MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef85f9069eb8f860d143a599a3fe891ddff4341b3f6da959c69e6b6b22d3f53e. 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: | ef85f9069eb8f860d143a599a3fe891ddff4341b3f6da959c69e6b6b22d3f53e |
|---|---|
| SHA3-384 hash: | 10ed4084f2618df211a6576d8fdee5c5cda8bd3a5f4376e0e92161deb9acea6834596f3f443d09fd5fb1b6d8c1577c39 |
| SHA1 hash: | 8a971707c27e0c3bee9773529faee5af4218bd20 |
| MD5 hash: | fcfe05bc71e80ebc5a5d89dc9e8d46c5 |
| humanhash: | comet-island-oranges-illinois |
| File name: | V4FGB DHL Paper-work.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 890'880 bytes |
| First seen: | 2022-04-13 15:47:47 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:LC2iN8tNUVJ7aZEgFrtCqBomFQNSunTY8+815DJiEcv82Kd:m12MVhOtCHTSqTB5LVrJF |
| Threatray | 16'185 similar samples on MalwareBazaar |
| TLSH | T16415125073FA8354E02C2BB82874904047BBBD2A3EB5D59E5DCE65C94F73B418B41BA7 |
| File icon (PE): |  |
| dhash icon | 74f4c4d696b4ccd4 (1 x AgentTesla) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
407
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
V4FGB DHL Paper-work.exe
Verdict:
Malicious activity
Analysis date:
2022-04-13 15:49:48 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:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Found malware configuration
Injects a PE file into a foreign processes
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)
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 / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-13 15:47:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
17 of 26 (65.38%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 16'175 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5279095555:AAE4HwAzPbUle9whPqEu6faWeNRU-6BRHps/sendDocument
Unpacked files
SH256 hash:
4d386b15908fc4ee1d3ca5569997d00607dbf4ea9177fed428a7702b2ffb7187
MD5 hash:
f728e63c26609899e6e3cbbef4105002
SHA1 hash:
c74a909b84b9890de26f6894129b89a3fff524b7
SH256 hash:
c14ea4bdd27d729f044bf4e83e0bdb1e1cfcc92c987036fdbc439283c1022211
MD5 hash:
0587f7540c5eefae2bb042a11ff155d5
SHA1 hash:
24ca734b95fe93790c053f748791de56e66ebc1e
SH256 hash:
ef85f9069eb8f860d143a599a3fe891ddff4341b3f6da959c69e6b6b22d3f53e
MD5 hash:
fcfe05bc71e80ebc5a5d89dc9e8d46c5
SHA1 hash:
8a971707c27e0c3bee9773529faee5af4218bd20
Malware family:
AgentTesla.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.
Delivery method
Other
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