MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 98c1ad1d20f0e66299a17c1eb48b23ea1bbd40c056a0df091fd59181d1da013e. 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: 9
| SHA256 hash: | 98c1ad1d20f0e66299a17c1eb48b23ea1bbd40c056a0df091fd59181d1da013e |
|---|---|
| SHA3-384 hash: | 923500c88fde8896b2542c613d8f5386201686bb73365cdae78a0584a3018c975a9201a8d214ab997c0de4cb8a96c240 |
| SHA1 hash: | a2f4f299f469dcf4586893bae26e4eaa015ab587 |
| MD5 hash: | 7bfe716bc6d8c39636fbde3c5f0cd75c |
| humanhash: | rugby-paris-apart-video |
| File name: | 7bfe716bc6d8c39636fbde3c5f0cd75c.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 519'168 bytes |
| First seen: | 2021-07-23 17:15:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:IFaMkkmAErtEFqVSMDSTdKBSwa5P5aFJ2rGvhu0azBp31bQiExU:fVxtgqps+7OPourGqVp31b |
| Threatray | 1'474 similar samples on MalwareBazaar |
| TLSH | T16DB4F148B6A4E64FC15F8EB599551C30AB7074BB9347E343AC8736EC944F39A8E026D3 |
| dhash icon | 10f0c4c8c8c4f010 (26 x AgentTesla, 18 x Smoke Loader, 10 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
178
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Doc2.xlsx
Verdict:
Malicious activity
Analysis date:
2021-07-23 10:16:07 UTC
Tags:
encrypted exploit CVE-2017-11882 loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
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:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-23 16:16:52 UTC
AV detection:
19 of 46 (41.30%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 1'464 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
SH256 hash:
3c9f552765104183e47e238fdae5ff82210b46af1f9b511ee8aa9e41f19b4077
MD5 hash:
7aed072fc2b30310efc248a2bafc7dda
SHA1 hash:
9e956bce77fc925854d6800b6fb4647dfb813e26
SH256 hash:
84541ca2d160af3a90b017fa561bb3720e1b44a506f68c249dcb84426bc65357
MD5 hash:
715cf917e436d026cebf360a29e91617
SHA1 hash:
8b9892dc8edb42e58147bb0bbd5c916b8cab4518
SH256 hash:
98c1ad1d20f0e66299a17c1eb48b23ea1bbd40c056a0df091fd59181d1da013e
MD5 hash:
7bfe716bc6d8c39636fbde3c5f0cd75c
SHA1 hash:
a2f4f299f469dcf4586893bae26e4eaa015ab587
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.
Web download
Delivery method
Distributed via web download
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