MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cf7a66ad6cdfb22b3f24e49184aa6d3e3f987266f27852d333c5853ee3f2a645. 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: 14
| SHA256 hash: | cf7a66ad6cdfb22b3f24e49184aa6d3e3f987266f27852d333c5853ee3f2a645 |
|---|---|
| SHA3-384 hash: | b835b08bf313ba73304953c77fca1c166f6ef413d5b367177181144d446463690827ea0f7c1c743ff14bc2e6195a6109 |
| SHA1 hash: | 4e956fc29782366ecd11e714795c9d55698afc19 |
| MD5 hash: | c0096cfcb36c7f80e6ab0184dacdd05c |
| humanhash: | glucose-beer-red-salami |
| File name: | CI.PL.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 507'392 bytes |
| First seen: | 2021-10-08 03:16:57 UTC |
| Last seen: | 2021-10-08 03:46:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:Q/pDyL9pD3hs2Sq16FZ1BSuTqJNqNLCJa01:s+L7DxseQFZ3yqs |
| Threatray | 11'030 similar samples on MalwareBazaar |
| TLSH | T17AB4F124AFD48B11E5F64F302DB502A09B7E394D9D3ED30D0AC514EA6EE375A8710B67 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
184
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CI.PL.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-10-08 03:18:07 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
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
keylogger monero obfuscated packed
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-08 03:17:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
24 of 28 (85.71%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 11'020 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
d434e7cb4105d7e760a39a1a8a1306338b00fbd6507025d53e4c44ede73d3788
MD5 hash:
6613b992e916924c3f38a179bb9866ab
SHA1 hash:
cd5741f4d0a4685c5fd9c9e2e708bbf33ec1691a
SH256 hash:
6586aa2511849ef89de3231d7823d9cc23c16bbe790d01fad1589b59336a265f
MD5 hash:
63d7737f5518ed962475f9e337999920
SHA1 hash:
baf09db5c611dbf98eb80be7a244c5d9e861aaaf
SH256 hash:
6dc76e10358805c117595139f9c8ae90a9cda21d718d1b3e8d44c8068e8b622a
MD5 hash:
fdf0d76fdf2271d8996a429630aad820
SHA1 hash:
7285499d89f064b026f7565d5ed34a2fdada983b
SH256 hash:
cf7a66ad6cdfb22b3f24e49184aa6d3e3f987266f27852d333c5853ee3f2a645
MD5 hash:
c0096cfcb36c7f80e6ab0184dacdd05c
SHA1 hash:
4e956fc29782366ecd11e714795c9d55698afc19
Malware family:
Agent Tesla v3
Verdict:
Malicious
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: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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