MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8affe66153198fd44e0aeb99dadbc25c61882df8cfd6b7e4507611616581c32. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments

SHA256 hash: d8affe66153198fd44e0aeb99dadbc25c61882df8cfd6b7e4507611616581c32
SHA3-384 hash: bbef673e4be1bcbe963ce57b291d600514fb0be1eb14c3098fac95896ce6da840e3a0a121c6517c875b3c813dd7765b6
SHA1 hash: dc78dceb8eaab8a3e2a5de814ed37a1ae613e587
MD5 hash: 9a24aee1414677fe1f2c6547fa7a9bef
humanhash: pennsylvania-bravo-uniform-golf
File name:9a24aee1414677fe1f2c6547fa7a9bef.exe
Download: download sample
Signature AgentTesla
File size:727'552 bytes
First seen:2021-06-07 15:12:28 UTC
Last seen:2021-06-07 15:51:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:/lScb7krBNkF0Bcj/mLMLshRVLWtNeuGguS4+HdUDcvkasHF:tSIktNSCLia3uhH
Threatray 5'675 similar samples on MalwareBazaar
TLSH 8CF4BE983694B1AECC67C872D9A42C70A7617967530BF20790931EEE6A4DF87CF015F2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
asus-tv.tk:587

Intelligence


File Origin
# of uploads :
2
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9a24aee1414677fe1f2c6547fa7a9bef.exe
Verdict:
Suspicious activity
Analysis date:
2021-06-07 15:31:25 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
Modifies the hosts file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-06-07 15:13:10 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
67a5fb624b41ef00b079be79c7529633d844741313a061fe5075c73d98235c8f
MD5 hash:
1b2803f3479dd5889f5a08e4dbd382a7
SHA1 hash:
7b279540ce6d0ba0f50214d86ff3d0de1bc5740b
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
d5131920e6cbcde6c2467b2b1346093efef7862bae93e23a99f33b07968ccb87
MD5 hash:
ca5311020666e19e179b8282730c44a0
SHA1 hash:
0c51da78e6ec6bbe6399c4eca2ac323487e80d9f
SH256 hash:
d8affe66153198fd44e0aeb99dadbc25c61882df8cfd6b7e4507611616581c32
MD5 hash:
9a24aee1414677fe1f2c6547fa7a9bef
SHA1 hash:
dc78dceb8eaab8a3e2a5de814ed37a1ae613e587
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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Web download

AgentTesla

Executable exe d8affe66153198fd44e0aeb99dadbc25c61882df8cfd6b7e4507611616581c32

(this sample)

  
Delivery method
Distributed via web download

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