MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bced2082dc766d01bcbb3b1ad8da3b6e482caaef683444a76fadb3bd543d26ec. 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: | bced2082dc766d01bcbb3b1ad8da3b6e482caaef683444a76fadb3bd543d26ec |
|---|---|
| SHA3-384 hash: | 83b133e746d79a218efad95a79de4fb0022aecc9c6ba6c3313e440dc0b33643edb44a0d24939a6d486edec1bee328697 |
| SHA1 hash: | e34e880e0418e43b1a0bd3cfc06cf5674d4f9bef |
| MD5 hash: | 6cdfd08cb1d353a93fbaf822060f9d7d |
| humanhash: | double-kilo-north-kansas |
| File name: | inv# BM-032720W.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 725'504 bytes |
| First seen: | 2020-10-13 05:49:48 UTC |
| Last seen: | 2020-10-13 07:08:31 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'598 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:0uL0xuTLAuFOpVFp3OUBz/0ys0A72BvsQ6pcy37xKlTQ6vXYnZog:7BwpVFp+UBz/U0A7s0QMchTQ6vY |
| Threatray | 489 similar samples on MalwareBazaar |
| TLSH | 1AF4028532BE6BA6C57E47F45A3604501BF4321B3412FB8CAEC264DF7C31FA49256A63 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:HELO: partech.com.tw
Sending IP: 45.137.22.72
From: 昶誠 Elsa Tsai <Elsa@partech.com.tw>
Subject: Re: Invoice for the next delivery to BMW Berlin (Partech)(Inv# BM-032720W)
Attachment: inv BM-032720W.zip (contains "inv# BM-032720W.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
91
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Binary contains a suspicious time stamp
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Ymacco
Status:
Malicious
First seen:
2020-10-13 04:14:10 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 479 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
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
Unpacked files
SH256 hash:
bced2082dc766d01bcbb3b1ad8da3b6e482caaef683444a76fadb3bd543d26ec
MD5 hash:
6cdfd08cb1d353a93fbaf822060f9d7d
SHA1 hash:
e34e880e0418e43b1a0bd3cfc06cf5674d4f9bef
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
8a9a3d775392364d8125471faf4e6255f1c4f7e8f26d845023942c4def7ce016
MD5 hash:
3a48cec56f854deb1aecb78223f575fa
SHA1 hash:
c42b94b78e5a72935ed714d55606e451ec0012bb
SH256 hash:
199ece37db387bb84f737f438172c01301d6b0ff4bfb2dececac954706eaa95a
MD5 hash:
66de51c3f3cf0af15f2b1fe993c2c880
SHA1 hash:
d62f22d1ed6b1b92c5a85de2000c7fd6db653db5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
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: | 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.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
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