MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a35e2cdf735f7548734e3a0647849754ce8b180809438efa67ae280454831443. 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: a35e2cdf735f7548734e3a0647849754ce8b180809438efa67ae280454831443
SHA3-384 hash: df74cb33d79f11e36ce96635b192582c371719b4d8477311dec6211136e7d3300282fefa945416368cfd3728e3578711
SHA1 hash: c80915dee995385a3466976ce0616c1a64a3abd1
MD5 hash: 7abff8012ee3db3b346ae837508afd08
humanhash: carbon-alabama-johnny-ink
File name:RghNIgxo3DPaLZ5.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:618'496 bytes
First seen:2020-08-18 19:22:34 UTC
Last seen:2020-08-18 20:12:01 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 12288:2AazdgKJ1HBblzkAZMO1F6owW9izsYI7hD+IzrvsPyF:wdl1HhZMO1FvMsfDf
Threatray 9'311 similar samples on MalwareBazaar
TLSH 2AD4CF44AA00E14ECC3E8B74E4294DF043163CABE579F14F6E47BDE976B71D34A2258A
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

From: info@gralco.gr
Subject: ORDER LIST
Attachment: PRODUCT LIST.GZ.rar (contains "RghNIgxo3DPaLZ5.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/48040/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.405.31726.352.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a35e2cdf735f7548734e3a0647849754ce8b180809438efa67ae280454831443/
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 19:24:08 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=unpczx3tl52uq42ohidepbexkthiwgaibfby56thvyuaivedcrbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1bfdb7e4f0aadba330b6017c2608570e791bfddff789d128ecb5ca9a5a06e6fe
AgentTesla
263573ece93d13d69ed99ea6be5715ca5b15e1877ed09a274ca9cf55f4d16a22
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673aa6ede02270b33f4a7058ec4e31eabd688ca4c75037ed4a7f92470a42a271
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7cc4e45a2448e81c638cf0a84c269d7d926135647f95d318279429587d462e9a
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8ae81522b85b942557d654bd85f719d2a8b539106e787c451f0d2856effc6ca4
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ab79b2c6cca235d1b6a2bfdc550a15497c03d193d622feaa2e48c3006ef7c0b8
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af27bd7180ad756460e32f2ae56db7cbdc8a79e73a36b261a96f803e5b051fd5
AgentTesla
b502f774e9192f77aa713347f2747b67df5a473be721226bf0b2d98bdff8a835
AgentTesla
c9522b2123a5c1d678125fecafc722f82d46c099f6c1cbcca6b95c2911130927
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f749fcdcc06750ec8e3839b52ddd13e9a2023673da83aefe1c13439e1351fab5
AgentTesla
+ 9'301 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger stealer spyware trojan family:agenttesla
Link:
https://tria.ge/reports/200818-t4bc84d3x6/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
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
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a35e2cdf735f7548734e3a0647849754ce8b180809438efa67ae280454831443

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 2dddb69ecc0974033d836ea312eb2c959914cd7a23955929716f629bb679c1a8

AgentTesla

Executable exe a35e2cdf735f7548734e3a0647849754ce8b180809438efa67ae280454831443

(this sample)

  
Dropped by
MD5 20a1f4f2557ffdd954ad6696d444e907
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/48040/
  
Dropped by
SHA256 2dddb69ecc0974033d836ea312eb2c959914cd7a23955929716f629bb679c1a8

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