MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe
SHA3-384 hash: 181e2504ce356451f35a297c4fad7658a897a006a379e446983679faf4bb184a42bd42d0477a92c9f0a228d7a1aedb5c
SHA1 hash: 4da7b28a0305133f5a43f9840270cf48285abe77
MD5 hash: 44471d960821c049852bd8bddadfc4a4
humanhash: steak-nebraska-washington-connecticut
File name:HSBC_banking_Advice_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:971'776 bytes
First seen:2020-12-05 15:22:11 UTC
Last seen:2020-12-05 16:41:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:0jmwRPdRYy2+ZKmAw4PK0RNvST0sDd2Y:rwt2+ZKmAB3RNqT0Ad
Threatray 2 similar samples on MalwareBazaar
TLSH D025C67C7A5031AEE877D63DCAB81C68EAA935B7930B4507A03711DD9B1E943DF900B2
Reporter abuse_ch
Tags:AgentTesla exe HSBC


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: rax1.raxhosting.com
Sending IP: 185.31.121.74
From: no-reply@hsbcbanking.com
Subject: PAYMENT ADVICE NOTICE (MT-103)
Attachment: HSBC_banking_Advice_pdf.img (contains "HSBC_banking_Advice_pdf.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
338
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/106877/
Detection(s):
SecuriteInfo.com.Generic.mg.44471d960821c049.16155.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
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
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/556277
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Sigma detected: Scheduled temp file as task from temp location
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 AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-12-05 15:23:05 UTC
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dr7kaz7igfp7otbmwolydivuissgenbld5co7hdlgahvef6mb77a._file
Verdict:
unknown
Similar samples:
0771791b95c7869be68dc8225a8763158d758b73cd83869f55188cd0ec98cbac
AgentTesla
b4c054552d0f43cc104795ddcb504cd3dbe8fe92a01d5e03dcb7363010bf31ba
AgentTesla
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware
Link:
https://tria.ge/reports/201205-n4d4at5azj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe
MD5 hash:
44471d960821c049852bd8bddadfc4a4
SHA1 hash:
4da7b28a0305133f5a43f9840270cf48285abe77
Link:
https://www.unpac.me/results/abec489f-577e-4aee-8263-c99212f88f2a/
SH256 hash:
9584f6d01e6452371cc9b4828030a13045d99c243c497b63628828e66aabe26f
MD5 hash:
7476e403eef14ac403c63c7279831780
SHA1 hash:
8387f558e30dc115987ac2b5c174a41302471abf
Link:
https://www.unpac.me/results/abec489f-577e-4aee-8263-c99212f88f2a/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe

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
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:win_agent_tesla_v1
Create hunting rule
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

img 75e3137b2aa1986f1d306f1dfdbf2a354de5939c79b348c8856d2655d42adb3f

AgentTesla

Executable exe 1c7ea067e8315ff74c2cb39781a2b444a462342b1f44ef9c6b300f5217cc0ffe

(this sample)

  
Dropped by
MD5 24e864a7c339d4d0cc9e46cd2b3b2f58
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 75e3137b2aa1986f1d306f1dfdbf2a354de5939c79b348c8856d2655d42adb3f
Cape
Cape
https://www.capesandbox.com/analysis/106877/

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