MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e3e139bf613e0813cfd1c3c82643986985d1ce57ce772450c196cdcce367380d. 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: | e3e139bf613e0813cfd1c3c82643986985d1ce57ce772450c196cdcce367380d |
|---|---|
| SHA3-384 hash: | 09af14a9c4061b6f3e2734698e8c10bbe5803c2ed64d73469e92b9079132986a3c53099d5701555c6062efee5d2c3925 |
| SHA1 hash: | db7cc38a6626a3455a7b5ae78c8d751722e4545a |
| MD5 hash: | 155562952379775f1f3f563d0e70c507 |
| humanhash: | saturn-maine-ack-uniform |
| File name: | DHL Shipment Invoice NO - INV8425487-80228.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 519'168 bytes |
| First seen: | 2021-10-03 07:25:30 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:ldc7gXdeg2kBdM1DSzCmDpnnrGSUqaH5RP3NVoI2g2:LBXEg2kBdM2RlrG0iR/T2 |
| Threatray | 10'590 similar samples on MalwareBazaar |
| TLSH | T13FB4E09D321771AFCC67CAB1C9682C90E76075AB521FC213A01B129C695E6FBDF106B3 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla DHL exe Telegram |
Intelligence
File Origin
# of uploads :
1
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Shipment Invoice NO - INV8425487-80228.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-10-03 08:01:49 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Delayed writing of the file
Creating a window
Launching a process
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 very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the hosts file
Moves itself to temp directory
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 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 steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
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.Backdoor.Remcos
Status:
Malicious
First seen:
2021-10-03 07:26:07 UTC
AV detection:
11 of 45 (24.44%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'580 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:
8284626bb324db0a4b2516f9b5dc1da92a26e6315f7a2fe771079a99021125fe
MD5 hash:
eaddb22aa4c81beb01cd9f45fb47809c
SHA1 hash:
dca3c2c7c76f332ad5cf31ab7be227de4e0aa6c8
SH256 hash:
c5e460099e3e37b8f24020bafe78bf570f2b6c160f3d7e4adae498ff3a336b16
MD5 hash:
46bd8e32634eec590d434205239a3a34
SHA1 hash:
af73365ecb2b1b3fef076fde1b61a6352743dc2d
SH256 hash:
f48bf760dbf844ae706b82a8248ec285017223689c76150c534d97bfaa02aaa1
MD5 hash:
3ad9b6d19514a18f09cdda1bb1a64e58
SHA1 hash:
a18be89dc34548358f7f49e67447989f00f93452
SH256 hash:
0ffd7e0463c52a8133a31a67c2594b33230458ec939741fcc8b70bbbd7519ba6
MD5 hash:
afdcb760af479cfa8a073be7508e45f5
SHA1 hash:
7f23632321345a47a3ec7a4a96dfccde3fc46f9c
SH256 hash:
e3e139bf613e0813cfd1c3c82643986985d1ce57ce772450c196cdcce367380d
MD5 hash:
155562952379775f1f3f563d0e70c507
SHA1 hash:
db7cc38a6626a3455a7b5ae78c8d751722e4545a
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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