MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3232a34ddf3d75e57216467b754d135204fddc84a1755d694aef2c4a3b599e5. 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: f3232a34ddf3d75e57216467b754d135204fddc84a1755d694aef2c4a3b599e5
SHA3-384 hash: aa8ee12cee198586316b60f956bd130f80a3552c342d250b2047c9689241ebda8ea651d2fd512e81f23a333f26368490
SHA1 hash: 33e6f34c5d45d085153c2881ab541324953cb640
MD5 hash: 736a619d6cbbe2e7ac9eb23ba17d6b75
humanhash: jersey-king-one-iowa
File name:736a619d6cbbe2e7ac9eb23ba17d6b75.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:744'960 bytes
First seen:2020-06-02 08:05:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bea360bfb27d8eea8cfadfbf8d4f992d (8 x AgentTesla, 5 x Loki, 1 x NanoCore)
ssdeep 12288:OP3Ap0AcJKfs3RrAIaNq4uoLGv/fTAJTsCbAGSdVmWOKSiE:kgKKsmIaznKHfslDbtSdEWlS1
Threatray 11'081 similar samples on MalwareBazaar
TLSH E0F49F22F2A04433C26FD67CAC5B77785C3ABF30696469862BF5CD4C6E393913526287
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
smtp.bulklogs.top:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
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:
2020-06-02 02:51:44 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=6mrsung56plv4vzbmrt3ovgrguqe7xoijilvlvuuv3zmji5vthsq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
01623a798b7efb749c3409651a85050b58327c7dbe59740f79dac9b78ae24c9b
AgentTesla
086c1521c7a0fbd3682735839bb71e477a3b58925fb20822b92971fba0cf8e05
AgentTesla
102cd8a7207ae8f27f844ffbb51eb18a95ba3f6647aa2b2d7031dd3000ff225c
AgentTesla
1d013fa674d82b23837c2589b833fb0410e4140ddabdb7de7e0fd1810d3810e7
AgentTesla
33fefd2ae3ff75bcae6718f2abbc99bc7ca047a4543c5420883eb39e1128e9e5
AgentTesla
39436f7a65addc64e6d315ff21c45378e897fe5ec175b8d4e3879ba83a41ce6b
AgentTesla
6b4d7ac31a05055268f04ba4a727a23c12e25892aa8ff5896b28d21ab820aa55
AgentTesla
a9d7b84cfc7fa078466ceade8534942fb80b0acd25ba3f8b848dfc12dc1fae21
AgentTesla
c677bad5164cba6393a99db3052e7fb09c3058c14897a9259611f685693c256e
AgentTesla
edfcf01c73ca6335d2040ac54b4d1513a4bb1ae7756e2ead34ddb6b03fb044f7
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-c489869rve/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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.

Web download

AgentTesla

Executable exe f3232a34ddf3d75e57216467b754d135204fddc84a1755d694aef2c4a3b599e5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/364521/
  
Delivery method
Distributed via web download

Comments