MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29a2cecf014cf5640915defd5f1ca82e75089ad0ec89107be8f9144673d99be6. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: 29a2cecf014cf5640915defd5f1ca82e75089ad0ec89107be8f9144673d99be6
SHA3-384 hash: 1e26df43236c3de81fb4e7300c4a749eda702c552203aab848d96558d8fa27cfec5c6c6d18ef76e46c10d70c5f90e12a
SHA1 hash: db9f18466a334c1534e87223a324cf058d2f39b2
MD5 hash: d04cf1e579784bc66845a09eaf80d800
humanhash: green-wyoming-echo-mountain
File name:IHARA#RFQ20983764.PDF.exe
Download: download sample
Signature AgentTesla
File size:859'136 bytes
First seen:2022-02-07 08:23:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:MPF6fsDrcktsm6kvZBHzWCixyxeO0/QmhqOhWLHPxtVlnrPHyyZdTinLkYB3lZNw:4FWsDTdTvzzWqYghptVlnrNPTin
Threatray 15'065 similar samples on MalwareBazaar
TLSH T16005E0AC715179EFC41BC832DAA87C64A63171BB87CBD20390271698DE5DA5BEF004B7
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
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)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Double Extension
Sigma detected: Suspicius Add Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-07 08:24:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
0cc119786b104cf0aa261a208bf38802b339774ff3d7a42afcd8329d2d7d21c9
MD5 hash:
263b5190f7ac42d83c756dcdf38147bb
SHA1 hash:
78f419fe3936ed7d603706c47230cd3e6ff79ffe
SH256 hash:
9101f077e3497dc499392784d6821a38a9baa2d5cdf771cf397369e1e8841088
MD5 hash:
8cc75816f52c84d05380166e1b67a7ac
SHA1 hash:
01e77773bbe8c6fcc7907b316e247ea5155eefd3
SH256 hash:
29a2cecf014cf5640915defd5f1ca82e75089ad0ec89107be8f9144673d99be6
MD5 hash:
d04cf1e579784bc66845a09eaf80d800
SHA1 hash:
db9f18466a334c1534e87223a324cf058d2f39b2
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Malspam

AgentTesla

Executable exe 29a2cecf014cf5640915defd5f1ca82e75089ad0ec89107be8f9144673d99be6

(this sample)

  
Delivery method
Distributed via e-mail attachment

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