MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fcb3b9ad1b0c4d3aa5c902f1708402e9a91b981ba919f0d002b498076f08e02f. 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
| SHA256 hash: | fcb3b9ad1b0c4d3aa5c902f1708402e9a91b981ba919f0d002b498076f08e02f |
|---|---|
| SHA3-384 hash: | b3edc49e8462c5e111e80a67bd4fbea5f3b4e56f924ec435ed7ed1503e157419a5335bfb4b06442c9174a7b52cc45918 |
| SHA1 hash: | c69b9c9447104e6b3b5b8dbaef139259326b8c2f |
| MD5 hash: | 8f33f94e8a5c67dbaf6782b474331ca2 |
| humanhash: | eight-magnesium-october-maine |
| File name: | Orignal Shipping document.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'338'368 bytes |
| First seen: | 2021-07-30 12:56:54 UTC |
| Last seen: | 2021-08-03 17:19:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:Nw3S/d3lYdkluf8zAyu21CUqFMopLE5zmwRGPoN7vdiTbnFM:mNUzVuZz3x+m/PoiM |
| Threatray | 7'665 similar samples on MalwareBazaar |
| TLSH | T11F550135888CDBEACC9D03710F8C43B47EF29496B1B0E5B43E4A46B1E6C4D66E5B9742 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
592
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Orignal Shipping document.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-07-30 12:59:05 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
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: Suspicious Double Extension
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-30 09:56:34 UTC
File Type:
PE (.Net Exe)
Extracted files:
44
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'655 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
CustAttr .NET packer
AgentTesla
Unpacked files
SH256 hash:
40e7ac6827c47adac37d19781915dfbf15581777580930b1377a6d74aa8ef305
MD5 hash:
cc6e720fcb7ce4aca49c15535104ab0f
SHA1 hash:
6775b1187912392ea40b4a793363c797e571feb9
SH256 hash:
97d2fa1d01b2f9a2199896e05e0cf60c14a9f41ef2d72e15fbb862b7afa08438
MD5 hash:
68463851c0e6fe7a254c99fae763d454
SHA1 hash:
4587a5371d88c296a0184fe47ee0c5245b187127
SH256 hash:
523ac4d7328844b0c5d27fe56c5a20194940767428fc7100e06fba4aecc59189
MD5 hash:
c9fea38bc106c1ed2097cf74dad5a9fb
SHA1 hash:
05f6d4d35a6b7cc16da50c9e3913c8e4e5d19d63
SH256 hash:
fcb3b9ad1b0c4d3aa5c902f1708402e9a91b981ba919f0d002b498076f08e02f
MD5 hash:
8f33f94e8a5c67dbaf6782b474331ca2
SHA1 hash:
c69b9c9447104e6b3b5b8dbaef139259326b8c2f
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: | 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.
Delivery method
Other
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