MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9c8b4829f50eed54d11e574a95fb6912a380c5920420327b0e5676f4073421a. 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: 14


Intelligence 14 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e9c8b4829f50eed54d11e574a95fb6912a380c5920420327b0e5676f4073421a
SHA3-384 hash: f3894a2d8cedf1d04099d6308c49160fee8e7c9ec69169c74d223f18c0cea75047fb25272b0efe3f73f53e157a0f99a8
SHA1 hash: a8092451d8f8253ca78a4915827d28cc33df1b90
MD5 hash: aebbf1974921254d0ad9e33e3c4540e4
humanhash: twenty-burger-alabama-early
File name:SecuriteInfo.com.Trojan.Olock.1.25526.11108
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'062'912 bytes
First seen:2022-08-09 04:29:11 UTC
Last seen:2022-08-09 06:02:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'754 x AgentTesla, 19'661 x Formbook, 12'252 x SnakeKeylogger)
ssdeep 24576:C/yKZ+uOOOBYGLW9uJhZ1Q7Lr5tCXhNkbRM1E8iShd5TzkB+WOiN:C/yK8uOOOBFLEO71QfGRMqO8NTWO
TLSH T1C6350191A3841B35C6667BF9966CFE900BE36EC6702ADA293DC101FD623875311A1D3F
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2aeb8a0e8d48282 (6 x Loki, 5 x SnakeKeylogger, 4 x AgentTesla)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.Olock.1.25526.11108
Verdict:
Malicious activity
Analysis date:
2022-08-09 04:29:30 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/21ed089b-8523-4a88-971c-476e69d55021

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/297223/
Detection(s):
SecuriteInfo.com.Trojan.Olock.1.25526.11108.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Forced shutdown of a system process
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c52b3e5d-8d41-42b3-9626-f926905b983e
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1048252
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Injects a PE file into a foreign processes
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e9c8b4829f50eed54d11e574a95fb6912a380c5920420327b0e5676f4073421a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-09 04:30:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5heljau7kdxnktir4v2ksx5wsevdqdczebbagj5q4vtw6qdtiina._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220809-e4tcgachgr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
AgentTesla payload
AgentTesla
Unpacked files
SH256 hash:
a88efa50bc7d90b290f548c03a28fd908fe2514fb8ce59d83e81e8282f03746f
MD5 hash:
0b4a5b9d7f03d722d4f4965fcf962825
SHA1 hash:
ca73369fdfaa7747bb9103adab6962cd1fcd92a5
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
SH256 hash:
6f7d575e37ce699f66afcba0dbf44a9a0dd02f59b0002b9e31a6581ce6dd2cbb
MD5 hash:
92ba80692bca6e23842eec60f86d6a53
SHA1 hash:
3b2aad569a3943c5cd5bb415892262195d5f5d72
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
SH256 hash:
407a3d970ba2f70863e64b5c6f480af79b905f89b2321572376a8bad6892318d
MD5 hash:
cde5e0202babd8c44d74bcce5ddc64f3
SHA1 hash:
1b2dd0b80ed214161bd375f2e73cb7c5a5a75313
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
SH256 hash:
0b7ba62e850df9fd3485b565f6d5f99f6c9f8e55ad5e848f6365b078dca395a1
MD5 hash:
320dbc72cb1e5c191c93f3673459df04
SHA1 hash:
19bdd73c8cf6a4b41abeaea759ab92df280a0dfc
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
SH256 hash:
e9c8b4829f50eed54d11e574a95fb6912a380c5920420327b0e5676f4073421a
MD5 hash:
aebbf1974921254d0ad9e33e3c4540e4
SHA1 hash:
a8092451d8f8253ca78a4915827d28cc33df1b90
Link:
https://www.unpac.me/results/b9978eb2-a1ef-49b7-9949-3059eb95ece8/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e9c8b4829f50/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/e9c8b4829f50eed54d11e574a95fb6912a380c5920420327b0e5676f4073421a

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_ab4444e9
Create hunting rule
Author:Johannes Bader
Description:detects Agent Tesla
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.

Cape
Cape
https://www.capesandbox.com/analysis/297223/

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