MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bb4af3228822a7626e5bdecf1e29bfe80c99a3e55a851b19197490d13df4cd6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bb4af3228822a7626e5bdecf1e29bfe80c99a3e55a851b19197490d13df4cd6
SHA3-384 hash: e707ed2d654acc459ee6bf4fb34b06db410f257ae64fe18fe5afff543ef3c5c9aa9b1223c2aabed2b676a1a9dcd74edf
SHA1 hash: 08f5824295d39f26376a5bf85b546e6c6c92abe5
MD5 hash: bb58b387028ba35ce479b0b55c25b153
humanhash: white-two-virginia-berlin
File name:no. ETC-20-3049-R.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:859'136 bytes
First seen:2021-05-11 06:59:58 UTC
Last seen:2021-05-11 08:51:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'664 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:tXkCkhDEMFWMOH3n0XWMUxbfc4D2cKkD+1G8bCTLx3eJUbxlN6nRKLZH/PcAKSz:MAM8D0XXUpf5D2czhVOmNmRGZHncAKSz
Threatray 4'846 similar samples on MalwareBazaar
TLSH B505237792CD5D4BCABD08F94092644405F29297B653F39A3AA493F444C73EE8B823F6
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence

File Origin
# of uploads :
3
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/154859/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Scr.Malcodegdn30.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Connection attempt
Sending a UDP request
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.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/778308
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2bb4af3228822a7626e5bdecf1e29bfe80c99a3e55a851b19197490d13df4cd6/
Threat name:
ByteCode-MSIL.Infostealer.Coins
Create hunting rule
Status:
Malicious
First seen:
2021-05-11 07:00:26 UTC
AV detection:
11 of 47 (23.40%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fo2k6mriqivhmjxfxxwpdyu372amtgr6kwufdmmrs5eq2e67jtla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
10c26029ec5203fa97c5ceca6ad788067e1c5f7650502e494e6223b2a20ee996
AgentTesla
1e55ef0091a7dda9e255443b3904ac6cfc3218a318dbecbe3a4a53407d280d81
AgentTesla
4a02298fbd57972ec5702a4969b5f8320beb3de08846d083afda00385dc9d48d
AgentTesla
6cdc8b267c695613fbe66deb0ea00e36598109dde263963c9f3192d447dd23e8
AgentTesla
7aca2c9fc681d73f89b0f2127bbdd5001f7675ec9788e3d5fd5ec7a0405dd49b
AgentTesla
904f9d09f6729501708bff5b7d690e25a69025f4a2ae207996db9f97670d0748
AgentTesla
c72d7d37bfc58d17a038a2081596013821cdd3838936fe93f32c559774a2b550
AgentTesla
c97b8314f3d0b5396a70df9e3458be2f69d2d7891a86e02fa9b112dd0a6957ae
AgentTesla
d312c9d33f5c4bce753641254dbf5d0a6eebc3cf603925b15daa97906197d9b5
AgentTesla
e08e91dd17aa510e2f463e194ad56d50e0a057dd03d1462873d9c9f0a7be9ab7
AgentTesla
+ 4'836 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210511-3vcbtzbdl6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1380684907:AAH-tBpknRR_1lRZVXj1lL9BNy4p5KDS7eI/sendDocument
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.56
Link:
https://yomi.yoroi.company/submissions/2bb4af3228822a7626e5bdecf1e29bfe80c99a3e55a851b19197490d13df4cd6

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

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/154859/

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