MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 76b94f42e56a83c28cd00b144aa984bf341d44a3f9a4fd6976404411789871a9. 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: | 76b94f42e56a83c28cd00b144aa984bf341d44a3f9a4fd6976404411789871a9 |
|---|---|
| SHA3-384 hash: | b13eeb193af6cb026035c5c59a68ce0b3f86fa0f2b857773206886d3e2bb67716f79049eb2b25d559907fbb4dac0f806 |
| SHA1 hash: | 349468d7a32f42b9b79daf0e4535bd4fd927e293 |
| MD5 hash: | f88ddbb1eaceb8fa4a8f73c6e2d03398 |
| humanhash: | aspen-nine-april-hawaii |
| File name: | f88ddbb1eaceb8fa4a8f73c6e2d03398 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 816'128 bytes |
| First seen: | 2022-02-19 07:48:10 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:qJ5VkoIfwA2JJp1EfsJgxz8Db4HsdZK9Qde3pw2BvE4/XmdIy1oeo0PK7b:bwACjWRxzq0Z9ooxPXm+y1vK |
| Threatray | 15'633 similar samples on MalwareBazaar |
| TLSH | T13E05BE5631FF1096D3A2EBF20FD8ACBF866AF177121F353931812A468772A40DA42775 |
| Reporter |  zbetcheckin |
| Tags: | 32 AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
289
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
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)
Sigma detected: Powershell Defender Exclusion
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.Woreflint
Status:
Malicious
First seen:
2022-02-18 23:35:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
19 of 28 (67.86%)
Threat level:
5/5
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'623 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
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1e2f88c11b3cf68130fba07a3ccebae40705a28c51f90fee90126274e55c9f45
MD5 hash:
5f72f2b01c58994d3eeffbe0031eca13
SHA1 hash:
dc16e59f0c1262fa9766031ab2283f61ce9e7e08
SH256 hash:
e33254e2ad4d279914a29450f98d1750a9f513fc8ddb853e0dd8346b805faa43
MD5 hash:
b597cce7bfc65e56fa69ebb7f413a33f
SHA1 hash:
7ee40df5ac783432e7c9f7be4f7ed1f286345d58
SH256 hash:
2db538e56ade990a995c236d01a478d6aaf4a7bc50a30feb33030248bd5876ba
MD5 hash:
a7ae54a183fc978f0d541a7703d86364
SHA1 hash:
62a97cf4d2c82fe0233cdba84a40fe6cad196724
SH256 hash:
27b64bf7829a909f0a69370b328aec0131e078358e8164c726f1b6b938bf88bf
MD5 hash:
87efa34731bbacdfb794fa9a75f61923
SHA1 hash:
2ea9d63ea974ff83407d724a83802d4b6682eae8
SH256 hash:
76b94f42e56a83c28cd00b144aa984bf341d44a3f9a4fd6976404411789871a9
MD5 hash:
f88ddbb1eaceb8fa4a8f73c6e2d03398
SHA1 hash:
349468d7a32f42b9b79daf0e4535bd4fd927e293
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
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