MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c1d19babfa606ff54c791d86f53bc2fae6def5a101c3205d741d6fb1e5c3cc4. 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: 6c1d19babfa606ff54c791d86f53bc2fae6def5a101c3205d741d6fb1e5c3cc4
SHA3-384 hash: 00254ab28f9e2fd71db2a7d470b79545171d15766b0fe497e89897a334259e9708b2293f9b138ff0b523c47ba2e038da
SHA1 hash: 0d8fcc6f5b1f399dafdde8382fd86b31ba5488c6
MD5 hash: 1ec08a9e0b94e8cc91815685c57254c6
humanhash: delta-lake-fourteen-alabama
File name:JUSTIFICANTE TRANSFERENCIA.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'064 bytes
First seen:2020-06-04 13:22:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fec7202070edb9862911b0bdf2bee56d (13 x AgentTesla, 3 x HawkEye, 3 x Loki)
ssdeep 12288:DZvDjvD2TsFPsy9Rz3cVpMImn0HRnAAATtBy/IYm5MQE20D/c/YLjAqY:1LH2TsF1RGplKCRnAAATtBrjMQE2ycW8
Threatray 11'786 similar samples on MalwareBazaar
TLSH CFE4AF22E2E04437C552367D9D1B5F7898267A61291C398B6BE4FD789F3D283392E1C3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mail.strongmailvault.com
Sending IP: 111.90.144.228
From: info@yosungroup.ga
Subject: Rv: Evidencia de pago
Attachment: JUSTIFICANTE TRANSFERENCIA.rar (contains "JUSTIFICANTE TRANSFERENCIA.exe")

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

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
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.LokiBot
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 10:33:12 UTC
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=nqortov7uydp6vghshmg6u54f6xg3322caodeboxihlpwhs4htca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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75928a9911adb30270a8d3a6585cd2e30cad897e35ce2273cc7705083074b534
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b43942a6c8b89e2696abecd55fc787b54c53ae4fb89c7784b4c54cc5e99c30ef
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bb94a881c3aa20c54450ee7d907eae152aa667a7a3280f7b00b44051d92322f5
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c94bbe19d634268f0794329f8c8a92cc9c1282a55f6a3de656858a4ed0fb80a0
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f08d00214bd5328508e6a3a5f32a13f36afa6eb18d33f141c30c8d4768ed25f3
AgentTesla
+ 11'776 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-d9m7gdkfy6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
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 d1c8b35b4776cb6c33004ea73dfc6f616be467b53a3bf8a0790f311e91ac3ef2

AgentTesla

Executable exe 6c1d19babfa606ff54c791d86f53bc2fae6def5a101c3205d741d6fb1e5c3cc4

(this sample)

  
Dropped by
MD5 8850d293b09a8811431469a7b682c437
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d1c8b35b4776cb6c33004ea73dfc6f616be467b53a3bf8a0790f311e91ac3ef2

Comments