MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52906a1cd3e2b1b5728deaf7842ebd70313d6e4bef0c4d5ddd0ad8245176a904. 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 5 File information Comments

SHA256 hash: 52906a1cd3e2b1b5728deaf7842ebd70313d6e4bef0c4d5ddd0ad8245176a904
SHA3-384 hash: 4606d632628cb77753bdbf47255386e859f926afdf4716c1c7992624d6521ab9749c79c3ffdcac015cb03ee50fc8f246
SHA1 hash: e4716ebe71eea2b5225fcc68ae3a4b768ef1f181
MD5 hash: 6209042f6871570ebfb44f4c919c5d55
humanhash: maine-maryland-ten-october
File name:proforma invoice TRKINV2021000000000003005 TT Slip copy.exe
Download: download sample
Signature AgentTesla
File size:289'603 bytes
First seen:2021-05-31 06:53:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:tNvT3oKTBueFPGXFic5MxAcwTg4w5rKU0HIRgh/S2w:/joWBpGXOxArTgzdKSAvw
Threatray 5'400 similar samples on MalwareBazaar
TLSH 3D542217A5C25823E6F626722533E2F38FBBC8C4148105535F212FBB6B3460BD60ABD6
Reporter cocaman
Tags:AgentTesla exe INVOICE

Intelligence


File Origin
# of uploads :
1
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
proforma invoice TRKINV2021000000000003005 TT Slip copy.exe
Verdict:
Malicious activity
Analysis date:
2021-05-31 07:00:46 UTC
Tags:
installer

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

Behaviour
Creating a file in the %temp% directory
Creating a file
Modifying a system executable file
Launching a process
Creating a window
Sending a UDP request
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
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.evad
Score:
96 / 100
Signature
.NET source code contains very large array initializations
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.Noon
Status:
Malicious
First seen:
2021-05-31 01:42:58 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
14 of 29 (48.28%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
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.

Malspam

AgentTesla

Executable exe 52906a1cd3e2b1b5728deaf7842ebd70313d6e4bef0c4d5ddd0ad8245176a904

(this sample)

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