MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 25ed1a3e7245151fbb0d15d7561a97be5d29c6571a8d6ccacfbaac4f22577f60. 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: | 25ed1a3e7245151fbb0d15d7561a97be5d29c6571a8d6ccacfbaac4f22577f60 |
|---|---|
| SHA3-384 hash: | 8d723e64c6f23d7bd0ba5342ed256222ce06d2b4ef3159f635e32fcc7f39ed7b2d469fd90e247c081b7ca3405258888a |
| SHA1 hash: | 14b768716368e0dbbd188d2aad80eaff8340f912 |
| MD5 hash: | 91be015e2c0c979a2a5b84fc81164538 |
| humanhash: | speaker-bakerloo-steak-yankee |
| File name: | 91be015e2c0c979a2a5b84fc81164538 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 784'384 bytes |
| First seen: | 2021-07-27 08:47:23 UTC |
| Last seen: | 2021-07-27 10:52:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:3JUwhvwF9SzbK9jeORaUJeYqxs0Iw6YRl1iU3ZEffnth+wCrGwNamuHF2OotwXEy:9cQU+fRjisZE3tvCrnNamueSXEhDLpZ |
| Threatray | 7'403 similar samples on MalwareBazaar |
| TLSH | T184F42DE1A0508897E97B45F2AD2AA53079E26EDDA450CD0C569BB75726B330330DFE0F |
| dhash icon | eeacac8cb6e2ba86 (561 x SnakeKeylogger, 142 x AgentTesla, 40 x Formbook) |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
102
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
US 74,100.50 .xlsx
Verdict:
Malicious activity
Analysis date:
2021-07-27 07:59:54 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
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.
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Hides that the sample has been downloaded from the Internet (zone.identifier)
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:
Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-27 07:02:00 UTC
AV detection:
19 of 46 (41.30%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 7'393 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 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
Contains code to disable Windows Defender
Unpacked files
SH256 hash:
1bea8361b292fd8a90099c12dfd9524e5482334e9e58c2880567a03629d39502
MD5 hash:
6843d69291d6f6440d34aaafd355e7df
SHA1 hash:
83ad947d8badd967ca0e84bee376dcaf5f5367f8
SH256 hash:
faaeda1e322d68486e089cfd32b4f0eb5bd65aa5837a2536c05e7aff72deeef6
MD5 hash:
4a3e450c95400b9d94e88ea736d1a8c4
SHA1 hash:
9330baf7e6caac325a281640e617fc4c8b1c0b6e
SH256 hash:
c362729899c5956cfa9fc3bcf9b21ac72066a1b84a497ceb1281f76e2f55c54b
MD5 hash:
0327d1374a5ce015ad9c83c5de76e823
SHA1 hash:
e521349d9e96a4191248747c42c78b6f88fc8f63
SH256 hash:
25ed1a3e7245151fbb0d15d7561a97be5d29c6571a8d6ccacfbaac4f22577f60
MD5 hash:
91be015e2c0c979a2a5b84fc81164538
SHA1 hash:
14b768716368e0dbbd188d2aad80eaff8340f912
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
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://198.12.81.125/rdp/vbc.exe