MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34c668d0a84046e43f1b11fe25883783b8799c6f8cdbca6e7be78b4074b4062d. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34c668d0a84046e43f1b11fe25883783b8799c6f8cdbca6e7be78b4074b4062d
SHA3-384 hash: 9e295ce5a887196a9293f7e3072ed6c9a805c12e8fd65093a8da43a1cdf076a34ffb1c562acaef9661506feecefad54d
SHA1 hash: 9a6c4976f29237258c8784343ed1f493b86d8d8d
MD5 hash: 1a573f0aba890db5347418c93efb3fbb
humanhash: ack-spring-september-romeo
File name:PO76665.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'001'472 bytes
First seen:2021-05-24 15:47:10 UTC
Last seen:2021-05-24 16:01:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:j2osBCWVcrNKawiIyrv9AKNSM5ADcsdZKVzMwgaHhGQm7XCB4HqDsvR7:KBCWwSy+FcAD5a5NgEOSB4HqAd
Threatray 5'162 similar samples on MalwareBazaar
TLSH C825271F2E99E119E1D8C67D46F8402BFF42CBB3203AAED698C7736D0694D41B85162F
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
100
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO76665.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-25 01:02:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d5759c42-c901-4176-9137-f634305b9021

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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/790948
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/34c668d0a84046e43f1b11fe25883783b8799c6f8cdbca6e7be78b4074b4062d/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2021-05-24 15:48:10 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gtdgrufiibdoipy3ch7clcbxqo4hthdprtn4u3t346fua5fuaywq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
66b82396793d2236adbb51f5ac863e2fa7c3792b9aa234148403b14c4c5bdd23
AgentTesla
7e595e94b08c3bbd600f3fe1c310a6eb20b85e0784d4f519e713bb6a5e53446c
AgentTesla
94bc59831134405095078442c69093ae2ffad0cb27b2201334ac7f36e53cf61b
AgentTesla
996872584e3d5314e62439ed80748b3cb4896b29e251aa56903d17475d3e10fe
AgentTesla
b7a12a5a7c949b8796badd292866ccc2e2eebe30af1a9d8d1c421c7512a4a37d
AgentTesla
caf75f7fb5dd554c31a6b2ef46e3899b3803dcbf65a52919eb4799697692a4a0
AgentTesla
d80ef3539826be2df8fc985eada5f191b3ae9eb9eb53dfbb054651d25daafe23
AgentTesla
ec5ba1a995945f5ad481b6ad728a688e67792e87e83f43fb18666f4e862dd19e
AgentTesla
f4fc2dc5b2fdb55378fc552afdd02c5ba99148de2ae9f1633de95dca70a40d02
AgentTesla
+ 5'152 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/210524-2pjyz9hdr6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
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/34c668d0a84046e43f1b11fe25883783b8799c6f8cdbca6e7be78b4074b4062d

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.

Comments