MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d84c5fd437cb4fc6138ae946c1d9566a1fabb913d30d4f90c141c2e66941c57f. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments

SHA256 hash: d84c5fd437cb4fc6138ae946c1d9566a1fabb913d30d4f90c141c2e66941c57f
SHA3-384 hash: 3f1d979e67cbb60a4df13f0c1fe12c12ae45386d4aea27bae79efa54f252f45a7647e0382900d5331bb097441deeafbb
SHA1 hash: e153ce6f63c3385e8b2518a5daa379721353a7d9
MD5 hash: 0844c3d641353edec0aaa78960ff4701
humanhash: jig-batman-carbon-early
File name:PO #63879JHJDY7T NASSLI ELEKTRIK LTD.STI..exe
Download: download sample
Signature AgentTesla
File size:775'680 bytes
First seen:2021-08-04 05:50:24 UTC
Last seen:2021-08-04 07:21:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LIePegB4u2EGLBBBBBBBBBBBXBBBBBBBBBBBs5VzIrmCTlRM/5onCVOgG7o6H5hm:UIB8rmmI6CAgGpNMvmfwLZNt
Threatray 19 similar samples on MalwareBazaar
TLSH T117F4AE222AFA505CF3B79FF60FC8B4AE4AFAE573A509F0B93952074147729818D11772
Reporter cocaman
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO #63879JHJDY7T NASSLI ELEKTRIK LTD.STI..exe
Verdict:
Malicious activity
Analysis date:
2021-08-04 05:58:04 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
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
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:
100 / 100
Signature
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Tnega
Status:
Malicious
First seen:
2021-08-03 07:31:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Unpacked files
SH256 hash:
ebbf89a08b7c0c7cfb7a545c0bbdc09f5ba160c5ae7918a41e969175e796a0c9
MD5 hash:
77e169ec8e2430a1d712a49562e3e076
SHA1 hash:
3e6599f2c2a490b2bae8671f3760e1cbef746764
SH256 hash:
446a0ca823108f2f887af3aa194a8babd38011cf735a60ec5ff91d71c23ae13f
MD5 hash:
360328481a5412e27f0900c5e60f7c7a
SHA1 hash:
3c8be925a3abd6f5961583027e5ef008f8cccd66
SH256 hash:
cfef97ff706312dff4edd998aeee22f1283221631ebb0cc954bebbb701c1465c
MD5 hash:
a0f625a3d3348903f3c902f588c0e4f5
SHA1 hash:
20d1f0b74abe6f500e8c21119f55281926210ac0
SH256 hash:
d84c5fd437cb4fc6138ae946c1d9566a1fabb913d30d4f90c141c2e66941c57f
MD5 hash:
0844c3d641353edec0aaa78960ff4701
SHA1 hash:
e153ce6f63c3385e8b2518a5daa379721353a7d9
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:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AgentTesla

Executable exe d84c5fd437cb4fc6138ae946c1d9566a1fabb913d30d4f90c141c2e66941c57f

(this sample)

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