MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 60b66b4e182a7c2510e2abecd821a0cb30de3da1309e01ed36230cc9bc556cac. 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: 60b66b4e182a7c2510e2abecd821a0cb30de3da1309e01ed36230cc9bc556cac
SHA3-384 hash: 9ed053fe5305609698afc2b050e83049e60b701a32af3d2a15c17697dba44388b4ce39204baa71b3684c14f1a02adab3
SHA1 hash: 64744283af12723bc5177b9c7af6bb1b04825b87
MD5 hash: f8c65b22dafa13b9ff61743d6f71b1ca
humanhash: neptune-coffee-december-wolfram
File name:today crypt.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:758'272 bytes
First seen:2020-05-28 06:12:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 14a86d600c59a07735f44434c52b41af (10 x AgentTesla, 2 x Loki, 2 x RemcosRAT)
ssdeep 12288:eg8jof+rMCiLTwP+I3cUylgEe5tyZEA83GdaG5137pAm3U0z91lh2lHc5tLTpPtl:sE+r6QP+I3IgEgGEX2t1rim557h2loDl
Threatray 11'081 similar samples on MalwareBazaar
TLSH 28F4AF32E2E14477C1631A7D9C1B7778982BBD512928EA462BE7DC4CDE397C138262D3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: WIN-799RI0TSTOF
Sending IP: 45.147.231.113
From: mgutierrex@vjcr.net
Subject: PAGO X TRANSFERENCIA-Cta Bco Alta relevancia
Attachment: CTA-form, a proveedoresTFs.xls.arj (contains "today crypt.exe")

AgentTesla SMTP exfil server:
smtp.ibemakine.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
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:
2020-05-28 06:36:48 UTC
File Type:
PE (Exe)
Extracted files:
294
AV detection:
27 of 31 (87.10%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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99ebc0bf98a16152a009ceb9f57f5ffc55153422f23c80b34b7046cf21eec353
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a2b2d55d5396e41e9e5c05caea792ee7ea5656ea034e8d71865011503a62afe9
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a6aba7b7f6eeeb871e7c58959307a260e3f20b54b7d4a174c9bc03ce4eb94a94
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aa218adce0cc32486a75b6e5a2669c8b82afac444485f3d44bb168482276ad4e
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d712734cfff4723ec72360b075f3cb8dd304d131247099a2f14106114be6687b
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eb202130d25c28fe1651130652ab70014c7dd3ede102938c38ee1e7aa065ba53
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ee7bb1548fa55637eea3c95c32abe9d52bc0b51b560a1bc550d16e963d8606d0
AgentTesla
+ 11'071 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-ky7jqwx4qn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
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

arj 26821a62d7ceb91200ff8739f61c25d8c8a3b35835cd2f1d7f60793d698dabe2

AgentTesla

Executable exe 60b66b4e182a7c2510e2abecd821a0cb30de3da1309e01ed36230cc9bc556cac

(this sample)

  
Dropped by
MD5 50783125b957f74679a59f1377b250bf
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 26821a62d7ceb91200ff8739f61c25d8c8a3b35835cd2f1d7f60793d698dabe2

Comments