MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b1dd71be684f65897eafa065803b1212a443f5de52bce8242c3136b40ea1e9ba. 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: 12
| SHA256 hash: | b1dd71be684f65897eafa065803b1212a443f5de52bce8242c3136b40ea1e9ba |
|---|---|
| SHA3-384 hash: | 3cc221a9f660bda4bd36d889b294e749bf7037f10c61c30eb67888ed9cfcfadc2d650a8597a1477bcb6af7f1cf33e03d |
| SHA1 hash: | 22920b381e7bd8655337b5b5ae40884aaf817231 |
| MD5 hash: | ded7729e03e0b44db550529e4872b334 |
| humanhash: | item-pip-video-india |
| File name: | 184285013-044310-sanlccjavap0003-7069.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'199'104 bytes |
| First seen: | 2021-07-01 12:35:48 UTC |
| Last seen: | 2021-07-12 19:04:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:Y/gJhzhpLb71W75tUkJanTfGQgsVWCLlQ4h5:Y4Jhzh5b71ettyVgoO4h |
| Threatray | 6'590 similar samples on MalwareBazaar |
| TLSH | 5445D00BF705AA45C5682239DCFFC1B413B5ED8B7C528B0B3A987AED3C72652CD512A4 |
| Reporter |  malwarelabnet |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
5
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
184285013-044310-sanlccjavap0003-7069.exe
Verdict:
Malicious activity
Analysis date:
2021-07-01 07:24:14 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Found malware configuration
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 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 access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2021-07-01 04:51:28 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 6'580 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
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:
30d205189cfdf9f53d7b2caf741f6fb50c4d723d4956b304b9f4972296cb2fb2
MD5 hash:
83ad5af6deddf015ce8f110842125b7e
SHA1 hash:
53ea450ac91b1c63abfb6ae4a67d4bfaaa475ace
SH256 hash:
d4adc0093f8a0de7ada84015c8868a8c4028ea558265acf6dbda452177d5bbec
MD5 hash:
7ae56e289e41b6812b74db5773c5d0da
SHA1 hash:
2f073196204302003b11119bd456159a11f1189a
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
SH256 hash:
b1dd71be684f65897eafa065803b1212a443f5de52bce8242c3136b40ea1e9ba
MD5 hash:
ded7729e03e0b44db550529e4872b334
SHA1 hash:
22920b381e7bd8655337b5b5ae40884aaf817231
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| 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_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.
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