MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985
SHA3-384 hash: 535e8b128d95032c217308a6038ef9a39085a16e67c6c973c63366a007354971b4a54b9fe6ce7ab66833984679038ddd
SHA1 hash: 6659d99fbf4526f8d7b0e8944c6da19949e3ba96
MD5 hash: e3b24d54b8859d814143c092545aa37d
humanhash: mango-william-louisiana-alanine
File name:Download Report.08.04.2021.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:24'064 bytes
First seen:2021-04-08 16:44:41 UTC
Last seen:2021-04-08 17:56:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:SpXufjh66WQlf+Cc1HAZTeHACqGmebM2wjYf/x0XcWWXZxJs+S:S5cbtfTeHAwbnw0f/x0sWWp4
Threatray 3'957 similar samples on MalwareBazaar
TLSH E8B273274EB40D5CEEAF3E7E87FA4C2F0C18A396F047D74A20B9125D5E2A609405E477
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: vps23930.inmotionhosting.com
Sending IP: 192.249.126.31
From: mail@policelife.com
Subject: EMERGENCY REPORT
Attachment: Download Report.08.04.2021.pdf.iso (contains "Download Report.08.04.2021.pdf.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Download Report.08.04.2021.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-04-08 16:57:08 UTC
Tags:
trojan
Link:
https://app.any.run/tasks/e53702db-7a2d-4ee7-a690-cb2d818d3f7e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/133266/
Detection(s):
SecuriteInfo.com.Trojan.Win32.Save.a.23700.13696.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file
Sending a UDP request
Using the Windows Management Instrumentation requests
Creating a window
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f73974ec-bf59-4d87-bbbb-c137d94f1c4b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/670540
Signature
Adds a directory exclusion to Windows Defender
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 384213 Sample: Download Report.08.04.2021.... Startdate: 08/04/2021 Architecture: WINDOWS Score: 60 41 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 2->41 43 Machine Learning detection for sample 2->43 45 Initial sample is a PE file and has a suspicious name 2->45 47 2 other signatures 2->47 7 Download Report.08.04.2021.pdf.exe 21 10 2->7         started        process3 dnsIp4 35 104.21.82.210, 443, 49712 CLOUDFLARENETUS United States 7->35 37 bubuyaya.ml 172.67.206.110, 49711, 80 CLOUDFLARENETUS United States 7->37 29 C:\...\Download Report.08.04.2021.pdf.exe.log, ASCII 7->29 dropped 31 C:\Users\user\AppData\...\AdvancedRun.exe, PE32 7->31 dropped 33 fcda9989-d580-4478-ba29-6e7caf69a303.exe, PE32 7->33 dropped 49 Adds a directory exclusion to Windows Defender 7->49 12 fcda9989-d580-4478-ba29-6e7caf69a303.exe 7->12         started        15 powershell.exe 26 7->15         started        17 powershell.exe 24 7->17         started        19 AdvancedRun.exe 1 7->19         started        file5 signatures6 process7 dnsIp8 39 192.168.2.1 unknown unknown 12->39 21 fcda9989-d580-4478-ba29-6e7caf69a303.exe 12->21         started        23 conhost.exe 15->23         started        25 conhost.exe 17->25         started        27 AdvancedRun.exe 19->27         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2021-04-08 16:46:13 UTC
AV detection:
13 of 29 (44.83%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3r2b5yt4vdy7htwyqryvlxhwnh44jurto632ztpozjpho3r53gcq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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d94cad3bda5709a80fa3ec8440f5bf135b17dcb7f364e1cbfbf003402f74edc3
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dea2e88e71d3b38500aca694a9ba1f476d8db14e5389a2cf70b23cad51eb33c9
AgentTesla
+ 3'947 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion trojan
Link:
https://tria.ge/reports/210408-qrxl43zk9e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Checks whether UAC is enabled
Maps connected drives based on registry
Checks BIOS information in registry
Loads dropped DLL
Windows security modification
Executes dropped EXE
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Nirsoft
Modifies Windows Defender Real-time Protection settings
Turns off Windows Defender SpyNet reporting
UAC bypass
Windows security bypass
Unpacked files
SH256 hash:
dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985
MD5 hash:
e3b24d54b8859d814143c092545aa37d
SHA1 hash:
6659d99fbf4526f8d7b0e8944c6da19949e3ba96
Link:
https://www.unpac.me/results/f988e788-5913-4055-85dd-84a362c98821/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

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

Malspam

AgentTesla

iso fd864cf6ad8d6c05001173d47674c76fc1d9bc92f47b03dbdea5077f04a132af

AgentTesla

Executable exe dc741ee27ca8f1f3ced8847155dcf669f9c4d23377b7accdeeca5e776e3dd985

(this sample)

  
Dropped by
MD5 98e3f0cfa4bd3db39bf04d0487aaf4a9
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/133266/
  
Dropped by
SHA256 fd864cf6ad8d6c05001173d47674c76fc1d9bc92f47b03dbdea5077f04a132af

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