MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f258e8f3abd63a05c1ccbc68383a82a86674b8e105c8c114348f08a90e62319a. 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
| SHA256 hash: | f258e8f3abd63a05c1ccbc68383a82a86674b8e105c8c114348f08a90e62319a |
|---|---|
| SHA3-384 hash: | b05258db4bdf01eacf3294cbe95c04759ed834101b017caca38695fc57dfecd432c02c4f7f43c4e608bcc4eb21ce4a2c |
| SHA1 hash: | 940eb718e8c0bcaf9d80fa0b418d45f8b243583f |
| MD5 hash: | b92b4811d8b13565ce812a537584b060 |
| humanhash: | whiskey-washington-georgia-texas |
| File name: | shipping docs.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'078'784 bytes |
| First seen: | 2022-02-28 13:00:03 UTC |
| Last seen: | 2022-02-28 14:43:29 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:r5KOVA4LDKzD+cSsbcqR0TsyRVM23v8KWb:EIAMK2cSsbcI0TsyR223E |
| Threatray | 15'823 similar samples on MalwareBazaar |
| TLSH | T188359E5835D5207DD837CB71CA94EFE0DB29B122D60A90B650030E599A0DBBECE15EFE |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-28 09:40:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'813 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e7f8611dbb644400b8148a68135f7d7154f023c627877c1ada8afdca122ce63f
MD5 hash:
9426c9f2e075482480475dc9180d33ca
SHA1 hash:
e7310d072784ad9f6cd879c7ef74880b56ce61ec
SH256 hash:
1260140ddadc1e106e61a165bf2d2f38c88d3eeba1e489d9524c8f08556835f6
MD5 hash:
888fdb08f61d9fb21b24fdcc3cc5148a
SHA1 hash:
d753390481481b54a3aa707ce32ef8f60cbc2f4d
SH256 hash:
0f9d25be709c8999d77abaf19238169656defe3136eede7f9a70ab7678bcf05c
MD5 hash:
7143e1048f7e7f13e846a183802b2082
SHA1 hash:
8d1f34167f9adcc802e8a9e2c407588b1ed8fcee
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
SH256 hash:
f258e8f3abd63a05c1ccbc68383a82a86674b8e105c8c114348f08a90e62319a
MD5 hash:
b92b4811d8b13565ce812a537584b060
SHA1 hash:
940eb718e8c0bcaf9d80fa0b418d45f8b243583f
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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