MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa
SHA3-384 hash: 2911ed889b10e0ace65d4053a5f8ea249418b080eb6b121ce72757668a12929d566b735dff88c0869ec0bb1c896642e1
SHA1 hash: 82b18f874db86a8d3e4877c1904948592897761f
MD5 hash: 247f3b0bca91d926a4c89fb8f730e5e2
humanhash: alabama-mars-fillet-east
File name:Technical Datasheet.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:731'136 bytes
First seen:2023-04-03 15:47:46 UTC
Last seen:2023-04-03 17:56:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:45CBWKdq1FbwwJLwrRq1JsQT2aRtB55fSAAEwvfLZpV7I+OgEUDwwGXwRbqz:LfrpFcf2aRtBj2Tdpa9GUWbqz
Threatray 1'821 similar samples on MalwareBazaar
TLSH T1D4F42225327DB722CC2D8BF700B35A5513B6BE5A1092D7BE0CEA18CA6D32F944905C8F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
12
# of downloads :
268
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Technical Datasheet.exe
Verdict:
Malicious activity
Analysis date:
2023-04-03 15:50:38 UTC
Tags:
rat agenttesla
Link:
https://app.any.run/tasks/314a04e1-52b8-4903-a37c-09260a5f79fa

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/379756/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1941.819.558.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/642af5363d8b621c9baed78d/reports/01227fdb-fdb3-4a40-8f62-3e8d2bb9b08f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a6590193-3e3c-444b-adc5-e6be01c59903
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1207220
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-04-03 09:58:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fiweqwzvgnavhop2t43t3tts53kpduw5jqdfe5qlqgc4xlk3ucva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05f0a9fc7417c605c638b3ffda615fd6b20795a82b0408fe3f42f055de85103d
AgentTesla
5b8ea5f56d68898aaebc5f302bdc6d61a708456ebc2188c675d5b64038d4dd9d
AgentTesla
85e8ae6cdee8d01c3d167dc32082ea171b606696245493eb0a9c5f2463f01ffa
AgentTesla
a7c284be487a9a722313747a9d976173d074e4463ededc53668cd925b7793147
AgentTesla
d0ce89d792fe46b6bb39c2eb3437e5b20d3e5bce72d684941b96a49bcac9c39a
AgentTesla
d5b4018736e8ded7a665f2051a05e9fdd53e379eceee4c62abff955dbb5e4554
AgentTesla
e1a02d6fcc734c144f16ae3970abd8f3144512ccde453a4a4eb621555c080fb2
AgentTesla
+ 1'811 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230403-s8r7vsff92/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
5884cc1f4335076bb2a8c9d14a6d5f00d8bbb70d3caacf30ef4674ab06699fe1
MD5 hash:
9391f97ae9dbcfbfabcd611cd3f8383f
SHA1 hash:
f2941a79606cc652bb8d5b5e5df9a7d84ed6606f
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
SH256 hash:
fed21bebc431e29f0dd7f8985b7f4806d1b433e7f8225b1bafb0579e43f1644f
MD5 hash:
832167d14baa2e1e1f5d83c1e9d2d953
SHA1 hash:
c8048a52785f4e9e1a678bf7aa8cf21b89152910
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
SH256 hash:
f9ece6c41ff8aa96a976a4767083a72679eef6d85fb0abb4d7a1b19e6dff3a44
MD5 hash:
3c308e3cdaca76b70e3f528f38e95253
SHA1 hash:
9225348b6c216c6bbb3370450d27ca3d6c239b7a
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
SH256 hash:
abd29d74ba09000e94bf254478bf695c27e1453a1b53eb79b9ddf294f3c53880
MD5 hash:
fe7fef63cb8ba3c6e6e1f9efbd892cda
SHA1 hash:
2ebd2f1fb5a919b5a28c3898932a517b8d5bf20f
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
SH256 hash:
2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa
MD5 hash:
247f3b0bca91d926a4c89fb8f730e5e2
SHA1 hash:
82b18f874db86a8d3e4877c1904948592897761f
Link:
https://www.unpac.me/results/e7a39acb-ed27-45be-9a5a-08b613b337f5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2a2c485b3533/report/overview.html
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/2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Suspicious_Macro_Presence
Create hunting rule
Author:Mehmet Ali Kerimoglu (CYB3RMX)
Description:This rule detects common malicious/suspicious implementations.

File information

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

Malspam

AgentTesla

7z 31fe8ccf1b8eea1306fadc7a92ef30950be92104b27d5a62de2cfbf1f73dd7ee

AgentTesla

Executable exe 2a2c485b35334153b9fa9f373dce72eed4f1d2dd4c0652760b8185cbad5ba0aa

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 31fe8ccf1b8eea1306fadc7a92ef30950be92104b27d5a62de2cfbf1f73dd7ee
Cape
Cape
https://www.capesandbox.com/analysis/379756/
  
Dropped by
MD5 74228895ab5b5f47a04389aa3265a055

Comments