MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ca7beb7680e56c787ab0e04634f813dbeda9ce2ac1469b86ac50ba97a797180b. 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: 7
| SHA256 hash: | ca7beb7680e56c787ab0e04634f813dbeda9ce2ac1469b86ac50ba97a797180b |
|---|---|
| SHA3-384 hash: | 7cb7c6da4193ae92654e35836b7241493e837e45eb17fba149deac7b35be7785a8f62c263105607e56b4f9d70c8a90a1 |
| SHA1 hash: | bcd5b9501ac838ee5a338bccea07a49c1e8d564b |
| MD5 hash: | 78d2800f23f8895851622f3d62984d26 |
| humanhash: | high-item-edward-west |
| File name: | Conakry_111120.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 780'288 bytes |
| First seen: | 2020-11-11 19:13:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 270bbf1087e39e0357f9ab6438b032cd (13 x AgentTesla, 5 x Loki, 2 x HawkEye) |
| ssdeep | 12288:Y+FRaF5TTiWvSRRremdqRJf79pJ89QYwkmOtAFcKlVQVyu4I:dFs1iWvY383OG2mOtAuKlpU |
| Threatray | 2'643 similar samples on MalwareBazaar |
| TLSH | 4FF4AF23E2B14C37C173263B9C1B57A8AD35BE303D6898466BE45D789F39391B8192C7 |
| Reporter |  fabjer |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
1
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Sending a UDP request
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
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
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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: Suspicious Double Extension
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2020-11-11 10:20:49 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'633 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
ca7beb7680e56c787ab0e04634f813dbeda9ce2ac1469b86ac50ba97a797180b
MD5 hash:
78d2800f23f8895851622f3d62984d26
SHA1 hash:
bcd5b9501ac838ee5a338bccea07a49c1e8d564b
SH256 hash:
aea5abbf0fb4b57845b9260e5441de5288d33696fd51ab03ac833a144f012f42
MD5 hash:
4de7f9e36330f85ab0d8605af7c8948a
SHA1 hash:
50af0ff56aca9cd210fa7b52f9dcc78c42e86bd7
SH256 hash:
c57a113c794e0aede270bd085f0eb54cc1ee79a20bbd88d3d29abc6e21a961e6
MD5 hash:
71cd7d93c384fe0fd953ed29b92c9fdf
SHA1 hash:
c2c4edbe846f94ed60035a16383821adfb73132f
Please note that we are no longer able to provide a coverage score for Virus Total.
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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