MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d4b85c6fcf095351f7f27e83a97df9017586f6470008ab7c0a08472d42ab1ed9. 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: 8
| SHA256 hash: | d4b85c6fcf095351f7f27e83a97df9017586f6470008ab7c0a08472d42ab1ed9 |
|---|---|
| SHA3-384 hash: | 228f45a719e6b68f8140a2d391cd00aba87bfd48efc0d4eaa9050344145df94405b98c53f3b6aef9445c4212db3e9972 |
| SHA1 hash: | e7636b40f694619ab7b28201ee568cdb59f67bf9 |
| MD5 hash: | 02c1b5cb348b68ecbad345fbf8d7efa4 |
| humanhash: | nine-steak-nitrogen-fish |
| File name: | cotización.XLXs.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 6'144 bytes |
| First seen: | 2021-09-17 18:16:17 UTC |
| Last seen: | 2021-10-04 13:21:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 48:6Y94Pbz4eFuJaXVw2bzgo0nC6wn+32x24wthq8PA9iblaCRVl2FnSfbNtm:babzPw2b/ACPGWAsCBzNt |
| Threatray | 9'953 similar samples on MalwareBazaar |
| TLSH | T1B9C1955963E9433AE5B78F34ACB382511278B623CF67DB5C25E4112E5D203149E23BA1 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla ESP exe geo |
Intelligence
File Origin
# of uploads :
4
# of downloads :
259
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cotización.XLXs.exe
Verdict:
Malicious activity
Analysis date:
2021-09-17 18:20:39 UTC
Tags:
loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:
Behaviour
Launching a process
Creating a file in the %temp% directory
Creating a window
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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 detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-17 18:17:13 UTC
AV detection:
10 of 27 (37.04%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 9'943 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d4b85c6fcf095351f7f27e83a97df9017586f6470008ab7c0a08472d42ab1ed9
MD5 hash:
02c1b5cb348b68ecbad345fbf8d7efa4
SHA1 hash:
e7636b40f694619ab7b28201ee568cdb59f67bf9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
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