MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 12f5c2c7448af208dca0fe6abcab98f5434b0a4bd19e78c27e2beee7e2fc9ec2. 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: | 12f5c2c7448af208dca0fe6abcab98f5434b0a4bd19e78c27e2beee7e2fc9ec2 |
|---|---|
| SHA3-384 hash: | fe660aeaf0396420927b033f4575c9aa31e38694d0bab4a63a1d7456d6a91cdc0d09f4ce87aa92b49fff6d201b887f77 |
| SHA1 hash: | 7f49d3126cc16e829a5fc3f446f0772d5149fa69 |
| MD5 hash: | 0336a0248c62cc552c940d07a2e3c700 |
| humanhash: | summer-montana-romeo-california |
| File name: | DHL Delivery Confirmation.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 817'152 bytes |
| First seen: | 2020-12-30 09:21:58 UTC |
| Last seen: | 2020-12-30 10:32:25 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:kH5WA1NjtUn2ROWVlWnvlrSeQ6MF16yHAM7U5IsqeVqs+eVfjD:kHvUXWVl4t/Kp3AK35eV |
| Threatray | 2'040 similar samples on MalwareBazaar |
| TLSH | 5F05DF22A2596BECF07DA7369464100093F6E507D372EBBD7D8994CD096AFC08776A33 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla DHL exe |
abuse_ch
Malspam distributing AgentTesla:HELO: dhl.com
Sending IP: 45.137.22.134
From: DHL Customer Support<sales.dgf.ca@dhl.com>
Subject: RE: Confirm UPS shipment
Attachment: DHL Delivery Confirmation.xlsx (contains "DHL Delivery Confirmation.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
355
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Delivery Confirmation.exe
Verdict:
Suspicious activity
Analysis date:
2020-12-30 09:51:30 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
Unauthorized injection to a recently created process
Creating a file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Spyware.Noon
Status:
Malicious
First seen:
2020-12-30 08:08:01 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'030 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 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:
12f5c2c7448af208dca0fe6abcab98f5434b0a4bd19e78c27e2beee7e2fc9ec2
MD5 hash:
0336a0248c62cc552c940d07a2e3c700
SHA1 hash:
7f49d3126cc16e829a5fc3f446f0772d5149fa69
SH256 hash:
c8a659565ffe9da997091a0557660c7784f9a8508c546e5f1202baed2618a1d2
MD5 hash:
bcac57a65be583a1394b6359a2e50c37
SHA1 hash:
3bd2c5696046213b7df07c8df6152d73d623d3a1
SH256 hash:
44106a7753790a12c522849b3f7da238337bd0342e5664021e25f79b2705ae9a
MD5 hash:
d43e8dcc8f8b23c144f820eaa9bdbee4
SHA1 hash:
41faa61eb543ac1386e59ef1e3c485a19458ff68
SH256 hash:
80927a8432704004852aea5f6547aef14ce4fe66f587491cc0f5af2fb45ed00b
MD5 hash:
0086fc4f76c6ffaf5a5117fb9b40e930
SHA1 hash:
70fd3c60df632f9c9fbbab6bc3e3d0ad57fae378
SH256 hash:
0e9f3f9e3f8124eadfe2f0739d45c80bf10a4b3eac2ee4e512a9e409414e7c8a
MD5 hash:
9bafff27ea959c14033b8f8d5a81780a
SHA1 hash:
af371c859194a488b50f0754480ac7cd3802da7a
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: | 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.
Malspam
Delivery method
Distributed via e-mail attachment
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