MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 20930a912e8c5fc24f604f9605a234e5c2b887d1c1351c1c03cebc199a88e089. 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: | 20930a912e8c5fc24f604f9605a234e5c2b887d1c1351c1c03cebc199a88e089 |
|---|---|
| SHA3-384 hash: | 6d952bac40fcdfa09f588cd4a2ccff3c3bee6e086ff4812dfb00f5df38a7671a716cf9dde6b380b217fab5e5c3f5c9ae |
| SHA1 hash: | 9c08d2b0e0cdb71c2c86ec3efe8582e03801cf2e |
| MD5 hash: | 03a9ea8550108b876b2f3489280eb9ae |
| humanhash: | blossom-magnesium-table-beer |
| File name: | Order Confirmation.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 498'688 bytes |
| First seen: | 2021-02-09 13:57:48 UTC |
| Last seen: | 2021-02-09 15:53:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:Ts7Y8j6lVyUOgJg8kRYu1nv8WE1nqXkb1JjrwtirIoRKej9c:g7DEwU5JfwGI8j9 |
| Threatray | 2'799 similar samples on MalwareBazaar |
| TLSH | 40B4AEDC726072EFC853C472DEA82DA8EB5074BB871B5207902712AD9E4D997CF245F2 |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab.exe
Verdict:
Malicious activity
Analysis date:
2021-02-09 05:47:01 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:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
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: MSBuild connects to smtp port
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
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Packed.Generic
Status:
Suspicious
First seen:
2021-02-09 07:31:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
23 of 29 (79.31%)
Threat level:
1/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'789 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla
Unpacked files
SH256 hash:
299e69ea5fc9160e862080ce8084deb7eada1570ed3287a15975eca02f0443f0
MD5 hash:
a931ba32ba03559f498928041ed6d736
SHA1 hash:
fc04eb5bca1fe13158f92a614edcddcf6873beef
SH256 hash:
2ec41720b412f91f91daaefea38007449491b2c016238aa8f23b6866c89bc788
MD5 hash:
987ce346069cf47535e5ac57265c7228
SHA1 hash:
d0085325ed78fcac6d1f605753237abd1c40db22
SH256 hash:
d466bcc4a242679c4d4667b4cf6c7b4645b277b551e92b7a21e0e09e8a2b1d00
MD5 hash:
f43dcea1a6df49a48c3f8a6af63f56d6
SHA1 hash:
1e11ae971e425ed32887e136dff305dd46a09e6b
SH256 hash:
20930a912e8c5fc24f604f9605a234e5c2b887d1c1351c1c03cebc199a88e089
MD5 hash:
03a9ea8550108b876b2f3489280eb9ae
SHA1 hash:
9c08d2b0e0cdb71c2c86ec3efe8582e03801cf2e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
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: | 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.
Delivery method
Other
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