MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8c5ba3bb03e618141579283f781798366c322106055a0a40291d9d8d36e0a218. 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: 13
| SHA256 hash: | 8c5ba3bb03e618141579283f781798366c322106055a0a40291d9d8d36e0a218 |
|---|---|
| SHA3-384 hash: | 46ace8532dfb3769fe6cad4797130843b4c2214b53cc77ffff0097e37e4c8834fd75da76466e8f468ac54cfac0a02535 |
| SHA1 hash: | 75ccc405b3d165792b0270bc26cde968ca3c6873 |
| MD5 hash: | e4e38ba531e4f7757f12a466aa88a92a |
| humanhash: | chicken-robert-juliet-fix |
| File name: | DHL Shipping Documents REF - WAYBILL 44 7611 9546.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 779'264 bytes |
| First seen: | 2021-10-05 05:29:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:RoSHvMq8+v+1zv8AICJcw9+d3o2Y6ieecDbN9:RZ8+v+K++d3kBqJ |
| Threatray | 10'720 similar samples on MalwareBazaar |
| TLSH | T104F4DF60B743D517CE7547F028EAA7006339AE111649C32E7C49BABC2E737741A9CADB |
| File icon (PE): |  |
| dhash icon | b8706af878c88128 (9 x AgentTesla, 4 x Formbook, 1 x SnakeKeylogger) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla DHL exe Telegram |
Intelligence
File Origin
# of uploads :
1
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Shipping Documents REF - WAYBILL 44 7611 9546.exe
Verdict:
Malicious activity
Analysis date:
2021-10-05 05:35:53 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
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
Modifies the hosts file
Moves itself to temp directory
Multi AV Scanner detection for dropped 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)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-05 05:30:19 UTC
AV detection:
9 of 45 (20.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'710 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot1881721018:AAFgjKCKDmGZSPG9IqaTLsC7W4rwVP8dqs0/sendDocument
Unpacked files
SH256 hash:
85eb685528506bc0139230396bab638bae067e328f5b2008c91c9f9d1cc0fa32
MD5 hash:
ed4fb7d2839731b74c774785e3cea4c8
SHA1 hash:
e8ddafa1c6e38613f893d057f54784e49cc33ead
SH256 hash:
0ffd7e0463c52a8133a31a67c2594b33230458ec939741fcc8b70bbbd7519ba6
MD5 hash:
afdcb760af479cfa8a073be7508e45f5
SHA1 hash:
7f23632321345a47a3ec7a4a96dfccde3fc46f9c
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
SH256 hash:
8c5ba3bb03e618141579283f781798366c322106055a0a40291d9d8d36e0a218
MD5 hash:
e4e38ba531e4f7757f12a466aa88a92a
SHA1 hash:
75ccc405b3d165792b0270bc26cde968ca3c6873
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: | Telegram_Exfiltration_Via_Api |
|---|---|
| Author: | lsepaolo |
| 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.
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