MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4b6e7577234309f9e6a02cdae8f7a77d542089c2a6efec1e08a478212038ab87. 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: 10
| SHA256 hash: | 4b6e7577234309f9e6a02cdae8f7a77d542089c2a6efec1e08a478212038ab87 |
|---|---|
| SHA3-384 hash: | c240c10462ec188ca48306feaff2c44a9e4b70ac3d44b8d6b8da8a67b29061e7443d4fa8b497897897641cb73adde3e7 |
| SHA1 hash: | 81b8d22729792ab7b063073bf975d918f31b50b9 |
| MD5 hash: | db0e1cb416363c569b4d2db7fa179ac3 |
| humanhash: | quiet-lake-mars-september |
| File name: | RQF_001.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 878'592 bytes |
| First seen: | 2021-05-03 14:05:51 UTC |
| Last seen: | 2021-05-03 15:01:55 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:/oLAhZLaQoKifowky19TbJzeDzVakzEzY:lJazKidt19TbB2zV4E |
| Threatray | 4'412 similar samples on MalwareBazaar |
| TLSH | FB155ABC725464E6D3570D7263CF4C0383652270A92AEA4E5F6013BE5A57F232F3698B |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
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 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.Infostealer.DarkStealer
Status:
Malicious
First seen:
2021-05-03 14:06:12 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 4'402 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:
2df82d80d58898d9d5a37d48e6f5e5f18ada5d54d648e8240da3b4b3f0094116
MD5 hash:
4fbbca03510e408c7a45794e6d8fe478
SHA1 hash:
fe4614c8490f43d85ee5636ca0ca8bd7da2ebd61
SH256 hash:
74b2935b9dfe4ba397fd0507ae3c36abb77193041f2e7c43c55dc4e7b33de61c
MD5 hash:
b5c218f30fecc9cb8513ff6a46737b01
SHA1 hash:
f0416867c2b114789620b318051f1fa390b07eae
SH256 hash:
f0fb6027cfca7fe2c65e6cbd6a9a581418dfbe40ec477668a61a822a35b95f6d
MD5 hash:
13af30c2ea31473e1660c4c9f773efb3
SHA1 hash:
c63fb417a96f9939d5d6d480d403e6f2ac71cd48
SH256 hash:
4b6e7577234309f9e6a02cdae8f7a77d542089c2a6efec1e08a478212038ab87
MD5 hash:
db0e1cb416363c569b4d2db7fa179ac3
SHA1 hash:
81b8d22729792ab7b063073bf975d918f31b50b9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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