MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff8d6da1265736b8a06bcc8a9837bc151e00385c45355807a75e492eeea01219. 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: ff8d6da1265736b8a06bcc8a9837bc151e00385c45355807a75e492eeea01219
SHA3-384 hash: b9bb9fbcb15df8a06ed0269ac236aee0a89a8a417b473030a670c18686065557bea65496d560ac0c571fb57dbd2eb40a
SHA1 hash: c6681ff2d8c27ad5d8a022554e6e88a3f1744dbf
MD5 hash: 10513a2ba02b68839a2611cd8e5e021f
humanhash: failed-minnesota-golf-tennessee
File name:payment. 4029530.iso.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'508'352 bytes
First seen:2020-05-22 10:08:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3d95adbf13bbe79dc24dccb401c12091 (881 x AgentTesla, 737 x FormBook, 236 x SnakeKeylogger)
ssdeep 24576:9tb20pkaCqT5TBWgNQ7aRpviVXjkvw23qUmIj5yb7mG4+i8UG6A:uVg5tQ7aRhiVXYvfaxIsaJ78r5
Threatray 10'978 similar samples on MalwareBazaar
TLSH C765CF12239D8260C37E5273BA1577126E7B782536A1FD7B2FB8093CA9100E15E1E76F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: solid-me.com
Sending IP: 103.99.1.148
From: Ayman Al Kottob<ayman@solid-me.com>
Subject: RE:Order Prepayment _ BankCopy
Attachment: payment. 4029530.iso.zip (contains "payment. 4029530.iso.exe")

AgentTesla SMTP exfil server:
mail.pptoursperu.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27686.AidExe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.PSW.Agent.BORA.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-22 10:41:28 UTC
File Type:
PE (Exe)
Extracted files:
11
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
3f4d8c350538601c60ddb8393b0c70904bbb81be0b59478770730dfe7a243e76
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6dc407eb41b8a813558364ae42dcdcce2019209615cc73141b9b6b91de15fd29
AgentTesla
6f5b0135a9800946845f48fdd84ab322ca4c4c5c1efcb79fcf82969f76099886
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bfefac71337cac5e66779e74fe6ba571620329ff9da8d7ce21999d90b46bcdb9
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ddd78da962ab1cd6366af9c647daaa7f234e8125c62b10cab1eeb715f4c0e514
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ffaa3edd6eedc635694e76267f20d5ff6d8c57a7083a80c1c2f0834a3145bb86
AgentTesla
+ 10'968 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-hcl3b7rnds/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Drops startup file
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.

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

zip 30ddff238f3725782d7794c8a62bd7fd2c7c1ec58d2283858807d2a5042cf347

AgentTesla

Executable exe ff8d6da1265736b8a06bcc8a9837bc151e00385c45355807a75e492eeea01219

(this sample)

  
Dropped by
MD5 5d18207b79119126c746dc48f4db0960
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 30ddff238f3725782d7794c8a62bd7fd2c7c1ec58d2283858807d2a5042cf347

Comments