51abbd9add4

AgentTesla

Executable exe 6872b50f11831d7bc82b597f32bff825f62cdd65d341f5ad5daf24321584b95e

(this sample)

  
Dropped by
MD5 15117d15c9d5463093a493d4b771b29b
  
Dropped by
SHA256 8dacabe63625c055304bf8018cddf7cd53283a585b44ff01726be51abbd9add4
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/14845/

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