MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4877df324375a116062963d9905fe55952f405b0837b6f517cea9fd040932b84. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4877df324375a116062963d9905fe55952f405b0837b6f517cea9fd040932b84
SHA3-384 hash: a07bead5c803420b924bb274ac6a6f0af37aa792440cd577598702b39603ebaeeac74f5cfd4d3a4ae83dabb0c731547f
SHA1 hash: e1c9f12360dea12c33ce2d012eee4dc766afff07
MD5 hash: d939d99d8cefe7e882c7c5220054bbe0
humanhash: georgia-undress-stream-orange
File name:PO#2888477CJ_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:485'376 bytes
First seen:2020-05-06 14:54:49 UTC
Last seen:2020-05-06 15:47:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:HpEAHuxVXAf7cLQdMBbNV4/DCy/JMYWzx:iJxVQDUQdMoKYW
Threatray 10'591 similar samples on MalwareBazaar
TLSH CBA4DF170B4CDB0ACEFA5A3679AC041147EDC6839B13BB7B491921E51183BC75B1A2EF
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.KillProc2.10318.489.8713.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Malrep
Create hunting rule
Status:
Malicious
First seen:
2020-05-06 06:15:34 UTC
File Type:
PE (.Net Exe)
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jb356msdowqrmbrjmpmzax7flfjpibnqqn5w6ul45kp5aqetfoca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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799e7b4209f8eaba177033adfeede982f04fc78671aa15d64e57d82b9040a92b
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a90e37c7de58a0fc3d94a5450340daf5b37da566125c3f8ec21bb3d66a457226
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af0e59dcbfdc7a8b1a13748ab6e392d165e6b91f0a1ac946b3ea7dc3cbb4fac5
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cbc907e55140d6cca7c0c4d71ed17c59b7be727ccfcaefad3f9a9f11527ebdbb
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d8df9c022a03d7da5ca463e2cc64eac786733a6970635e2e131b7763af1d1984
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dcbfc03cfe9523c25ab335f599cebcbbe8f2439ef7ab973aa9ec0330e4e7d11f
AgentTesla
+ 10'581 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-qwckrlrwz2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Drops startup 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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 4877df324375a116062963d9905fe55952f405b0837b6f517cea9fd040932b84

(this sample)

  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

Comments