MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a41f5307b25406b02a9d6ade03ebc0fc069c74d35b092376c8e02d2caf360d08. 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: 11
| SHA256 hash: | a41f5307b25406b02a9d6ade03ebc0fc069c74d35b092376c8e02d2caf360d08 |
|---|---|
| SHA3-384 hash: | 9a34452fd9083c3430a10ec06c7ee44cfb17452764732fc4f5ae7981ae9ae8d0412be4bcb30982afd2f0a75f7f2595d4 |
| SHA1 hash: | a9752fc227f6f01dfda9e26fa3ee886d282730fc |
| MD5 hash: | 3dc161340f1b39d6e277ec3272cb468b |
| humanhash: | salami-sweet-edward-quebec |
| File name: | SecuriteInfo.com.W32.AIDetectNet.01.20042.1218 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 655'360 bytes |
| First seen: | 2022-06-01 10:43:00 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:Vk/CumUjKkZIvilp+04xxdq5w3p8lP8Gb5gf3tJjo:VeKkZ/sxEemkzb |
| Threatray | 16'924 similar samples on MalwareBazaar |
| TLSH | T1F6D4DF3773885F63D5793B7B4198970023F4F9C61A21D34A7EA409C909E2FC1AB2679B |
| TrID | 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.5% (.SCR) Windows screen saver (13101/52/3) 9.2% (.EXE) Win64 Executable (generic) (10523/12/4) 5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.9% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  SecuriteInfoCom |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
287
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.20042.1218
Verdict:
Malicious activity
Analysis date:
2022-06-01 11:01:05 UTC
Tags:
agenttesla
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Unauthorized injection to a recently created process
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 very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-01 09:15:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
41
AV detection:
18 of 26 (69.23%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 16'914 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
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
c611a6ceb263401ed18ff93961bd6d0cdf8757e48d8e76b13943e85b9d3b5a0b
MD5 hash:
f9b293305bd04eee511c0ffd0e7f29d7
SHA1 hash:
fd981a9537a903422311f582defc1c8fd97248af
SH256 hash:
7d170109f352f251d7ac012882e005b059b0db5ecce7520acf7be2ba8f13792a
MD5 hash:
72403055ee098f50bcc8a238fdbef878
SHA1 hash:
eb5ed9b38f5a23bb00b221acf3f7233aa2e9299d
SH256 hash:
f85f3c79b425e956d87f165924d5212ef63347cf0fd15738fcce987beb88cda5
MD5 hash:
c4ce55307700821477e079e49d266398
SHA1 hash:
85469d775617828db64d2c8a56ec1e006ac41e0e
SH256 hash:
8db9f05bb5894bbef86a744700f0ce8256f62d7d0d2b7a019f648d5517f705c7
MD5 hash:
723bde6edfdfd643a73e9f4d17b223f5
SHA1 hash:
19643d99a70ea4819a0847a38791b417aa1e3b64
SH256 hash:
a41f5307b25406b02a9d6ade03ebc0fc069c74d35b092376c8e02d2caf360d08
MD5 hash:
3dc161340f1b39d6e277ec3272cb468b
SHA1 hash:
a9752fc227f6f01dfda9e26fa3ee886d282730fc
Malware family:
AgentTesla.v3
Verdict:
Malicious
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: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_agent_tesla_ab4444e9 |
|---|---|
| Author: | Johannes Bader |
| Description: | detects Agent Tesla |
| 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.
Comments
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